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Dr. Sergio Bampi received the Electronics Engineer and B.Sc. Physics degrees from the Federal University of Rio Grande do Sul (UFRGS, 1979). He received the MSEE and Ph.D. in Electrical Engineering degrees from Stanford University in 1982 and 1986, respectively. He is a full professor at the Informatics Institute at UFRGS, Brazil, which he joined in 1981. He was a former president of the Brazilian Microelectronics Society, of the FAPERGS Brazilian research funding agency, and CEITEC Technical Director. He was a distinguished lecturer of IEEE CAS Society (2009-2010). He has published more than 500 research papers in conferences and journals, in the fields of CMOS Analog, Digital, RF Design, and Approximate Computing across the design abstraction layers for DSP, Machine Learning, and Video Coding applications. He served as Technical Program Chair of SBCCI (1997, 2005), IEEE LASCAS (2013), VARI (2015), SBMICRO Congress (1989, 1995), and served on TPC Committees of DAC, ICCAD, SBCCI, ICM, LASCAS, VLSI-SoC, ICECS, and many other international conferences. He is a Senior Member of the IEEE Society
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Identification

Personal identification

Full name
Sergio Bampi

Citation names

  • Bampi, Sergio

Author identifiers

Ciência ID
AA1A-AEB7-F6C1
ORCID iD
0000-0002-9018-6309

Email addresses

  • bampi@inf.ufrgs.br (Professional)

Knowledge fields

  • Engineering and Technology - Electrotechnical Engineering, Electronics and Informatics

Languages

Language Speaking Reading Writing Listening Peer-review
Portuguese (Mother tongue)
English Proficiency (C2) Proficiency (C2) Proficiency (C2) Proficiency (C2) Proficiency (C2)
Spanish; Castilian Upper intermediate (B2) Advanced (C1) Intermediate (B1) Advanced (C1) Advanced (C1)
French Elementary (A2) Intermediate (B1) Elementary (A2) Upper intermediate (B2) Intermediate (B1)
Italian Elementary (A2) Intermediate (B1) Elementary (A2) Intermediate (B1) Intermediate (B1)
Education
Degree Classification
1983/03/01 - 1986/07/01
Concluded
 Microelectronics Electrical Engineering (Doctor of Philosophy)
Stanford University, United States
1980 - 1982
Concluded
 Microelectronics Electrical Engineering (Master)
Stanford University, United States
1976 - 1979
Concluded
 Physics (Bachelor)
Universidade Federal do Rio Grande do Sul, Brazil
1975 - 1979
Concluded
 Electronic Engineering (Bachelor)
Universidade Federal do Rio Grande do Sul, Brazil
Affiliation

Science

Category
Host institution 		Employer
1998 - 1999 Postdoc (Research) Stanford University, United States

Teaching in Higher Education

Category
Host institution 		Employer
1981/01/01 - Current Full Professor (University Teacher) Universidade Federal do Rio Grande do Sul, Brazil
Projects

Contract

Designation Funders
2021 - Current ARQAPROX: ARQUITETURAS APROXIMADAS E DE BAIXA POTÊNCIA PARA PROCESSAMENTO DE SINAIS, IMAGENS E VÍDEOS
1
Researcher
Ongoing
2020 - Current ML-DSIV - Towards Approximate Edge Computing for Machine Learning & Digital Signal, Image and Video Processings
1
Principal investigator
Ongoing
2020 - Current ULP-LV CMOS Design de Receptor Ultra-Low Power e Circuitos Digitais em Baixa Tensão Near-VT
1
Principal investigator
Ongoing
2019 - Current ReACT: Reliability and Approximate Computing Techniques for Neural Networks and Image/Video Coding
1
Principal investigator
Ongoing
Outputs

Publications

Book
  1. Paim, G.; Soares, L.B.; Rocha, L.M.G.; Abreu, B.; Santana, G.M.; Diniz, C.M.; Da Costa, E.A.C.; Bampi, S.. Low-power circuit design techniques for high-resolution video coding. 2019.
  2. Diniz, C.M.; Abreu, B.; Grellert, M.; Sampaio, F.M.; Palomino, D.; Ramos, F.L.L.; Zatt, B.; Bampi, S.. Joint algorithm-architecture design of video coding modules. 2019.
  3. Zatt, B.; Shafique, M.; Bampi, S.; Henkel, J.. 3D video coding for embedded devices: Energy efficient algorithms and architectures. 2013.
    10.1007/978-1-4614-6759-5
  4. Deprá, D.A.; Bampi, S.. Techniques for architecture design for binary arithmetic decoder engines based on bitstream flow analysis. 2011.
    10.1007/978-3-642-23120-9_10
  5. Bampi, S.; Reis, R.. Challenges and emerging technologies for system integration beyond the end of the roadmap of nano-CMOS. 2011.
    10.1007/978-3-642-23120-9_2
  6. Rosa, V.; Susin, A.; Bampi, S.. A high performance H.264 deblocking filter. 2009.
    10.1007/978-3-540-92957-4_83
  7. Da Silva, T.L.; Diniz, C.M.; Vortmann, J.A.; Agostini, L.V.; Susin, A.A.; Bampi, S.. A pipelined 8×8 2-D forward DCT hardware architecture for H.264/AVC high profile encoder. 2007.
    10.1007/978-3-540-77129-6_5
  8. Zatt, B.; Ferreira, V.; Agostini, L.; Wagner, F.R.; Susin, A.; Bampi, S.. Motion compensation hardware accelerator architecture for H.264/AVC. 2007.
    10.1007/978-3-540-77129-6_7
  9. Porto, M.; Agostini, L.; Rosa, L.; Susin, A.; Bampi, S.. High throughput hardware architecture for motion estimation with 4:1 Pel subsampling targeting digital television applications. 2007.
    10.1007/978-3-540-77129-6_8
  10. de Oliveira, L.L.; Santos, C.; Ferrão, D.; Costa, E.; Monteiro, J.; Martins, J.B.; Bampi, S.; Reis, R.. A comparison of layout implementations of pipelined and non-pipelined signed radix-4 array multiplier and modified booth multiplier architectures. 2007.
    10.1007/978-0-387-73661-7_3
  11. da Costa, E.A.C.; Monteiro, J.C.; Bampi, S.. Gray encoded arithmetic operators applied to FFT and FIR dedicated datapaths. 2006.
    10.1007/0-387-33403-3_18
  12. Zandonai, D.; Bampi, S.; Bergerman, M.. ME64 - a parallel hardware architecture for motion estimation implemented in fpga. 2004.
    10.1007/1-4020-8149-9_32
  13. Boschetti, M.R.; Bampi, S.; Silva, I.S.. Throughput and reconfiguration time trade-offs: From static to dynamic reconfiguration in dedicated image filters. 2004.
    10.1007/978-3-540-30117-2_49
  14. Fabris, E.E.; Carro, L.; Bampi, S.. Analog signal processing reconfiguration for systems-on-chip using a fixed analog cell approach. 2004.
    10.1007/978-3-540-30117-2_148
Conference paper
  1. Bitencourt, T.P.; Ramos, F.L.L.; Bampi, S.. "High-Throughput and Low-Power Architectures for the AV1 Arithmetic Encoder". 2021.
    10.1109/SBCCI53441.2021.9529994
  2. Da Rosa, M.; Da Costa, P.; Da Costa, E.; Almeida, S.; Paim, G.; Bampi, S.. "A Robust and Power-Efficient Power Line Interference Canceling VLSI Design". 2021.
    10.1109/SBCCI53441.2021.9529983
  3. Lima, V.H.S.; Stigger, M.F.; Soares, L.B.; Diniz, C.M.; Bampi, S.. "Configurable Approximate Hardware Accelerator to Compute SATD and SAD Metrics for Low Power All-Intra High Efficiency Video Coding". 2021.
    10.1109/SBCCI53441.2021.9529974
  4. Rocha, L.G.; Paim, G.; Biswas, D.; Bampi, S.; Catthoor, F.; Van Hoof, C.; Van Helleputte, N.. "LSTM-only Model for Low-complexity HR Estimation from Wrist PPG". 2021.
    10.1109/EMBC46164.2021.9630942
  5. Da Costa, P.; Pereira, P.T.L.; Paim, G.; Da Costa, E.; Bampi, S.. "Boosting the Efficiency of the Harmonics Elimination VLSI Architecture by Arithmetic Approximations". 2021.
    10.1109/ICECS53924.2021.9665538
  6. de Abreu, B.A.; Berndt, A.; Campos, I.S.; Meinhardt, C.; Carvalho, J.T.; Grellert, M.; Bampi, S.. "Fast logic optimization using decision trees". 2021.
    10.1109/ISCAS51556.2021.9401664
  7. Rai, S.; Neto, W.L.; Miyasaka, Y.; Zhang, X.; Yu, M.; Yi, Q.; Fujita, M.; et al. "Logic Synthesis Meets Machine Learning: Trading Exactness for Generalization". 2021.
    10.23919/DATE51398.2021.9473972
  8. Ferreira, G.; Pereira, P.T.L.; Paim, G.; Costa, E.; Bampi, S.. "A Power-Efficient FFT Hardware Architecture Exploiting Approximate Adders". 2021.
    10.1109/LASCAS51355.2021.9667154
  9. Pereira, P.T.L.; Paim, G.; Ferreira, G.; Costa, E.; Almeida, S.; Bampi, S.. "Exploring Approximate Adders for Power-Efficient Harmonics Elimination Hardware Architectures". 2021.
    10.1109/LASCAS51355.2021.9459128
  10. Toledo, P.; Klimach, H.; Bampi, S.; Crovetti, P.. "A 300mV-supply, 144nW-Power, 0.03mm2-Area, 0.2-PEF digital-based biomedical signal amplifier in 180nm CMOS". 2021.
    10.1109/MeMeA52024.2021.9478709
  11. Da Rosa, M.M.A.; Paim, G.; Rocha, L.M.G.; Da Costa, E.A.C.; Bampi, S.. "The Radix-2mSquared Multiplier". 2020.
    10.1109/ICECS49266.2020.9294854
  12. Beling, B.; Storch, I.; Agostini, L.; Zatt, B.; Bampi, S.; Palomino, D.. "ERP-Based CTU Splitting Early Termination for Intra Prediction of 360 videos". 2020.
    10.1109/VCIP49819.2020.9301879
  13. Rocha, L.M.G.; Macedo, M.; Paim, G.; Costa, E.; Bampi, S.. "Improving the partial product tree compression on signed radix-2mparallel multipliers". 2020.
    10.1109/NEWCAS49341.2020.9159776
  14. de Souza, G.; Bampi, S.; Cerveira, A.; Zatt, B.; Sampaio, F.. "Evaluation of Cache-Based Memory Hierarchy for HEVC Video Decoding". 2020.
    10.1109/SBCCI50935.2020.9189909
  15. de Lima, V.F.; Ataide, R.; Bampi, S.; Klimach, H.. "Performance and Variability Trade-offs of CMOS PTAT Generator Topologies for Voltage Reference Applications". 2020.
    10.1109/SBCCI50935.2020.9189931
  16. Wuerdig, R.N.; Lima, V.G.; Baumgratz, F.; Soares, R.; Bampi, S.. "Evaluating Cell Library Sizing Methodologies for Ultra-Low Power Near-Threshold Operation in Bulk CMOS". 2020.
    10.1109/LASCAS45839.2020.9069031
  17. Medeiros, W.T.; Klimach, H.; Bampi, S.. "A 40 nW 32.7 kHz CMOS Relaxation Oscillator with Comparator Offset Cancellation for Ultra-Low Power applications". 2020.
    10.1109/LASCAS45839.2020.9069038
  18. Canal, B.; Klimach, H.D.; Bampi, S.; Balen, T.R.. "Low-Voltage Dynamic Comparator with Bulk-Driven Floating Inverter Amplifier". 2020.
    10.1109/SBCCI50935.2020.9189918
  19. Da Rosa, M.M.A.; Paim, G.; Rocha, L.M.G.; Da Costa, E.A.C.; Bampi, S.. "Exploring efficient adder compressors for power-efficient sum of squared differences design". 2020.
    10.1109/ICECS49266.2020.9294915
  20. Stigger, M.F.; Lima, V.H.S.; Soares, L.B.; Diniz, C.M.; Bampi, S.. "Approximate SATD Hardware Accelerator Using the 8 × 8 Hadamard Transform". 2020.
    10.1109/LASCAS45839.2020.9068987
  21. Ferreira, L.; Moreira, M.; Souza, B.; Ferreira, S.; Baumgratz, F.; Bampi, S.. "Review on the Evolution of Low-power and Highly-linear Time-to-Digital Converters - TDC". 2020.
    10.1109/LASCAS45839.2020.9068950
  22. Seidel, H.; Rosa, M.D.; Paim, G.; Costa, E.D.; Almeida, S.; Bampi, S.. "Energy-Efficient Haar Transform Architectures Using Efficient Addition Schemes". 2020.
    10.1109/LASCAS45839.2020.9068951
  23. Fontanari, T.V.; Paim, G.; Rocha, L.M.G.; Ucker, P.; Costa, E.; Bampi, S.. "An Efficient N-bit 8-2 Adder Compressor with a Constant Internal Carry Propagation Delay". 2020.
    10.1109/LASCAS45839.2020.9069009
  24. La Rosa, A.; Ucker, P.; Paim, G.; Da Costa, E.; Almeida, S.; Bampi, S.. "Exploring NLMS and IPNLMS adaptive filtering vlsi hardware architectures for robust EEG signal artifacts elimination". 2020.
    10.1109/ICECS49266.2020.9294785
  25. Da Costa, P.U.L.; Paim, G.; Rocha, L.; Da Costa, E.; Almeida, S.; Bampi, S.. "An Efficient NLMS-based VLSI Architecture for Robust FECG Extraction and FHR Processing". 2020.
    10.1109/ICECS49266.2020.9294943
  26. Ucker, P.; Weirich, M.R.; Paim, G.; Da Costa, E.A.C.; Bampi, S.. "Optimizing Iterative-based Dividers for an Efficient Natural Logarithm Operator Design". 2020.
    10.1109/LASCAS45839.2020.9068958
  27. Leme, M.T.; Paim, G.; Rocha, L.M.G.; Ucker, P.; Lima, V.G.; Soares, R.; Da Costa, E.A.C.; Bampi, S.. "Optimizing the Montgomery Modular Multiplier for a Power- And Area-Efficient Hardware Architecture". 2020.
    10.1109/MWSCAS48704.2020.9184487
  28. Medeiros, W.T.; Klimach, H.; Bampi, S.. "Ultra-Low Power Relaxation Oscillators survey: Design Trends and Challenges". 2020.
    10.1109/PRIME-LA47693.2020.9062720
  29. Ferreira, G.; Rocha, L.M.G.; Costa, E.; Bampi, S.. "Combining m=2 Multipliers and Adder Compressors for Power Efficient Radix-4 Butterfly". 2020.
    10.1109/MWSCAS48704.2020.9184464
  30. Abreu, B.A.; Grellert, M.; Bampi, S.. "VLSI Design of tree-based inference for low-power learning applications". 2020.
  31. Sartori, M.L.L.; Wuerdig, R.N.; Moreira, M.T.; Bampi, S.; Calazans, N.L.V.. "Leveraging QDI robustness to simplify the design of IoT circuits". 2020.
  32. Pereira, P.T.L.; Paim, G.; Ucker, P.; Costa, E.; Almeida, S.; Bampi, S.. "Exploring architectural solutions for an energy-efficient kalman filter gain realization". 2019.
    10.1109/ICECS46596.2019.8964734
  33. Saggiorato, A.V.P.; Ramos, F.L.L.; Zatt, B.; Porto, M.; Bampi, S.. "HEVC Residual Syntax Elements Generation Architecture for High-Throughput CABAC Design". 2019.
    10.1109/ICECS.2018.8617844
  34. Ferreira, R.S.; Paim, G.; Abreu, B.A.; DIniz, C.M.; Costa, E.; Bampi, S.. "HEVC Interpolation Filter Architecture Using Hybrid Encoding Arithmetic Operators". 2019.
    10.1109/MWSCAS.2019.8885370
  35. Brito, J.P.M.; Bampi, S.. "Two-transistor voltage-measurement-based test structure for fast extraction of MOS mismatch design parameters". 2019.
    10.1109/ICMTS.2019.8730918
  36. Rocha, L.G.; Helleputte, N.V.; Liu, M.; Biswas, D.; Verhoef, B.-E.; Bampi, S.; Kim, C.H.; et al. "Real-Time HR Estimation from wrist PPG using Binary LSTMs". 2019.
    10.1109/BIOCAS.2019.8918726
  37. Soares, L.B.; Da Costa, E.A.C.; Bampi, S.. "A configurable pruning gaussian image filter for energy-efficient edge detection". 2019.
    10.1109/ICECS46596.2019.8964705
  38. Paim, G.; Rocha, L.M.G.; Da Costa, E.A.C.; Bampi, S.. "Maximizing the Power-Efficiency of the Approximate Pruned Modified Rounded DCT Exploiting Approximate Adder Compressors". 2019.
    10.1109/NEWCAS44328.2019.8961253
  39. Lima, V.G.; Paim, G.; Rocha, L.M.G.; Da Rosa, L.; Marques, F.; Da Costa, E.A.C.; Camargo, V.; Soares, R.; Bampi, S.. "Maximizing side channel attack-resistance and energy-efficiency of the STTL combining multi-VT transistors with current and capacitance balancing". 2019.
    10.1109/ISCAS.2019.8702687
  40. Silveira, D.S.; Mativi, A.; Porto, M.S.; Bampi, S.. "Energy Savings with Non-Volatile Memory System for High Definition Video Encoders". 2019.
    10.1109/NEWCAS44328.2019.8961238
  41. Stigger, M.F.; Lima, V.H.S.; Soares, L.B.; Diniz, C.M.; Bampi, S.. "Approximate sum of absolute transformed differences hardware accelerator". 2019.
    10.1109/ICECS46596.2019.8964778
  42. Toledo, P.; Crovetti, P.; Klimach, H.; Bampi, S.. "A 300mV-Supply, 2nW-Power, 80pF-Load CMOS digital-based OTA for IoT interfaces". 2019.
    10.1109/ICECS46596.2019.8965062
  43. Rodovalho, L.H.; Toledo, P.; Bampi, S.. "A 0.6 v current reference based on the MOSFET forward-body-biased ZTC condition". 2019.
    10.1109/ICECS46596.2019.8964641
  44. Abreu, B.; Grellert, M.; Paim, G.; Fontanari, T.; Rocha, L.M.G.; Da Costa, E.A.C.; Bampi, S.. "Exploring Motion Vector Cost with Partial Distortion Elimination in Sum of Absolute Differences for HEVC Integer Motion Estimation". 2019.
    10.1109/NEWCAS44328.2019.8961299
  45. Costa, A.L.T.; Klimach, H.; Bampi, S.. "A sub-1mA highly linear inductorless wideband LNA with low IP3 sensitivity to variability for IoT applications". 2019.
    10.1145/3338852.3339858
  46. Moreira, M.; Ferreira, L.; Souza, B.; Ferreira, S.B.; Baumgratz, F.D.; Bampi, S.. "Low power 380 µw energy efficient 1.8 GHz digitally controlled oscillator for IoT applications". 2019.
    10.1109/ICECS46596.2019.8964984
  47. Sequeira, L.F.; Santana, G.M.; Paim, G.; Rocha, L.M.G.; Abreu, B.; Costa, E.; Bampi, S.. "Low-Power HEVC 8-point 2-D Discrete Cosine Transform Hardware Using Adder Compressors". 2018.
    10.1109/NEWCAS.2018.8585470
  48. Abreu, B.; Paim, G.; Grellert, M.; Silveira, B.; Diniz, C.; Costa, E.; Bampi, S.. "Exploiting absolute arithmetic for power-efficient sum of absolute differences". 2018.
    10.1109/ICECS.2017.8292062
  49. Paim, G.; Marques, P.; Costa, E.; Almeida, S.; Bampi, S.. "Improved goldschmidt algorithm for fast and energy-efficient fixed-point divider". 2018.
    10.1109/ICECS.2017.8292070
  50. Abreu, B.; Santana, G.; Grellert, M.; Paim, G.; Rocha, L.; Da Costa, E.A.C.; Bampi, S.. "Exploiting Partial Distortion Elimination in the Sum of Absolute Differences for Energy-Efficient HEVC Integer Motion Estimation". 2018.
    10.1109/SBCCI.2018.8533241
  51. Rocha, L.M.G.; Paim, G.; Ferreira, R.; Costa, E.; Bampi, S.. "Framework-based arithmetic core generation to explore ASIC-based parallel binary multipliers". 2018.
    10.1109/ICECS.2017.8292065
  52. Ramos, F.L.L.; Zatt, B.; Porto, M.; Bampi, S.. "High-Throughput Binary Arithmetic Encoder using Multiple-Bypass Bins Processing for HEVC CABAC". 2018.
    10.1109/ISCAS.2018.8350885
  53. Soares, L.B.; Da Rosa, M.M.A.; Diniz, C.M.; Da Costa, E.A.C.; Bampi, S.. "Exploring power-performance-quality tradeoff of approximate adders for energy efficient sobel filtering". 2018.
    10.1109/LASCAS.2018.8399938
  54. Grellert, M.; Bampi, S.; Correa, G.; Zatt, B.; Da Silva Cruz, L.A.. "Learning-Based Complexity Reduction and Scaling for HEVC Encoders". 2018.
    10.1109/ICASSP.2018.8461351
  55. Weirich, M.R.; Paim, G.; Da Costa, E.A.C.; Bampi, S.. "A Fixed-point natural logarithm approximation hardware design using taylor series". 2018.
    10.1109/NGCAS.2018.8572071
  56. Baumgratz, F.D.; Ferreira, S.B.; Steyaert, M.; Bampi, S.; Tavernier, F.. "A Charge-Sharing Bandpass Filter Topology with Boosted Q-Factor in 40-NM CMOS". 2018.
    10.1109/SBCCI.2018.8533233
  57. Sapper, A.N.; Soares, L.; Costa, E.; Bampi, S.. "Exploring the combination of number of bits and number of iterations for a power-efficient fixed-point CORDIC implementation". 2018.
    10.1109/ICECS.2017.8292079
  58. Silveira, B.; Abreu, B.; Paim, G.; Greller, M.; Ferreira, R.; Diniz, C.; Costa, E.; Bampi, S.. "Using adder and subtractor compressors to sum of absolute transformed differences architecture for low-power video encoding". 2018.
    10.1109/ICECS.2017.8292076
  59. Rocha, L.M.G.; Paim, G.; Santana, G.M.; Abreu, B.A.; Ferreira, R.; Da Costa, E.A.C.; Bampi, S.. "Physical implementation of an ASIC-oriented SRAM-based viterbi decoder". 2018.
    10.1109/ICECS.2017.8292077
  60. Bortolon, F.T.; Abich, G.; Bampi, S.; Reis, R.; Moraes, F.; Ost, L.. "Exploring the Impact of Soft Errors on NoC-based Multiprocessor Systems". 2018.
    10.1109/ISCAS.2018.8351391
  61. Santana, G.M.; Paim, G.; Rocha, L.M.G.; Neuenfeld, R.; Beck Fonseca, M.; Da Costa, E.A.C.; Bampi, S.. "Using efficient adder compressors with a split-radix butterfly hardware architecture for low-power IoT smart sensors". 2018.
    10.1109/ICECS.2017.8292075
  62. Silveira, D.S.; Bampi, S.; Moro, G.B.; Da Cruz, E.H.M.; Navaux, P.O.A.; Schnorr, L.M.. "System energy analysis for shared memory multiprocessing applications". 2017.
    10.1109/ICECS.2016.7841318
  63. Cordova, D.; De Oliveira, A.C.; Toledo, P.; Klimach, H.; Bampi, S.; Fabris, E.. "A sub-1 V, nanopower, ZTC based zero-VT temperature-compensated current reference". 2017.
    10.1109/ISCAS.2017.8050289
  64. Livi Ramos, F.L.; Zatt, B.; Porto, M.S.; Bampi, S.. "Novel multiple bypass bins scheme for low-power UHD video processing HEVC binary arithmetic encoder architecture". 2017.
    10.1145/3109984.3110017
  65. Andrade, N.; Toledo, P.; Guimaraes, G.; Dornelas, H.; Klimach, H.; Bampi, S.. "Low power IEEE 802.11ah receiver system-level design aiming for IoT applications". 2017.
    10.1145/3109984.3110013
  66. Dornelles, R.; Paim, G.; Silveira, B.; Fonseca, M.; Costa, E.; Bampi, S.. "A power-efficient 4-2 Adder Compressor topology". 2017.
    10.1109/NEWCAS.2017.8010160
  67. Zamparette, R.L.B.; Klimach, H.D.; Bampi, S.. "A 90% efficiency 60 mW MPPT switched capacitor DC - DC converter for photovoltaic energy harvesting aiming for IoT applications". 2017.
    10.1109/LASCAS.2017.7948099
  68. De Oliveira, A.C.; Cordova, D.; Klimach, H.D.; Bampi, S.. "A 0.45 V, 93 pW temperature-compensated CMOS voltage reference". 2017.
    10.1109/LASCAS.2017.7948051
  69. De Avila, L.A.; Kunst, R.; Pignaton, E.; Rochol, J.; Bampi, S.. "Energy efficiency evaluation of the pulse shapes and modulation techniques for IR-UWB in WBANs". 2017.
    10.1109/ICECS.2016.7841160
  70. De Oliveira, A.C.; Cordova, D.; Klimach, H.; Bampi, S.. "An ultra-low power high-order temperature- compensated CMOS voltage reference". 2017.
    10.1109/NEWCAS.2017.8010093
  71. Amaral, L.; Povala, G.; Porto, M.; Silveira, D.; Bampi, S.. "Memory energy consumption analyzer for video encoder hardware architectures". 2017.
    10.1109/ICECS.2016.7841203
  72. Paim, G.; Soares, L.B.; Ferreira, R.; Costa, E.; Bampi, S.. "Pruning and approximation of coefficients for power-efficient 2-D Discrete Tchebichef Transform". 2017.
    10.1109/NEWCAS.2017.8010096
  73. Grellert, M.; Bampi, S.; Zatt, B.. "Complexity-scalable HEVC encoding". 2017.
    10.1109/PCS.2016.7906356
  74. De Matos Alonso, C.; Livi Ramos, F.L.; Zatt, B.; Porto, M.; Bampi, S.. "Low-power HEVC Binarizer architecture for the CABAC block targeting UHD video processing". 2017.
    10.1145/3109984.3109988
  75. Martinez, L.V.; Livi Ramos, F.L.; Zatt, B.; Porto, M.; Bampi, S.. "Low-power multi-size HEVC DCT architecture proposal for QFHD video processing". 2017.
    10.1145/3109984.3109987
  76. Costa, A.L.T.; Klimach, H.; Bampi, S.. "A high IIP3 6.5 mW self-biased 0.3-3 GHz small area LNA". 2017.
    10.1109/LASCAS.2017.7948086
  77. Guimaraes, G.T.N.; Klimach, H.D.; Bampi, S.. "A fully integrated CMOS 2.4GHz and 24dBm linear power amplifier". 2017.
    10.1109/NEWCAS.2017.8010151
  78. Bortolon, F.T.; Moraes, F.G.; Moreira, M.T.; Bampi, S.. "Estimation methods for static noise margins in CMOS subthreshold logic circuits". 2017.
    10.1145/3109984.3109998
  79. Herve, M.; Thiele, C.; Machado, D.; Wojichowski, G.; Crovato, C.; Bampi, S.; Susin, A.. "Data compression and decompression Integrated Circuit for AC Power Quality data". 2017.
    10.1109/NEWCAS.2017.8010158
  80. Paim, G.; Soares, L.; Oliveira, J.F.R.; Costa, E.; Bampi, S.. "A power-efficient imprecise radix-4 multiplier applied to high resolution audio processing". 2017.
    10.1109/ICECS.2016.7841182
  81. Paim, G.; Rocha, L.M.G.; Alves, T.G.; Ferreira, R.S.; Da Costa, E.A.C.; Bampi, S.. "A power-predictive environment for fast and power-aware ASIC-Based FIR filter design". 2017.
    10.1145/3109984.3110021
  82. Silveira, D.; Porto, M.; Bampi, S.. "Performance and energy consumption analysis of the X265 video encoder". 2017.
    10.23919/EUSIPCO.2017.8081463
  83. Leonhardt, A.; Ferreira, L.F.; Bampi, S.; Manera, L.T.. "Effective device electrical parameter extraction of nanoscale FinFETs: Challenges and results". 2016.
    10.1109/ICM.2015.7437990
  84. Sperotto, I.; Klimach, H.; Bampi, S.. "Design and linearity analysis of a M-2M DAC for very low supply voltage". 2016.
    10.1109/ICECS.2015.7440304
  85. Cordova, D.; Klimach, H.; Toledo, P.; Bampi, S.; Fabris, E.. "A 90 dB PSRR, 4 dBm EMI resistant MOSFET-Only Voltage Reference". 2016.
    10.1109/LASCAS.2016.7451012
  86. Monteiro, E.; Grellert, M.; Bampi, S.; Zatt, B.. "Energy-aware cache assessment of HEVC decoding". 2016.
    10.1109/ISCAS.2016.7527305
  87. Bernart, E.; Scharcanski, J.; Bampi, S.. "Segmentation and classification of melanocytic skin lesions using local and contextual features". 2016.
    10.1109/ICIP.2016.7532836
  88. Gomez, C.J.A.; Klimach, H.; Fabris, E.; Bampi, S.. "1.5 ppm/°C nano-Watt resistorless MOS-only voltage reference". 2016.
    10.1109/LASCAS.2016.7451019
  89. Vizzotto, B.; Mazui, V.; Bampi, S.. "Area efficient and high throughput CABAC encoder architecture for HEVC". 2016.
    10.1109/ICECS.2015.7440381
  90. Cordova, D.; Toledo, P.; Klimach, H.; Bampi, S.; Fabris, E.. "A 90 dB PSRR, 4 dBm EMI resistant, NMOS-only voltage reference using zero-VT active loads". 2016.
    10.1109/ISEMC.2016.7571680
  91. Santana, D.B.; Klimach, H.; Fabris, E.; Bampi, S.. "A power controlled RF CMOS class-E PA with 43% maximum efficiency in 2.2 GHz". 2016.
    10.1109/ICECS.2015.7440258
  92. Brito, J.P.M.; Lubaszewski, M.; Bampi, S.. "MOSFET stacked-pair test structure for mismatch evaluation by estimating the on-resistance ratio". 2016.
    10.1109/VARI.2015.7456560
  93. De Oliveira, J.; Soares, L.; Costa, E.; Bampi, S.. "Exploiting approximate adder circuits for power-efficient Gaussian and Gradient filters for Canny edge detector algorithm". 2016.
    10.1109/LASCAS.2016.7451089
  94. Reis, R.; Azemard, N.; Bampi, S.; Alioto, M.. "Foreword". 2016.
    10.1109/VARI.2015.7456565
  95. Rosa, V.S.; Gervini, V.I.; Gomes, S.C.P.; Bampi, S.. "A hardware DC motor emulator". 2016.
    10.1109/LASCAS.2010.7410216
  96. Brito, J.P.M.; Lubaszewski, M.; Bampi, S.. "Within-die and die-to-die variability on 65nm CMOS : Oscillators experimental results". 2016.
    10.1109/VARI.2015.7456559
  97. Santana, D.B.; Klimach, H.; Fabris, E.; Bampi, S.. "CMOS RF class-E power amplifier with power control". 2016.
    10.1109/LASCAS.2016.7451087
  98. Mativi, A.; Monteiro, E.; Bampi, S.. "Memory access profiling for HEVC encoders". 2016.
    10.1109/LASCAS.2016.7451055
  99. Julio, R.O.; Soares, L.B.; Costa, E.A.C.; Bampi, S.. "Energy-efficient Gaussian filter for image processing using approximate adder circuits". 2016.
    10.1109/ICECS.2015.7440345
  100. Costa, A.L.T.; Klimach, H.; Bampi, S.. "Ultra-low voltage wideband inductorless balun LNA with high gain and high IP2 for sub-GHz applications". 2016.
    10.1109/ISCAS.2016.7527227
  101. Diniz, C.; Corrêa, G.; Susin, A.; Bampi, S.. "Comparative analysis of parallel SAD calculation hardware architectures for H.264/AVC video coding". 2016.
    10.1109/LASCAS.2010.7410233
  102. Valdez, F.; Zatt, B.; Azevedo, A.; Agostini, L.; Bampi, S.. "Motion vector predictor architecture for H.264/AVC Main profile targeting HDTV 1080p". 2016.
    10.1109/LASCAS.2010.7410231
  103. Soares, L.B.; Diniz, C.M.; Da Costa, E.A.C.; Bampi, S.. "A novel pruned-based algorithm for energy-efficient SATD operation in the HEVC coding". 2016.
    10.1109/SBCCI.2016.7724049
  104. Posser, G.; Corrêa, G.; Reis, R.; Carro, L.; Bampi, S.. "A MIPS-based ASIP to accelerate the inverse Hadamard tranform for H.264/AVC video coding". 2016.
    10.1109/LASCAS.2010.7410232
  105. Bortolon, F.T.; Filho, S.J.; Gibiluka, M.; Bampi, S.; Calazans, N.L.V.; Hessel, F.P.; Moreira, M.T.. "Design and analysis of the HF-RISC processor targeting voltage scaling applications". 2016.
    10.1109/SBCCI.2016.7724047
  106. Cordova, D.; De Oliveira, A.C.; Toledo, P.; Klimach, H.; Bampi, S.; Fabris, E.. "A 0.3 V, high-PSRR, picowatt NMOS-only voltage reference using zero-VT active loads". 2016.
    10.1109/SBCCI.2016.7724045
  107. De Oliveira, A.C.; Caicedo, J.G.; Klimach, H.D.; Bampi, S.. "0.3 v supply, 17 ppm/°C 3-transistor picowatt voltage reference". 2016.
    10.1109/LASCAS.2016.7451060
  108. Malossi, G.; Palomino, D.; Diniz, C.; Susin, A.; Bampi, S.. "Adjusting video tiling to available resources in a per-frame basis in High Efficiency Video Coding". 2016.
    10.1109/NEWCAS.2016.7604837
  109. Ramos, F.L.L.; Goebel, J.; Zatt, B.; Porto, M.; Bampi, S.. "Low-power hardware design for the HEVC Binary Arithmetic Encoder targeting 8K videos". 2016.
    10.1109/SBCCI.2016.7724044
  110. Campana, V.R.; Klimach, H.; Bampi, S.. "Nano-watt 0.3 v supply resistorless voltage reference with Schottky diode". 2016.
    10.1109/LASCAS.2016.7451038
  111. Toledo, P.; Timbo, R.; Cordova, D.; Klimach, H.; Bampi, S.; Fabris, E.. "A 0.7V Fully Differential First Order GZTC-C filter". 2016.
    10.1109/SBCCI.2016.7724075
  112. Kunst, R.; Avila, L.; Pignaton, E.; Bampi, S.; Rochol, J.. "A Resources Sharing Architecture for Heterogeneous Wireless Cellular Networks". 2016.
    10.1109/LCN.2016.49
  113. Costa, A.L.T.; Klimach, H.; Bampi, S.. "A 450 mV supply self-biased wideband inductorless balun LNA for sub-GHz applications". 2016.
    10.1109/SBCCI.2016.7724068
  114. Kunst, R.; Avila, L.; Pignaton, E.; Bampi, S.; Rochol, J.. "Improving QoS in multi-operator cellular networks". 2016.
    10.1109/WiMOB.2016.7763242
  115. Mattia, O.E.; Klimach, H.; Bampi, S.; Schneider, M.. "0.7 v supply self-biased nanoWatt MOS-only threshold voltage monitor". 2015.
    10.1109/ISCAS.2015.7168679
  116. Leonhardt, A.; Ferreira, L.F.; Bampi, S.. "Nanoscale FinFET global parameter extraction for the BSIM-CMG model". 2015.
    10.1109/LASCAS.2015.7250421
  117. Soares, L.B.; Bampi, S.; Costa, E.. "Approximate adder synthesis for area- and energy-efficient FIR filters in CMOS VLSI". 2015.
    10.1109/NEWCAS.2015.7182095
  118. Toledo, P.; Klimach, H.; Cordova, D.; Bampi, S.; Fabris, E.. "Resistorless switched-capacitor current reference based on the MOSFET ZTC condition". 2015.
    10.1109/LASCAS.2015.7250450
  119. Cordova, D.; Toledo, P.; Klimach, H.; Bampi, S.; Fabris, E.. "EMI resisting MOSFET-Only Voltage Reference based on the ZTC condition". 2015.
    10.1109/NEWCAS.2015.7182022
  120. Da Silva, J.S.; Bampi, S.. "Area-oriented iterative method for Design Space Exploration with High-Level Synthesis". 2015.
    10.1109/LASCAS.2015.7250447
  121. Monteiro, E.; Grellert, M.; Bampi, S.; Zatt, B.. "Rate-distortion and energy performance of HEVC and H.264/AVC encoders: A comparative analysis". 2015.
    10.1109/ISCAS.2015.7168874
  122. Sampaio, F.; Shafique, M.; Zatt, B.; Bampi, S.; Henkel, J.. "Energy-efficient architecture for advanced video memory". 2015.
    10.1109/ICCAD.2014.7001343
  123. Diniz, C.M.; Shafique, M.; Dalcin, F.V.; Bampi, S.; Henkel, J.. "A deblocking filter hardware architecture for the high efficiency video coding standard". 2015.
    10.7873/date.2015.0856
  124. Baumgratz, F.D.; Li, H.; Bampi, S.; Saavedra, C.E.. "Wideband low noise variable gain amplifier". 2015.
    10.1145/2800986.2801029
  125. Dapper, R.E.; Susin, A.A.; Bampi, S.; Crovato, C.D.P.. "High compression ratio algorithm for power quality signals". 2015.
    10.1109/ISIE.2015.7281664
  126. Sampaio, F.; Shafique, M.; Zatt, B.; Bampi, S.; Henkel, J.. "Approximation-aware Multi-Level Cells STT-RAM cache architecture". 2015.
    10.1109/CASES.2015.7324548
  127. Cordova, D.; Toledo, P.; Klimach, H.; Bampi, S.; Fabris, E.. "0.5 v supply voltage reference based on the MOSFET ZTC condition". 2015.
    10.1145/2800986.2800988
  128. Renato Campana, V.; Klimach, H.; Bampi, S.. "0.5 v supply resistorless voltage reference for low voltage applications". 2015.
    10.1145/2800986.2800987
  129. Costa, A.L.T.; Klimach, H.; Bampi, S.. "A 2-decades wideband low-noise amplifier with high gain and esd protection". 2015.
    10.1145/2800986.2800990
  130. Soares, L.B.; Bampi, S.; Rosa, A.L.R.; Costa, E.A.C.. "Near-threshold computing for very wide frequency scaling: Approximate adders to rescue performance". 2015.
    10.1109/NEWCAS.2015.7182030
  131. Rosa, A.L.R.; Soares, L.B.; Stangherlin, K.H.; Bampi, S.. "Designing CMOS for near-threshold minimum-energy operation and extremely wide V-F scaling". 2015.
    10.1145/2800986.2801004
  132. Toledo, P.; Klimach, H.; Cordova, D.; Bampi, S.; Fabris, E.. "CMOS transconductor analysis for low temperature sensitivity based on ZTC MOSFET Condition". 2015.
    10.1145/2800986.2801000
  133. Diniz, C.M.; Fonseca, M.B.; Costa, E.; Bampi, S.. "Enhancing a HEVC interpolation filter hardware architecture with efficient adder compressors". 2015.
    10.1109/NEWCAS.2015.7182087
  134. Sperotto, I.; Klimach, H.; Bampi, S.. "MOS-only M-2M DAC for ultra-low voltage applications". 2015.
    10.1109/LASCAS.2015.7250471
  135. Mattia, O.E.; Klimach, H.; Bampi, S.. "2.3 ppm/° c 40 nw MOSFET-only voltage reference". 2014.
    10.1145/2627369.2627621
  136. Mattia, O.E.; Klimach, H.; Bampi, S.. "0.9 V, 5 nW, 9 ppm/oC resistorless sub-bandgap voltage reference in 0.18µm CMOS". 2014.
    10.1109/LASCAS.2014.6820273
  137. Paredes Crovato, C.D.; Soares, L.B.; Bampi, S.. "Numerical analysis of the harmonics influence on linear interpolation for Power Quality assessment". 2014.
    10.1109/ICHQP.2014.6842907
  138. Toledo, P.; Klimach, H.; Cordova, D.; Bampi, S.; Fabris, E.. "Self-biased CMOS current reference based on the ZTC operation condition". 2014.
    10.1145/2660540.2660990
  139. Mattia, O.E.; Klimach, H.; Bampi, S.. "Sub-1 v supply nano-watt MOSFET-only threshold voltage extractor circuit". 2014.
    10.1145/2660540.2660991
  140. Cordova, D.; Bampi, S.; Fabris, E.. "A CMOS down-conversion mixer with high IIP2 and IIP3 for multi-band and multiple standards". 2014.
    10.1145/2660540.2660995
  141. Sampaio, F.; Shafique, M.; Zatt, B.; Bampi, S.; Henkel, J.. "DSVM: Energy-efficient distributed Scratchpad Video Memory Architecture for the next-generation High Efficiency Video Coding". 2014.
    10.7873/DATE2014.033
  142. Mattia, O.E.; Klimach, H.; Bampi, S.. "0.7 v supply, 8 nW, 8 ppm/°C resistorless sub-bandgap voltage reference". 2014.
    10.1109/MWSCAS.2014.6908456
  143. Sampaio, F.; Shafique, M.; Zatt, B.; Bampi, S.; Henkel, J.. "Content-driven memory pressure balancing and video memory power management for parallel high Efficiency Video Coding". 2014.
    10.1145/2627369.2627615
  144. Monteiro, M.F.C.; Klimach, H.; Bampi, S.. "High linearity and large output swing sub-Hz pre-amplifier for portable biomedical applications". 2014.
    10.1145/2660540.2660975
  145. Diniz, C.M.; Shafique, M.; Bampi, S.; Henkel, J.. "Run-time accelerator binding for tile-based mixed-grained reconfigurable architectures". 2014.
    10.1109/FPL.2014.6927392
  146. Stangherlin, K.H.; Bampi, S.. "Energy-speed exploration for very-wide range of dynamic V-F scaling". 2013.
    10.1109/SBCCI.2013.6644884
  147. Klimach, H.; Costa, A.L.T.; Monteiro, M.F.C.; Bampi, S.. "A resistorless switched bandgap voltage reference with offset cancellation". 2013.
    10.1109/SBCCI.2013.6644882
  148. Diniz, C.M.; Shafique, M.; Bampi, S.; Henkel, J.. "High-throughput interpolation hardware architecture with coarse-grained reconfigurable datapaths for HEVC". 2013.
    10.1109/ICIP.2013.6738431
  149. Baumgratz, F.D.; Ferreira, S.B.; Bampi, S.. "RF system level design for a spectrum sensing receiver". 2013.
    10.1109/ICECS.2013.6815528
  150. Blumenberg, C.; Palomino, D.; Bampi, S.; Zatt, B.. "Adaptive content-based Tile partitioning algorithm for the HEVC standard". 2013.
    10.1109/PCS.2013.6737714
  151. Sampaio, F.; Zatt, B.; Shafique, M.; Agostini, L.; Henkel, J.; Bampi, S.. "Content-adaptive reference frame compression based on intra-frame prediction for multiview video coding". 2013.
    10.1109/ICIP.2013.6738377
  152. Soares, L.B.; Bampi, S.; Crovato, C.D.P.. "A fast EMD-based technique for power quality signals decomposition, compression, and time-frequency analysis". 2013.
    10.1109/ICDSP.2013.6622708
  153. Klimach, H.; Monteiro, M.F.C.; Costa, A.L.T.; Bampi, S.. "A resistorless switched bandgap reference topology". 2013.
    10.1109/LASCAS.2013.6519026
  154. Colombo, D.; Wirth, G.; Bampi, S.; Srinivasan, P.. "Voltage reference design using 1 v power supply in 0.13 µm CMOS technology". 2013.
    10.1109/LASCAS.2013.6518993
  155. Sampaio, F.; Zatt, B.; Shafique, M.; Agostini, L.; Bampi, S.; Henkel, J.. "Energy-efficient memory hierarchy for motion and disparity estimation in multiview video coding". 2013.
    10.7873/date.2013.144
  156. Soares, L.; Stangherlin, K.; De Mello, J.; Bampi, S.. "61 pJ/sample near-threshold notch filter with pole-radius variation". 2013.
    10.1109/LASCAS.2013.6519055
  157. Shafique, M.; Zatt, B.; Walter, F.L.; Bampi, S.; Henkel, J.. "Adaptive power management of on-chip video memory for multiview video coding". 2012.
    10.1145/2228360.2228516
  158. Thiele, C.C.; Vizzotto, B.B.; Martins, A.L.M.; Da Rosa, V.S.; Bampi, S.. "A low-cost and high efficiency entropy encoder architecture for H.264/AVC". 2012.
    10.1109/VLSI-SoC.2012.6379016
  159. Sanchez, G.; Agostini, L.; Sampaio, F.; Porto, M.; Bampi, S.. "Spread and iterative search: A high quality motion estimation algorithm for high definition videos and its VLSI design". 2012.
    10.1109/ICME.2012.53
  160. Souza, A.D.; Bampi, S.. "Design of a capacitorless low-dropout voltage regulator with fast load regulation in 130nm CMOS". 2012.
    10.1109/ICECS.2012.6463549
  161. Sampaio, F.; Bampi, S.; Grellert, M.; Agostini, L.; Mattos, J.. "Motion vectors merging: Low complexity prediction unit decision heuristic for the inter-prediction of HEVC encoders". 2012.
    10.1109/ICME.2012.37
  162. Colombo, D.; Wirth, G.; Bampi, S.; Nabki, F.; Fayomi, C.. "Curvature correction method based on subthreshold currents for bandgap voltage references". 2012.
    10.1109/LASCAS.2012.6180314
  163. Monteiro, E.; Maule, M.; Sampaio, F.; Diniz, C.; Zatt, B.; Bampi, S.. "Real-time block matching motion estimation onto GPGPU". 2012.
    10.1109/ICIP.2012.6467204
  164. Vizzotto, B.B.; Zatt, B.; Shafique, M.; Bampi, S.; Henkel, J.. "A model predictive controller for frame-level rate control in multiview video coding". 2012.
    10.1109/ICME.2012.69
  165. Pimentel, H.L.A.; Bampi, S.. "A 50MHz-1GHz wideband low noise amplifier in 130nm CMOS technology". 2012.
  166. Colombo, D.; Werle, F.; Wirth, G.; Bampi, S.. "A CMOS 25.3 ppm°/C bandgap voltage reference using self-cascode composite transistor". 2012.
    10.1109/LASCAS.2012.6180360
  167. Sampaio, F.; Zatt, B.; Bampi, S.; Agostini, L.. "Memory efficient FPGA implementation of motion and disparity estimation for the multiview video coding". 2012.
    10.1109/SPL.2012.6211799
  168. Palomino, D.; Sampaio, F.; Agostini, L.; Bampi, S.; Susin, A.. "A memory aware and multiplierless VLSI architecture for the complete Intra Prediction of the HEVC emerging standard". 2012.
    10.1109/ICIP.2012.6466830
  169. Diniz, C.M.; Susin, A.A.; Bampi, S.. "FPGA design of H.264/AVC intra-frame prediction architecture for high resolution video encoding". 2012.
    10.1109/SPL.2012.6211778
  170. Palomino, D.; Sampaio, F.; Bampi, S.; Susin, A.; Agostini, L.. "FPGA based design for motion vector predicton in H.264/AVC encoders targeting HD1080p resolution". 2012.
    10.1109/SPL.2012.6211785
  171. Sanchez, G.; Agostini, L.; Porto, M.; Bampi, S.. "Real time QFHD motion estimation architecture for DMPDS algorithm". 2012.
    10.1109/SPL.2012.6211765
  172. Diniz, C.; Zatt, B.; Thiele, C.; Susin, A.; Bampi, S.; Sampaio, F.; Palomino, D.; Agostini, L.. "A high throughput H.264/AVC intra-frame encoding loop architecture for HD1080p". 2011.
    10.1109/ISCAS.2011.5937631
  173. Monteiro, E.; Vizzotto, B.; Diniz, C.; Zatt, B.; Bampi, S.. "Applying CUDA architecture to accelerate full search block matching algorithm for high performance motion estimation in video encoding". 2011.
    10.1109/SBAC-PAD.2011.19
  174. Porto, M.S.; Sanchez, G.; Noble, D.; Agostini, L.; Bampi, S.. "An efficient ME architecture for high definition videos using the new MPDS algorithm". 2011.
    10.1145/2020876.2020905
  175. Zatt, B.; Shafique, M.; Bampi, S.; Henkel, J.. "Multi-level pipelined parallel hardware architecture for high throughput motion and disparity estimation in multiview video coding". 2011.
  176. Vizzotto, B.B.; Diniz, C.M.; Bampi, S.. "Neighbor-based fast rate control scheme for basic unit layer for H.264/AVC standard". 2011.
  177. Zatt, B.; Shafique, M.; Bampi, S.; Henkel, J.. "A multi-level dynamic complexity reduction scheme for multiview video coding". 2011.
    10.1109/ICIP.2011.6116663
  178. Zatt, B.; Shafique, M.; Bampi, S.; Henkel, J.. "A low-power memory architecture with application-aware power management for motion & disparity estimation in Multiview Video Coding". 2011.
    10.1109/ICCAD.2011.6105303
  179. Corrêa, G.; Palomino, D.; Diniz, C.; Agostini, L.; Bampi, S.. "SHBS: A heuristic for fast inter mode decision of H.264/AVC standard targeting VLSI design". 2011.
    10.1109/ICME.2011.6012097
  180. Becker, J.; Benoit, P.; Cumplido, R.; Prasanna, V.K.; Vaidyanathan, R.; Hartenstein, R.; Areibi, S.; et al. "Introduction". 2011.
    10.1109/IPDPS.2011.396
  181. Deprá, D.A.; Bampi, S.. "A new method for significance map decoding acceleration in the CABAD regular hardware engine". 2011.
    10.1109/VLSISOC.2009.6041322
  182. Porto, M.; Bampi, S.; Altermann, J.; Costa, E.; Agostini, L.. "A real time and power efficient HDTV motion estimation architecture using adder-compressors". 2011.
    10.1109/LASCAS.2011.5750279
  183. Zatt, B.; Shafique, M.; Sampaio, F.; Agostini, L.; Bampi, S.; Henkel, J.. "Run-time adaptive energy-aware motion and disparity estimation in multiview video coding". 2011.
    10.1145/2024724.2024950
  184. Zatt, B.; Porto, M.; Scharcanski, J.; Bampi, S.. "GOP structure adaptive to the video content for efficient H.264/AVC encoding". 2010.
    10.1109/ICIP.2010.5651700
  185. Altermann, J.S.; Da Costa, E.A.C.; Bampi, S.. "Fast forward and inverse transforms for the H.264/AVC standard using hierarchical adder compressors". 2010.
    10.1109/VLSISOC.2010.5642679
  186. Zatt, B.; Diniz, C.; Agostini, L.V.; Bampi, S.. "Timing and interface communication analysis of H.264/AVC encoder using SystemC model". 2010.
    10.1109/VLSISOC.2010.5642666
  187. Corrêa, G.; Diniz, C.; Bampi, S.; Palomino, D.; Porto, R.; Agostini, L.. "Homogeneity and distortion-based intra mode decision architecture for H.264/AVC". 2010.
    10.1109/ICECS.2010.5724581
  188. Ramos, F.L.L.; Zatt, B.; Silva, T.L.; Susin, A.; Bampi, S.. "A high throughput CAVLC hardware architecture with parallel coefficients processing/or HDTV H.264/AVC enconding". 2010.
    10.1109/ICECS.2010.5724580
  189. Porto, R.; Bampi, S.; Agostini, L.. "Hardware design for fast intermode decision and for residues generaton in a variable block size motion estimation compliant with the H.264/AVC video coding standard". 2010.
    10.1109/SPL.2010.5483015
  190. Shafique, M.; Zatt, B.; Bampi, S.; Henkel, J.. "Power-aware complexity-scalable multiview video coding for mobile devices". 2010.
    10.1109/PCS.2010.5702506
  191. Martins, A.L.D.M.; Rosa, V.; Bampi, S.. "A low-cost hardware architecture binarizer design for the H.264/AVC CABAC entropy coding". 2010.
    10.1109/ICECS.2010.5724535
  192. Rosa, V.; Max, L.; Bampi, S.. "High performance architectures for the arithmetic encoder of the H.264/AVC CABAC entropy coder". 2010.
    10.1109/ICECS.2010.5724533
  193. Zatt, B.; Shafique, M.; Bampi, S.; Henkel, J.. "An adaptive early SKIP mode decision scheme for multiview video coding". 2010.
    10.1109/PCS.2010.5702527
  194. Bonatto, A.C.; Soares, A.B.; Renner, A.; Susin, A.A.; Silva, L.M.; Bampi, S.. "A 720p H.264/AVC decoder ASIC implementation for digital television set-top boxes". 2010.
    10.1145/1854153.1854196
  195. Diniz, C.; Altermann, J.; Costa, E.; Bampi, S.. "Performance enhancement of H.264/AVC intra frame prediction hardware using efficient 4-2 and 5-2 adder-compressors". 2010.
    10.1145/1854153.1854193
  196. Silva, A.; Costa, E.; Almeida, S.; Porto, M.; Bampi, S.. "High performance motion estimation architecture using efficient adder-compressors". 2009.
    10.1145/1601896.1601912
  197. Diniz, C.M.; Zatt, B.; Agostini, L.; Susin, A.; Bampi, S.. "A real time H.264/AVC intra frame prediction hardware architecture for HDTV 1080p video". 2009.
    10.1109/ICME.2009.5202700
  198. Da Silva, T.L.; Susin, A.A.; Bampi, S.; Rediess, F.K.; Agostini, L.V.. "Efficient hardware design for the upsampling in the H.264/SVC scalable video coding extension". 2009.
    10.1109/VLSISOC.2009.6041366
  199. Silva, T.; Zatt, B.; Susin, A.; Bampi, S.; Agostini, L.. "High throughput scalable motion compensation architecture for H.264/SVC video coding standard". 2009.
    10.1109/ICECS.2009.5410935
  200. Porto, M.; Bampi, S.; Altermann, J.; Costa, E.. "Power efficient architecture for motion estimation usin. The QSDS-DIC algorithm". 2009.
    10.1109/ICECS.2009.5411007
  201. Rosa, V.S.; Daitx, F.F.; Costa, E.; Bampi, S.. "Design flow for the generation of optimized FIR filters". 2009.
    10.1109/ICECS.2009.5410839
  202. Silva, T.; Pereira, F.; Susin, A.; Bampi, S.; Agostini, L.. "High performance and low cost architecture for H.264/AVC CAVLD targeting HDTV". 2009.
    10.1145/1601896.1601949
  203. Deprà, D.A.; Zatt, B.; Bampi, S.. "A method for HW functional verification through HW/SW co-simulation in complex systems: H.264/AVC decoder as case study". 2009.
    10.1109/LATW.2009.4813807
  204. Porto, R.; Agostini, L.; Bampi, S.. "Hardware design of the H.264/AVC variable block size motion estimation for real-time 1080HD video encoding". 2009.
    10.1109/ISVLSI.2009.11
  205. Da Silva, T.L.; Vortmann, J.A.; Agostini, L.V.; Susin, A.A.; Bampi, S.. "Low cost and memoryless CAVLD architecture for H.264/AVC decoder". 2009.
    10.1109/ISVLSI.2009.20
  206. Zatt, B.; Susin, A.; Bampi, S.; Agostini, L.. "HP422-MoCHA: A H.264/AVC high profile motion compensation architecture for HDTV". 2008.
    10.1109/ISCAS.2008.4541345
  207. Zatt, B.; Susin, A.; Bampi, S.; Agostini, L.. "High throughput architecture for H.264/AVC motion compensation sample interpolator for HDTV". 2008.
    10.1145/1404371.1404432
  208. Conrad Jr., E.; Cortes, F.P.; Bampi, S.; Girardi, A.. "Early voltage and saturation voltage improvement in deep sub-micron technologies using associations of transistors". 2008.
    10.1145/1404371.1404406
  209. Pieper, L.Z.; Da Costa, E.A.C.; De Almeida, S.J.M.; Bampi, S.; Monteiro, J.C.. "Efficient dedicated multiplication blocks for 2's complement radix-16 and radix-256 array multipliers". 2008.
    10.1109/ICSCS.2008.4746936
  210. Deprá, D.A.; Da Rosa, V.S.; Bampi, S.. "A novel hardware architecture design for binary arithmetic decoder engines based on bitstream flow analysis". 2008.
    10.1145/1404371.1404434
  211. Porto, M.S.; Bampi, S.; Susin, A.A.; Agostini, L.V.. "Architectural design for the new QSDS with dynamic iteration control motion estimation algorithm targeting HDTV". 2008.
    10.1145/1404371.1404430
  212. Daitx, F.F.; Rosa, V.S.; Costa, E.; Flores, P.; Bampi, S.. "VHDL generation of optimized FIR filters". 2008.
    10.1109/ICSCS.2008.4746944
  213. De Paula, L.S.; Bampi, S.; Fabris, E.; Susin, A.A.. "A wide band CMOS differential voltage-controlled ring oscillator". 2008.
    10.1109/NEWCAS.2008.4606308
  214. Porto, M.; Agostini, L.; Bampi, S.; Susin, A.. "A high throughput and low cost Diamond Search architecture for HDTV motion estimation". 2008.
    10.1109/ICME.2008.4607614
  215. Paixão Cortes, F.; Bampi, S.. "A 40mhz 70db gain variable gain amplifier design using the gm/id design method". 2008.
    10.1145/1404371.1404399
  216. Rosa, V.S.; Staehler, W.T.; Azevedo, A.; Zatt, B.; Porto, R.E.; Agostini, L.V.; Bampi, S.; Susin, A.A.. "FPGA prototyping strategy for a H.264/AVC video decoder". 2007.
    10.1109/RSP.2007.23
  217. Cortes, F.P.; Bampi, S.. "A fully integrated CMOS RF front-end for a multi-band analog mixed-signal interface". 2007.
    10.1145/1284480.1284554
  218. Silva, T.; Vortmann, J.; Agostini, L.; Bampi, S.; Susin, A.. "FPGA based design of CAVLC and exp-golomb coders for H.264/AVC baseline entropy coding". 2007.
    10.1109/SPL.2007.371741
  219. Cortes, F.P.; Bampi, S.. "A 1.4GHz upconversion mixer design using the gm/ID method suitable for a multi-band analog interface". 2007.
    10.1109/ICECS.2007.4511261
  220. Brito, J.P.M.; Klimach, H.; Bampi, S.. "A design methodology for matching improvement in bandgap references". 2007.
    10.1109/ISQED.2007.9
  221. Brito, J.P.M.; Bampi, S.; Klimach, H.. "A 4-bits trimmed CMOS bandgap reference with an improved matching modeling design". 2007.
    10.1109/iscas.2007.378348
  222. Rosa, V.S.; Susin, A.A.; Bampi, S.. "An HDTV H.264 deblocking filter in FPGA with RGB video output". 2007.
    10.1109/VLSISOC.2007.4402519
  223. Porto, R.; Porto, M.; Bampi, S.; Agostini, L.. "High throughput architecture for forward transforms module of H.264/AVC video coding standard". 2007.
    10.1109/ICECS.2007.4510952
  224. Colombo, D.; Wirth, G.; Bampi, S.; Fayomi, C.. "Impact of noise on trim circuits for Bandgap voltage references". 2007.
    10.1109/ICECS.2007.4511106
  225. Colombo, D.; Wirth, G.; Bampi, S.. "Trim range limited by noise in bandgap voltage references". 2007.
    10.1145/1284480.1284499
  226. Azevedo, A.; Zatt, B.; Agostini, L.; Bampi, S.. "MoCHA: A bi-predictive motion compensation hardware for H.264/AVC decoder targeting HDTV". 2007.
    10.1109/iscas.2007.378828
  227. Zatt, B.; Azevedo, A.; Agostini, L.; Susin, A.; Bampi, S.. "Memory hierarchy targeting bi-predictive motion compensation for H.264/AVC decoder". 2007.
    10.1109/ISVLSI.2007.64
  228. Girardi, A.; Cortes, F.P.; Bampi, S.. "A tool for automatic design of analog circuits based on gm/ID methodology". 2006.
  229. Fabris, E.E.; Carro, L.; Bampi, S.. "Reconfigurable analog interface for mixed signal SOC". 2006.
  230. Agostini, L.; Porto, R.; Güntzel, J.; Silva, I.S.; Bampi, S.. "High throughput multitransform and multiparallelism IP for H.264/AVC video compression standard". 2006.
  231. Rosa, V.S.; Costa, E.; Bampi, S.. "A VHDL generation tool for optimized parallel FIR filters". 2006.
    10.1109/VLSISOC.2006.313217
  232. Cortes, F.P.; Fabris, E.; Bampi, S.. "A Band-pass Gm-C Filter design based on gm/ID methodology and characterization". 2006.
    10.1145/1150343.1150401
  233. Staehler, W.T.; Berriel, E.A.; Susin, A.A.; Bampi, S.. "Architecture of an HDTV intraframe predictor for a H.264 decoder". 2006.
    10.1109/VLSISOC.2006.313238
  234. Cortes, F.P.; Girardi, A.; Bampi, S.. "Track-and-latch comparator design using associations of MOS transistors and characterization". 2006.
    10.1109/ICECS.2006.379647
  235. Azevedo, A.; Zatt, B.; Agostini, L.; Bampi, S.. "Motion compensation decoder architecture for H.264/AVC main profile targeting HDTV". 2006.
    10.1109/VLSISOC.2006.313203
  236. Agostini, L.; Porto, R.; Bampi, S.; Rosa, L.; Güntzel, J.; Silva, I.S.. "High throughput architecture for H.264/AVC forward transforms block". 2006.
    10.1145/1127908.1127982
  237. Fabris, E.E.; Carro, L.; Bampi, S.. "A digitally reconfigurable sensor interface for SOC using delta-sigma modulators". 2006.
    10.1109/IMTC.2006.236791
  238. Rosa, V.S.; Costa, E.; Bampi, S.. "A high performance parallel FIR filters generation tool". 2006.
    10.1109/RSP.2006.2
  239. Agostini, L.V.; Bampi, S.. "FPGA based architectures for H.264/AVC video compression standard". 2006.
    10.1109/FPL.2006.311361
  240. Agostini, L.V.; Bampi, S.; Silva, I.S.. "High throughput architecture of JPEG compressor for color images targeting FPGAs". 2006.
    10.1109/ICECS.2006.379749
  241. Agostini, L.V.; Azevedo Filho, A.P.; Rosa, V.S.; Berriel, E.A.; Santos, T.G.S.; Bampi, S.; Susin, A.A.. "FPGA design of a H.264/AVC main profile decoder for HDTV". 2006.
    10.1109/FPL.2006.311258
  242. Girardi, A.; Bampi, S.. "Power constrained design optimization of analog circuits based on physical gm/ID characteristics". 2006.
    10.1145/1150343.1150370
  243. Agostini, L.; Porto, M.; Güntzel, J.L.; Porto, R.; Bampi, S.. "High throughput FPGA based architecture for H.264/AVC inverse transforms and quantization". 2006.
    10.1109/MWSCAS.2006.382052
  244. Porto, M.S.; Da Silva, T.L.; Porto, R.E.C.; Agostini, L.V.; Da Silva, I.S.; Bampi, S.. "Design space exploration on the H.264 4×4 hadamard transform". 2005.
  245. Agostini, L.V.; Porto, R.C.; Bampi, S.; Silva, I.S.. "A FPGA based design of a multiplierless and fully pipelined JPEG compressor". 2005.
    10.1109/DSD.2005.6
  246. Fonseca, M.; Bampi, S.; Da Costa, E.; Monteiro, J.. "Design of a radix-2m Hybrid array multiplier using carry save adder". 2005.
    10.1109/SBCCI.2005.4286852
  247. Silva, S.V.; Bampi, S.. "Area and throughput trade-offs in the design of pipelined discrete wavelet transform architectures". 2005.
    10.1109/DATE.2005.66
  248. Dos Santos, T.G.S.; Bampi, S.; Navaux, P.O.A.; Dos Santos, R.R.; Nemirovsky, M.. "Reusing traces in a dynamic conditional execution architecture". 2005.
    10.1109/CAHPC.2005.37
  249. Galup-Montoro, C.; Orailoglu, A.; Bampi, S.. "Message from the conference chairs". 2005.
    10.1109/SBCCI.2005.4286811
  250. Azevedo, A.; Zatt, B.; Agostini, L.; Bampi, S.. "Motion compensation sample processing for HDTV H.264/AVC decoder". 2005.
    10.1109/norchp.2005.1597001
  251. Azevedo, A.; Agostini, L.; Wagner, F.; Bampi, S.; Soares, R.; Silva, I.S.. "Accelerating a multiprocessor reconfigurable architecture with pipelined VLIW units". 2005.
    10.1109/RSP.2005.10
  252. Girardi, A.; Cortes, F.P.; Conrad Jr., E.; Bampi, S.. "T-shaped association of transistors: Modeling of multiple channel lengths and regular associations". 2005.
    10.1109/SBCCI.2005.4286826
  253. Rosa, V.S.; Costa, E.; Monteiro, J.C.; Bampi, S.. "Performance evaluation of parallel FIR filter optimizations in ASICs and FPGA". 2005.
    10.1109/MWSCAS.2005.1594393
  254. Santos, E.J.P.; Bampi, S.. "Welcome to the SBMicro 2004 nano- And microelectronics for a sustainable development". 2004.
  255. De Oliveira, L.L.; Baptista, J.; Costa, E.; Bampi, S.; Monteiro, J.. "Array hybrid multiplier versus modified booth multiplier: Comparing area and power consumption of layout implementations of signed radix-4 architectures". 2004.
  256. Rosa, V.S.; Costa, E.; Monteiro, J.C.; Bampi, S.. "An improved synthesis method for low power hardwired FIR filters". 2004.
    10.1145/1016568.1016632
  257. Panato, A.; Silva, S.; Wagner, F.; Johann, M.; Reis, R.; Bampi, S.. "Design of very deep pipelined multipliers for FPGAs". 2004.
    10.1109/DATE.2004.1269200
  258. Boschetti, M.R.; Silva, I.S.; Bampi, S.. "A run-time reconfigurable datapath architecture for image processing applications". 2004.
    10.1109/DATE.2004.1269237
  259. Fabris, E.E.; Carro, L.; Bampi, S.. "Modeling and designing high performance analog reconfigurable circuits". 2004.
    10.1145/1016568.1016588
  260. Fabris, E.E.; Carro, L.; Bampi, S.. "An analog signal interface with constant performance for SOCs". 2003.
  261. Carro, L.; Corrêa, E.; Cardozo, R.; Moraes, F.; Bampi, S.. "Exploiting reconfigurability for low-power control of embedded processors". 2003.
  262. Girardi, A.; Bampi, S.. "LIT - An automatic layout generation tool for trapezoidal association of transistors for basic analog building blocks". 2003.
    10.1109/DATE.2003.1253756
  263. Girardi, A.; Cortes, F.P.; Fabris, E.; Bampi, S.. "Analog IC modules design using trapezoidal association of MOS transistors in 0.35 µm technology". 2003.
    10.1109/SBCCI.2003.1232846
  264. Dos Santos, R.R.; Dos Santos, T.G.S.; Pilla, M.L.; Navaux, P.O.A.; Bampi, S.; Nemirovsky, M.. "Complex branch profiling for dynamic conditional execution". 2003.
    10.1109/CAHPC.2003.1250318
  265. Zandonai, D.; Bampi, S.; Bergerman, M.. "ME64 - A highly scalable hardware parallel architecture motion estimation in FPGA". 2003.
    10.1109/SBCCI.2003.1232812
  266. Fabris, E.E.; Carro, L.; Bampi, S.. "A universal high-performance analog interface for signal processing SOCs". 2003.
    10.1109/SBCCI.2003.1232819
  267. Costa, E.; Bampi, S.; Monteiro, J.. "A new pipelined array architecture for signed multiplication". 2003.
    10.1109/SBCCI.2003.1232808
  268. Costa, E.; Bampi, S.; Monteiro, J.. "A new architecture for signed radix-2m pure array multipliers". 2002.
  269. Costa, E.; Bampi, S.; Monteiro, J.. "A new architecture for 2's complement Gray encoded array multiplier". 2002.
    10.1109/SBCCI.2002.1137631
  270. Boschetti, M.R.; Adário, A.M.S.; Silva, I.S.; Bampi, S.. "Techniques and mechanisms for dynamic reconfiguration in an image processor". 2002.
    10.1109/SBCCI.2002.1137655
  271. Agostini, L.V.; Silva, I.S.; Bampi, S.. "Pipelined entropy coders for JPEG compression". 2002.
    10.1109/SBCCI.2002.1137659
  272. Costa, E.; Bampi, S.; Monteiro, J.. "Power efficient arithmetic operand encoding [CMOS circuits]". 2001.
    10.1109/SBCCI.2001.953027
  273. Adário, A.M.S.; Bampi, S.. "Extending sequencing graphs for reconfigurable applications modeling". 2001.
    10.1109/SBCCI.2001.953021
  274. Gómez-Cipriano, J.L.; Pizzatto Nunes, R.; Bampi, S.; Barone, D.. "Design of functional blocks for a speech recognition portable system". 2001.
    10.1109/SBCCI.2001.952998
  275. Agostini, L.V.; Silva, I.S.; Bampi, S.. "Pipelined fast 2D DCT architecture for JPEG image compression". 2001.
    10.1109/SBCCI.2001.953032
  276. Rossetti, Rosaldo J.F.; Bampi, Sergio; Liu, Ronghui; Van Vliet, Dirck. "Agent-based framework for the assessment of drivers' decision-making". 2000.
  277. Gusmao de Lima, Fernanda; Barcelos, Marcelo; Rochol, Juergen; Bampi, Sergio; Reis, Ricardo. "Frame Stream Controller IP". 2000.
    10.1109/ISCAS.2000.857601
  278. Agostini, L.; Stemmer, G.; Prado, A.; Pacheco, R.; Campos, T.; Bampi, S.; Reis, R.. "SisECO: Design of an echo-canceling IC for base band modems". 2000.
    10.1109/SBCCI.2000.876033
  279. Da Costa, E.A.C.; Cortes, F.P.; Cardoso, R.; Carro, L.; Bampi, S.. "Modeling of short circuit power consumption using timing-only logic cell macromodels". 2000.
    10.1109/SBCCI.2000.876034
  280. Luiz Aita, A.; Bampi, S.; Choi, J.H.. "A generator of trapezoidal association of transistors (TAT): Improving analog circuits in a pre-diffused transistor array". 2000.
    10.1109/SBCCI.2000.876015
  281. Choi, Jung Hyun; Bampi, Sergio. "TAT transistors on SOT array for mixed analog/digital applications". 2000.
    10.1109/ISCAS.2000.857352
  282. Choi, J.H.; Bampi, S.; Ismail, M.. "OTA amplifiers using the principle of trapezoidal association of transistors on a sea-of-transistors digital array". 2000.
    10.1109/SSMSD.2000.836441
  283. Choi, J.H.; Bampi, S.. "OTA amplifiers design on digital sea-of-transistors array". 1999.
    10.1109/DATE.1999.761226
  284. Adario, Alexandro M.S.; Roehe, Eduardo L.; Bampi, Sergio. "Dynamically reconfigurable architecture for image processor applications". 1999.
    10.1145/309847.310012
  285. Choi, J.H.; Bampi, S.. "Trapezoidal association of transistors for mixed analog-digital circuits design on SOT array". 1999.
    10.1109/MMICA.1999.833597
  286. Choi, J.H.; Bampi, S.. "Conductances and noise in trapezoidal association of transistors for analog applications using a SOT methodology [in CMOS]". 1999.
    10.1109/SBCCI.1999.802960
  287. Choi, J.H.; Bampi, S.. "Design of CMOS OTA amplifiers and oscillators in a digital sea-of-transistors array". 1998.
    10.1109/ICECS.1998.813331
  288. Aita, Andre Luiz; Bampi, Sergio. "Design of mixed digital-analog circuits on a digital sea-of-transistors array". 1997.
  289. Uebel, Luis Felipe; Bampi, Sergio. "Timing analysis tool for VLSI CMOS synchronous circuits". 1996.
  290. Uebel, Luis Felipe; Bampi, Sergio. "Timing model for VLSI CMOS circuits verification and optimization". 1994.
  291. Bampi, S.. "PC-based automated extraction of electrical parameters for VLSI MOSFETs: Methods, algorithms, and implementation". 1990.
    10.1117/12.26308
  292. Bampi, S.; Plummer, J.D.. "MODIFIED LDD DEVICE STRUCTURES FOR VLSI.". 1985.
    10.1109/iedm.1985.190939
Journal article
  1. Guilherme Paim; Hussam Amrouch; Leandro M. G. Rocha; Brunno Abreu; Eduardo Antonio Cesar da Costa; Sergio Bampi; Jorg Henkel. "A Framework for Crossing Temperature-Induced Timing Errors Underlying Hardware Accelerators to the Algorithm and Application Layers". IEEE Transactions on Computers (2022): 1-1. https://doi.org/10.1109/TC.2021.3050978.
    10.1109/TC.2021.3050978
  2. Guilherme Paim; Hussam Amrouch; Eduardo Antonio Cesar da Costa; Sergio Bampi; Jorg Henkel. "Bridging the Gap Between Voltage Over-Scaling and Joint Hardware Accelerator-Algorithm Closed-Loop". IEEE Transactions on Circuits and Systems for Video Technology (2022): 1-1. https://doi.org/10.1109/TCSVT.2021.3059229.
    10.1109/TCSVT.2021.3059229
  3. Silveira, B.; Paim, G.; Abreu, B.A.; dos Santos Ferreira, R.; Diniz, C.M.; da Costa, E.A.C.; Bampi, S.. "The 4-2 Fused Adder–Subtractor Compressor for Low-Power Butterfly-Based Hardware Architectures". Circuits, Systems, and Signal Processing 41 3 (2022): 1577-1595. http://www.scopus.com/inward/record.url?eid=2-s2.0-85115098957&partnerID=MN8TOARS.
    10.1007/s00034-021-01839-x
  4. Abreu, B.; Grellert, M.; Bampi, S.. "A framework for designing power-efficient inference accelerators in tree-based learning applications". Engineering Applications of Artificial Intelligence 109 (2022): http://www.scopus.com/inward/record.url?eid=2-s2.0-85122210314&partnerID=MN8TOARS.
    10.1016/j.engappai.2021.104638
  5. Pedro Toledo; Paolo Crovetti; Hamilton Klimach; Sergio Bampi; Orazio Aiello; Massimo Alioto. "A 300mV-Supply, Sub-nW-Power Digital-Based Operational Transconductance Amplifier". IEEE Transactions on Circuits and Systems II: Express Briefs 68 9 (2021): 3073-3077. https://doi.org/10.1109/TCSII.2021.3084243.
    10.1109/TCSII.2021.3084243
  6. Pedro Taua Lopes Pereira; Guilherme Paim; Patricia Ucker Leleu da Costa; Eduardo Antonio Cesar da Costa; Sergio Jose Melo de Almeida; Sergio Bampi. "Architectural Exploration for Energy-Efficient Fixed-Point Kalman Filter VLSI Design". IEEE Transactions on Very Large Scale Integration (VLSI) Systems 29 7 (2021): 1402-1415. https://doi.org/10.1109/TVLSI.2021.3075379.
    10.1109/TVLSI.2021.3075379
  7. Henrique Bestani Seidel; Morgana Macedo Azevedo da Rosa; Guilherme Paim; Eduardo Antonio Cesar da Costa; Sergio J. M. Almeida; Sergio Bampi. "Approximate Pruned and Truncated Haar Discrete Wavelet Transform VLSI Hardware for Energy-Efficient ECG Signal Processing". IEEE Transactions on Circuits and Systems I: Regular Papers (2021): 1-13. https://doi.org/10.1109/TCSI.2021.3057584.
    10.1109/TCSI.2021.3057584
  8. Guilherme Paim; Georgios Zervakis; Girish Pahwa; Yogesh Singh Chauhan; Eduardo Antonio Cesar da Costa; Sergio Bampi; Jorg Henkel; Hussam Amrouch. "On the Resiliency of NCFET Circuits Against Voltage Over-Scaling". IEEE Transactions on Circuits and Systems I: Regular Papers (2021): 1-12. https://doi.org/10.1109/TCSI.2021.3058451.
    10.1109/TCSI.2021.3058451
  9. Ferreira, Guilherme; Paim, Guilherme; Rocha, Leandro M. G.; Santana, Gustavo M.; Neuenfeld, Renato H.; Costa, Eduardo A. C.; Bampi, Sergio. "Low-power fast Fourier transform hardware architecture combining a split-radix butterfly and efficient adder compressors". IET Computers & Digital Techniques 15 3 (2021): 230-240. http://dx.doi.org/10.1049/cdt2.12015.
    10.1049/cdt2.12015
  10. Fabio Luis Livi Ramos; Bruno Zatt; Marcelo Porto; Sergio Bampi. "Energy-Throughput Configurable Design for Video Processing Binary Arithmetic Encoder". IEEE Transactions on Circuits and Systems for Video Technology 31 3 (2021): 1163-1177. https://doi.org/10.1109/TCSVT.2020.2991333.
    10.1109/TCSVT.2020.2991333
  11. Morgana M. da Rosa; Henrique B. Seidel; Guilherme Paim; Eduardo A. C. da Costa; Sergio Almeida; Sergio Bampi. "An Energy-Efficient Haar Wavelet Transform Architecture for Respiratory Signal Processing". IEEE Transactions on Circuits and Systems II: Express Briefs 68 2 (2021): 597-601. https://doi.org/10.1109/TCSII.2020.3046919.
    10.1109/TCSII.2020.3046919
  12. Da Costa, P.U.; Paim, G.; Rocha, L.M.G.; Da Costa, E.A.C.; De Almeida, S.J.M.; Bampi, S.. "Fixed-Point NLMS and IPNLMS VLSI Architectures for Accurate FECG and FHR Processing". IEEE Transactions on Biomedical Circuits and Systems 15 5 (2021): 898-911. http://www.scopus.com/inward/record.url?eid=2-s2.0-85121741150&partnerID=MN8TOARS.
    10.1109/TBCAS.2021.3120237
  13. Grellert, M.; da Silva Cruz, L.A.; Zatt, B.; Bampi, S.. "Coding mode decision algorithm for fast HEVC transrating using heuristics and machine learning". Journal of Real-Time Image Processing 18 6 (2021): 1881-1896. http://www.scopus.com/inward/record.url?eid=2-s2.0-85099405542&partnerID=MN8TOARS.
    10.1007/s11554-020-01063-x
  14. Sapper, A.; Paim, G.; da Costa, E.A.C.; Bampi, S.. "Exploring the cordic algorithm and clock-gating for power-efficient fast fourier transform hardware architectures". Journal of Integrated Circuits and Systems 16 2 (2021): 1-11. http://www.scopus.com/inward/record.url?eid=2-s2.0-85114053279&partnerID=MN8TOARS.
    10.29292/jics.v16i2.226
  15. Seidel, H.; da Rosa, M.; Paim, G.; da Costa, E.A.C.; Almeida, S.; Bampi, S.. "Exploring multi-level composition and efficient SCM schemes for an energy-efficient wavelet haar architecture". Journal of Integrated Circuits and Systems 16 2 (2021): 1-9. http://www.scopus.com/inward/record.url?eid=2-s2.0-85114040551&partnerID=MN8TOARS.
    10.29292/jics.v16i2.242
  16. Storch, I.; Agostini, L.; Zatt, B.; Bampi, S.; Palomino, D.. "FastInter360: A Fast Inter Mode Decision for HEVC 360 Video Coding". IEEE Transactions on Circuits and Systems for Video Technology (2021): http://www.scopus.com/inward/record.url?eid=2-s2.0-85110885599&partnerID=MN8TOARS.
    10.1109/TCSVT.2021.3096752
  17. Canal, B.; Klimach, H.D.; Bampi, S.; Balen, T.R.. "Low-voltage dynamic comparator using positive feedback bulk effect on a floating inverter amplifier". Analog Integrated Circuits and Signal Processing 108 3 (2021): 511-524. http://www.scopus.com/inward/record.url?eid=2-s2.0-85107519906&partnerID=MN8TOARS.
    10.1007/s10470-021-01891-2
  18. La Rosa, A.B.; Pereira, P.T.L.; Ücker, P.; Paim, G.; da Costa, E.A.C.; Bampi, S.; Almeida, S.. "Exploring NLMS-Based Adaptive Filter Hardware Architectures for Eliminating Power Line Interference in EEG Signals". Circuits, Systems, and Signal Processing 40 7 (2021): 3305-3337. http://www.scopus.com/inward/record.url?eid=2-s2.0-85103221051&partnerID=MN8TOARS.
    10.1007/s00034-020-01620-6
  19. Silveira, D.S.; Amaral, L.; Povala, G.; Zatt, B.; Agostini, L.V.; Porto, M.S.; Bampi, S.. "Low-energy motion estimation memory system with dynamic management". Journal of Real-Time Image Processing 18 6 (2021): 2495-2510. http://www.scopus.com/inward/record.url?eid=2-s2.0-85107487545&partnerID=MN8TOARS.
    10.1007/s11554-021-01138-3
  20. Fonseca, A.H.O.; Santana, G.M.; Bosque Ortiz, G.M.; Bampi, S.; Dietrich, M.O.. "Analysis of ultrasonic vocalizations from mice using computer vision and machine learning". eLife 10 (2021): http://www.scopus.com/inward/record.url?eid=2-s2.0-85103307830&partnerID=MN8TOARS.
    10.7554/eLife.59161
  21. Rocha, Leandro Mateus Giacomini; Paim, Guilherme; Santana, Gustavo Madeira; Costa, Eduardo; Bampi, Sergio. "Framework-based Arithmetic Datapath Generation to Explore Parallel Binary Multipliers". Journal of Integrated Circuits and Systems 15 3 (2020): 1-10. http://dx.doi.org/10.29292/jics.v15i3.91.
    10.29292/jics.v15i3.91
  22. Juan Pablo Martinez Brito; Sergio Bampi. "Local Variability Evaluation on Effective Channel Length Extracted With Shift-and-Ratio Method". IEEE Transactions on Electron Devices 67 11 (2020): 4662-4666. https://doi.org/10.1109/TED.2020.3017178.
    10.1109/TED.2020.3017178
  23. Paim, Guilherme; Rocha, Leandro Mateus Giacomini; Amrouch, Hussam; da Costa, Eduardo Antonio Cesar; Bampi, Sergio; Henkel, Jorg. "A Cross-Layer Gate-Level-to-Application Co-Simulation for Design Space Exploration of Approximate Circuits in HEVC Video Encoders". IEEE Transactions on Circuits and Systems for Video Technology 30 10 (2020): 3814-3828. http://dx.doi.org/10.1109/tcsvt.2019.2945763.
    10.1109/tcsvt.2019.2945763
  24. Pedro Toledo; Paolo Crovetti; Hamilton Klimach; Sergio Bampi. "Dynamic and Static Calibration of Ultra-Low-Voltage, Digital-Based Operational Transconductance Amplifiers". Electronics 9 6 (2020): 983-983. https://doi.org/10.3390/electronics9060983.
    10.3390/electronics9060983
  25. Lima, Vitor Gonçalves; Paim, Guilherme; Wuerdig, Rodrigo; Rocha, Leandro Mateus Giacomini; Júnior, Leomar Da Rosa; Marques, Felipe; Valduga, Vinicius; et al. "Enhancing Side Channel Attack-Resistance of the STTL Combining Multi-Vt Transistors with Capacitance and Current Paths Counterbalancing". Journal of Integrated Circuits and Systems 15 1 (2020): 1-11. http://dx.doi.org/10.29292/jics.v15i1.100.
    10.29292/jics.v15i1.100
  26. Abreu, Brunno; Grellert, Mateus; Paim, Guilherme; Rocha, Leandro Mateus Giacomini; Diniz, Cláudio Machado; Costa, Eduardo; Bampi, Sergio. "Exploring Absolute Differences Arithmetic Operators for Power and Area-Efficient SAD Hardware Architectures". Journal of Integrated Circuits and Systems 15 1 (2020): 1-9. http://dx.doi.org/10.29292/jics.v15i1.88.
    10.29292/jics.v15i1.88
  27. Guidotti, Vagner; Paim, Guilherme; Rocha, Leandro M. G.; Costa, Eduardo; Almeida, Sérgio; Bampi, Sergio. "Power-Efficient Approximate Newton–Raphson Integer Divider Applied to NLMS Adaptive Filter for High-Quality Interference Cancelling". Circuits, Systems, and Signal Processing 39 11 (2020): 5729-5757. http://dx.doi.org/10.1007/s00034-020-01431-9.
    10.1007/s00034-020-01431-9
  28. Juan Pablo Martinez Brito; Sergio Bampi. "Two Transistors Voltage-Measurement-Based Test Structure for Fast MOSFET Device Mismatch Characterization". IEEE Transactions on Semiconductor Manufacturing 33 2 (2020): 166-173. https://doi.org/10.1109/TSM.2020.2988095.
    10.1109/TSM.2020.2988095
  29. Baumgratz, Filipe D.; Ferreira, Sandro B.; Steyaert, Michiel S. J.; Tavernier, Filip; Bampi, Sergio. "A new feedback strategy to boost Q-factor of charge-sharing bandpass filters". Analog Integrated Circuits and Signal Processing 106 1 (2020): 125-137. http://dx.doi.org/10.1007/s10470-020-01636-7.
    10.1007/s10470-020-01636-7
  30. Fabio Luis Livi Ramos; Alessandro Via Piana Saggiorato; Bruno Zatt; Marcelo Porto; Sergio Bampi. "Residual Syntax Elements Analysis and Design Targeting High-Throughput HEVC CABAC". IEEE Transactions on Circuits and Systems I: Regular Papers 67 2 (2020): 475-488. https://doi.org/10.1109/TCSI.2019.2932891.
    10.1109/TCSI.2019.2932891
  31. Paim, G.; Santana, G.M.; Abreu, B.A.; Rocha, L.M.G.; Grellert, M.; da Costa, E.A.C.; Bampi, S.. "Exploring high-order adder compressors for power reduction in sum of absolute differences architectures for real-time UHD video encoding". Journal of Real-Time Image Processing 17 5 (2020): 1735-1754. http://www.scopus.com/inward/record.url?eid=2-s2.0-85077524683&partnerID=MN8TOARS.
    10.1007/s11554-019-00939-x
  32. Paim, G.; Rocha, L.M.G.; Amrouch, H.; Da Costa, E.A.C.; Bampi, S.; Henkel, J.. "A cross-layer gate-level-to-application co-simulation for design space exploration of approximate circuits in HEVC video encoders". IEEE Transactions on Circuits and Systems for Video Technology 30 10 (2020): 3814-3828. http://www.scopus.com/inward/record.url?eid=2-s2.0-85092542088&partnerID=MN8TOARS.
    10.1109/TCSVT.2019.2945763
  33. Rocha, L.G.; Biswas, D.; Verhoef, B.-E.; Bampi, S.; Van Hoof, C.; Konijnenburg, M.; Verhelst, M.; et al. "Binary CorNET: Accelerator for HR Estimation from Wrist-PPG". IEEE Transactions on Biomedical Circuits and Systems 14 4 (2020): 715-726. http://www.scopus.com/inward/record.url?eid=2-s2.0-85089818704&partnerID=MN8TOARS.
    10.1109/TBCAS.2020.3001675
  34. Soares, L.B.; Oliveira, J.; da Costa, E.A.C.; Bampi, S.. "An Energy-Efficient and Approximate Accelerator Design for Real-Time Canny Edge Detection". Circuits, Systems, and Signal Processing 39 12 (2020): 6098-6120. http://www.scopus.com/inward/record.url?eid=2-s2.0-85085388149&partnerID=MN8TOARS.
    10.1007/s00034-020-01448-0
  35. Pedro Toledo; David Cordova; Hamilton Klimach; Sergio Bampi; Paolo S. Crovetti. "A 0.3–1.2 V Schottky-Based CMOS ZTC Voltage Reference". IEEE Transactions on Circuits and Systems II: Express Briefs 66 10 (2019): 1663-1667. https://doi.org/10.1109/TCSII.2019.2932281.
    10.1109/TCSII.2019.2932281
  36. Sampaio, Felipe M.; Zatt, Bruno; Shafique, Muhammad; Henkel, Jorg; Bampi, Sergio; Felipe M. Sampaio; Bruno Zatt; et al. "Hybrid Scratchpad Video Memory Architecture for Energy-Efficient Parallel HEVC". IEEE Transactions on Circuits and Systems for Video Technology 29 10 (2019): 3046-3060. http://dx.doi.org/10.1109/tcsvt.2018.2870825.
    10.1109/tcsvt.2018.2870825
  37. Kunst, Rafael; Avila, Leandro; Binotto, Alécio; Pignaton, Edison; Bampi, Sergio; Rochol, Juergen. "Improving devices communication in Industry 4.0 wireless networks". Engineering Applications of Artificial Intelligence 83 (2019): 1-12. http://dx.doi.org/10.1016/j.engappai.2019.04.014.
    10.1016/j.engappai.2019.04.014
  38. Filipe Dias Baumgratz; Carlos Saavedra; Michiel Steyaert; Filip Tavernier; Sergio Bampi; Baumgratz, Filipe Dias; Saavedra, Carlos; et al. "A Wideband Low-Noise Variable-Gain Amplifier With a 3.4 dB NF and up to 45 dB Gain Tuning Range in 130-nm CMOS". IEEE Transactions on Circuits and Systems II: Express Briefs 66 7 (2019): 1104-1108. https://doi.org/10.1109/TCSII.2018.2878742.
    10.1109/TCSII.2018.2878742
  39. Mateus Grellert; Bruno Zatt; Sergio Bampi; Luis A. da Silva Cruz; Grellert, Mateus; Zatt, Bruno; Bampi, Sergio; da Silva Cruz, Luis A.. "Fast Coding Unit Partition Decision for HEVC Using Support Vector Machines". IEEE Transactions on Circuits and Systems for Video Technology 29 6 (2019): 1741-1753. https://doi.org/10.1109/TCSVT.2018.2849941.
    10.1109/TCSVT.2018.2849941
  40. Leonardo Bandeira Soares; Morgana Macedo Azevedo da Rosa; Claudio Machado Diniz; Eduardo Antonio Cesar da Costa; Sergio Bampi. "Design Methodology to Explore Hybrid Approximate Adders for Energy-Efficient Image and Video Processing Accelerators". IEEE Transactions on Circuits and Systems I: Regular Papers 66 6 (2019): 2137-2150. https://doi.org/10.1109/TCSI.2019.2892588.
    10.1109/TCSI.2019.2892588
  41. Fontanari, Thomas; Paim, Guilherme; Rocha, Leandro Mateus Giacomini; Santana, Gustavo Madeira; Da Costa, Eduardo Antônio César; Bampi, Sergio. "A Fast Monolithic 8-2 Adder Compressor Circuit". Journal of Integrated Circuits and Systems 14 1 (2019): 1-7. http://dx.doi.org/10.29292/jics.v14i1.51.
    10.29292/jics.v14i1.51
  42. Guilherme Paim; Leandro Mateus Giacomini Rocha; Gustavo Madeira Santana; Leonardo Bandeira Soares; Eduardo Antonio Cesar da Costa; Sergio Bampi. "Power-, Area-, and Compression-Efficient Eight-Point Approximate 2-D Discrete Tchebichef Transform Hardware Design Combining Truncation Pruning and Efficient Transposition Buffers". IEEE Transactions on Circuits and Systems I: Regular Papers 66 2 (2019): 680-693. https://doi.org/10.1109/TCSI.2018.2868513.
    10.1109/TCSI.2018.2868513
  43. Ramos, Fábio Luís Livi; Zatt, Bruno; Porto, Marcelo Schiavon; Bampi, Sergio. "Novel Multiple Bypass Bin Scheme and Low-power Approach for HEVC CABAC Binary Arithmetic Encoder". Journal of Integrated Circuits and Systems 13 3 (2018): 1-11. http://dx.doi.org/10.29292/jics.v13i3.3.
    10.29292/jics.v13i3.3
  44. Arthur Campos de Oliveira; David Cordova; Hamilton Klimach; Sergio Bampi; de Oliveira, Arthur Campos; Cordova, David; Klimach, Hamilton; Bampi, Sergio. "A 0.12–0.4 V, Versatile 3-Transistor CMOS Voltage Reference for Ultra-Low Power Systems". IEEE Transactions on Circuits and Systems I: Regular Papers 65 11 (2018): 3790-3799. https://doi.org/10.1109/TCSI.2018.2859341.
    10.1109/TCSI.2018.2859341
  45. Paim, Guilherme; Santana, Gustavo Madeira; Rocha, Leandro Mateus Giacomini; Soares, Leonardo Bandeira; da Costa, Eduardo Antônio César; Bampi, Sergio. "Exploring approximations in 4- and 8- point DTT hardware architectures for low-power image compression". Analog Integrated Circuits and Signal Processing 97 3 (2018): 503-514. http://dx.doi.org/10.1007/s10470-018-1343-x.
    10.1007/s10470-018-1343-x
  46. Paim, Guilherme; Rocha, Leandro M. G.; Santana, Gustavo M.; Soares, Leonardo B.; Da Costa, Eduardo A. C.; Bampi, Sergio. "Using Pruning and Truncation for Power-Efficient 2-D Approximate Tchebichef Transform Hardware Architecture". Journal of Integrated Circuits and Systems 13 1 (2018): 1-6. http://dx.doi.org/10.29292/jics.v13i1.22.
    10.29292/jics.v13i1.22
  47. Filipe Dias Baumgratz; Sandro Binsfeld Ferreira; Michiel S. J. Steyaert; Sergio Bampi; Filip Tavernier. "40-nm CMOS Wideband High-IF Receiver Using a Modified Charge-Sharing Bandpass Filter to Boost Q-Factor". IEEE Transactions on Circuits and Systems I: Regular Papers 65 8 (2018): 2581-2591. https://doi.org/10.1109/TCSI.2018.2792909.
    10.1109/TCSI.2018.2792909
  48. Kunst, Rafael; Avila, Leandro; Pignaton, Edison; Bampi, Sergio; Rochol, Juergen. "Improving network resources allocation in smart cities video surveillance". Computer Networks 134 (2018): 228-244. http://dx.doi.org/10.1016/j.comnet.2018.01.042.
    10.1016/j.comnet.2018.01.042
  49. Colombo, D.M.; Rosseto, A.; Wirth, G.I.; Bampi, S.; Gonçalez, O.L.. "Total Dose Effects on Voltage References in 130-nm CMOS Technology". IEEE Transactions on Device and Materials Reliability 18 1 (2018): 27-36. http://www.scopus.com/inward/record.url?eid=2-s2.0-85040036586&partnerID=MN8TOARS.
    10.1109/TDMR.2017.2787906
  50. Ramos, F.L.L.; Zatt, B.; Porto, M.S.; Bampi, S.. "Novel multiple bypass bin scheme and low-power approach for HEVC CABAC binary arithmetic encoder". Journal of Integrated Circuits and Systems 13 3 (2018): 1-11. http://www.scopus.com/inward/record.url?eid=2-s2.0-85065544737&partnerID=MN8TOARS.
    10.29292/JICS.V13I3.3
  51. Baumgratz, F.D.; Li, H.; Tavernier, F.; Bampi, S.; Saavedra, C.E.. "A 0.4–3.3 GHz low-noise variable gain amplifier with 35 dB tuning range, 4.9 dB NF, and 40 dBm IIP2". Analog Integrated Circuits and Signal Processing 94 1 (2018): 9-17. http://www.scopus.com/inward/record.url?eid=2-s2.0-85031909697&partnerID=MN8TOARS.
    10.1007/s10470-017-1066-4
  52. Monteiro, Eduarda; Grellert, Mateus; Zatt, Bruno; Bampi, Sergio. "Energy-aware cache hierarchy assessment targeting HEVC encoder execution". Journal of Real-Time Image Processing 16 5 (2017): 1695-1715. http://dx.doi.org/10.1007/s11554-017-0680-9.
    10.1007/s11554-017-0680-9
  53. Cordova, D.; Toledo, P.; Klimach, H.; Bampi, S.; Fabris, E.; Cordova, David; Toledo, Pedro; et al. "A High-PSR EMI-Resistant NMOS-Only Voltage Reference Using Zero-VT Active Loads". IEEE Transactions on Electromagnetic Compatibility 59 4 (2017): 1347-1355. http://www.scopus.com/inward/record.url?eid=2-s2.0-85017097500&partnerID=MN8TOARS.
    10.1109/TEMC.2017.2677384
  54. Silveira, B.; Paim, G.; Abreu, B.; Grellert, M.; Diniz, C.M.; Da Costa, E.A.C.; Bampi, S.; et al. "Power-Efficient Sum of Absolute Differences Hardware Architecture Using Adder Compressors for Integer Motion Estimation Design". IEEE Transactions on Circuits and Systems I: Regular Papers 64 12 (2017): 3126-3137. http://www.scopus.com/inward/record.url?eid=2-s2.0-85028929735&partnerID=MN8TOARS.
    10.1109/TCSI.2017.2728802
  55. De Oliveira, A.C.; Cordova, D.; Klimach, H.; Bampi, S.. "Picowatt, 0.45-0.6 v Self-Biased Subthreshold CMOS Voltage Reference". IEEE Transactions on Circuits and Systems I: Regular Papers 64 12 (2017): 3036-3046. http://www.scopus.com/inward/record.url?eid=2-s2.0-85040606567&partnerID=MN8TOARS.
    10.1109/TCSI.2017.2754644
  56. Binsfeld Ferreira, S.; Kuo, F.-W.; Babaie, M.; Bampi, S.; Staszewski, R.B.. "System Design of a 2.75-mW Discrete-Time Superheterodyne Receiver for Bluetooth Low Energy". IEEE Transactions on Microwave Theory and Techniques 65 5 (2017): 1904-1913. http://www.scopus.com/inward/record.url?eid=2-s2.0-85015622263&partnerID=MN8TOARS.
    10.1109/TMTT.2017.2668407
  57. Grellert, M.; Zatt, B.; Shafique, M.; Bampi, S.; Henkel, J.. "Complexity control of HEVC encoders targeting real-time constraints". Journal of Real-Time Image Processing 13 1 (2017): 5-24. http://www.scopus.com/inward/record.url?eid=2-s2.0-84969848988&partnerID=MN8TOARS.
    10.1007/s11554-016-0602-2
  58. Cordova, D.; Toledo, P.; Klimach, H.; Bampi, S.; Fabris, E.. "EMI resisting MOSFET-only voltage reference based on ZTC condition". Analog Integrated Circuits and Signal Processing 89 1 (2016): 45-59. http://www.scopus.com/inward/record.url?eid=2-s2.0-84973149430&partnerID=MN8TOARS.
    10.1007/s10470-016-0766-5
  59. Gomez Caicedo, J.A.; Mattia, O.E.; Klimach, H.; Bampi, S.. "0.75 V supply nanowatt resistorless sub-bandgap curvature-compensated CMOS voltage reference". Analog Integrated Circuits and Signal Processing 88 2 (2016): 333-345. http://www.scopus.com/inward/record.url?eid=2-s2.0-84962165957&partnerID=MN8TOARS.
    10.1007/s10470-016-0722-4
  60. Cordova, D.; Bampi, S.; Fabris, E.. "A CMOS low noise transconductance amplifier for 1–6 GHz bands". Analog Integrated Circuits and Signal Processing 89 3 (2016): 585-592. http://www.scopus.com/inward/record.url?eid=2-s2.0-84980017973&partnerID=MN8TOARS.
    10.1007/s10470-016-0802-5
  61. Diniz, C.M.; Fonseca, M.B.; da Costa, E.A.C.; Bampi, S.. "Evaluating the use of adder compressors for power-efficient HEVC interpolation filter architecture". Analog Integrated Circuits and Signal Processing 89 1 (2016): 111-120. http://www.scopus.com/inward/record.url?eid=2-s2.0-84969753123&partnerID=MN8TOARS.
    10.1007/s10470-016-0765-6
  62. Soares, L.B.; da Costa, E.A.C.; Bampi, S.. "Design of area and energy-efficient digital CMOS FIR filters with approximate adder circuits". Analog Integrated Circuits and Signal Processing 89 1 (2016): 99-109. http://www.scopus.com/inward/record.url?eid=2-s2.0-84979995637&partnerID=MN8TOARS.
    10.1007/s10470-016-0797-y
  63. Toledo, P.; Klimach, H.; Cordova, D.; Bampi, S.; Fabris, E.. "Low temperature sensitivity CMOS transconductor based on GZTC MOSFET condition". Journal of Integrated Circuits and Systems 11 1 (2016): 27-37. http://www.scopus.com/inward/record.url?eid=2-s2.0-85011049808&partnerID=MN8TOARS.
  64. Silva-Cardenas, C.; Alarcón, E.; Bampi, S.. "Special issue: Highlights from the flagship Latin American Symposium on Circuits and Systems: selected papers from LASCAS 2013". Analog Integrated Circuits and Signal Processing 82 1 (2015): 1-3. http://www.scopus.com/inward/record.url?eid=2-s2.0-84925465389&partnerID=MN8TOARS.
    10.1007/s10470-014-0467-x
  65. Mattia, O.E.; Klimach, H.; Bampi, S.. "Sub-1 V supply 5 nW 11 ppm/°C resistorless sub-bandgap voltage reference". Analog Integrated Circuits and Signal Processing 85 1 (2015): 17-25. http://www.scopus.com/inward/record.url?eid=2-s2.0-84941024544&partnerID=MN8TOARS.
    10.1007/s10470-015-0582-3
  66. Toledo, P.; Klimach, H.; Cordova, D.; Bampi, S.; Fabris, E.. "MOSFET ZTC condition analysis for a self-biased current reference design". Journal of Integrated Circuits and Systems 10 2 (2015): 103-112. http://www.scopus.com/inward/record.url?eid=2-s2.0-84950132895&partnerID=MN8TOARS.
  67. Diniz, C.M.; Shafique, M.; Bampi, S.; Henkel, J.. "A reconfigurable hardware architecture for fractional pixel interpolation in high efficiency video coding". IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems 34 2 (2015): 238-251. http://www.scopus.com/inward/record.url?eid=2-s2.0-84921527466&partnerID=MN8TOARS.
    10.1109/TCAD.2014.2384517
  68. Costa, A.L.T.; Klimach, H.; Bampi, S.. "High linearity 24 dB gain wideband inductorless balun low-noise amplifier for IEEE 802.22 band". Analog Integrated Circuits and Signal Processing 83 2 (2015): 187-194. http://www.scopus.com/inward/record.url?eid=2-s2.0-84937759385&partnerID=MN8TOARS.
    10.1007/s10470-015-0531-1
  69. Colombo, D.M.; Wirth, G.; Bampi, S.. "Sub-1 V band-gap based and MOS threshold-voltage based voltage references in 0.13 µm CMOS". Analog Integrated Circuits and Signal Processing 82 1 (2015): 25-37. http://www.scopus.com/inward/record.url?eid=2-s2.0-84920710677&partnerID=MN8TOARS.
    10.1007/s10470-014-0343-8
  70. Monteiro, E.; Vizzotto, B.; Diniz, C.; Maule, M.; Zatt, B.; Bampi, S.. "Parallelization of Full Search Motion Estimation algorithm for parallel and distributed platforms". International Journal of Parallel Programming 42 2 (2014): 239-264. http://www.scopus.com/inward/record.url?eid=2-s2.0-84899453083&partnerID=MN8TOARS.
    10.1007/s10766-012-0216-7
  71. Mattia, O.E.; Klimach, H.; Bampi, S.. "Resistorless BJT bias and curvature compensation circuit at 3.4 nW for CMOS bandgap voltage references". Electronics Letters 50 12 (2014): 863-864. http://www.scopus.com/inward/record.url?eid=2-s2.0-84902127503&partnerID=MN8TOARS.
    10.1049/el.2013.3417
  72. Vizzotto, B.B.; Zatt, B.; Shafique, M.; Bampi, S.; Henkel, J.. "Model predictive hierarchical rate control with markov decision process for multiview video coding". IEEE Transactions on Circuits and Systems for Video Technology 23 12 (2013): 2090-2104. http://www.scopus.com/inward/record.url?eid=2-s2.0-84897683296&partnerID=MN8TOARS.
    10.1109/TCSVT.2013.2270400
  73. Klimach, H.; Costa, A.L.T.; Monteiro, M.F.C.; Bampi, S.. "Resistorless switched-capacitor bandgap voltage reference with low sensitivity to process variations". Electronics Letters 49 23 (2013): 1448-1449. http://www.scopus.com/inward/record.url?eid=2-s2.0-84889055178&partnerID=MN8TOARS.
    10.1049/el.2013.1761
  74. Porto, M.; Cristani, C.; Dall'Oglio, P.; Grellert, M.; Mattos, J.; Bampi, S.; Agostini, L.. "Iterative random search: A new local minima resistant algorithm for motion estimation in high-definition videos". Multimedia Tools and Applications 63 1 (2013): 107-127. http://www.scopus.com/inward/record.url?eid=2-s2.0-84874941497&partnerID=MN8TOARS.
    10.1007/s11042-012-1033-0
  75. Zatt, B.; de L. Silva, L.M.; Azevedo, A.; Agostini, L.; Susin, A.; Bampi, S.. "A reduced memory bandwidth and high throughput HDTV motion compensation decoder for H.264/AVC High 4:2:2 profile". Journal of Real-Time Image Processing 8 1 (2013): 127-140. http://www.scopus.com/inward/record.url?eid=2-s2.0-84874666917&partnerID=MN8TOARS.
    10.1007/s11554-011-0216-7
  76. Soares, L.B.; Dapper, R.E.; Crovato, C.; Bampi, S.; Susin, A.A.. "Accuracy and data compression trade-offs for power quality disturbance representation with DWT and PCA techniques". Renewable Energy and Power Quality Journal 1 11 (2013): 667-672. http://www.scopus.com/inward/record.url?eid=2-s2.0-85073267950&partnerID=MN8TOARS.
    10.24084/repqj11.406
  77. Dapper, R.E.; Crovato, C.D.P.; Susin, A.A.; Bampi, S.. "A compression method for power quality data". Renewable Energy and Power Quality Journal 1 11 (2013): 579-582. http://www.scopus.com/inward/record.url?eid=2-s2.0-85073344615&partnerID=MN8TOARS.
    10.24084/repqj11.374
  78. Palomino, D.; Corrêa, G.; Diniz, C.; Bampi, S.; Agostini, L.; Susin, A.. "Algorithm and hardware design of a fast intra frame mode decision module for H.264/AVC encoders". International Journal of Reconfigurable Computing 2012 (2012): 143-148. http://www.scopus.com/inward/record.url?eid=2-s2.0-84867374253&partnerID=MN8TOARS.
    10.1155/2012/813023
  79. Sanchez, G.; Corrêa, M.; Noble, D.; Porto, M.; Bampi, S.; Agostini, L.. "Hardware design focusing in the tradeoff cost versus quality for the h.264/avc fractional motion estimation targeting high definition videos". Analog Integrated Circuits and Signal Processing 73 3 (2012): 931-944. http://www.scopus.com/inward/record.url?eid=2-s2.0-84864931544&partnerID=MN8TOARS.
    10.1007/s10470-012-9944-2
  80. Walter, F.L.; Diniz, C.M.; Bampi, S.. "Synthesis and comparison of low-power high-throughput architectures for sad calculation". Analog Integrated Circuits and Signal Processing 73 3 (2012): 873-884. http://www.scopus.com/inward/record.url?eid=2-s2.0-84867407717&partnerID=MN8TOARS.
    10.1007/s10470-012-9971-z
  81. Sanchez, G.; Porto, M.; Noble, D.; Bampi, S.; Agostini, L.. "New motion estimation algorithms and its VLSI architectures for real time high definition video coding". Journal of Integrated Circuits and Systems 7 1 (2012): 37-46. http://www.scopus.com/inward/record.url?eid=2-s2.0-84869824619&partnerID=MN8TOARS.
  82. Sanchez, G.; Sampaio, F.; Porto, M.; Bampi, S.; Agostini, L.. "DMPDS: A fast motion estimation algorithm targeting high resolution videos and its FPGA implementation". International Journal of Reconfigurable Computing 2012 (2012): http://www.scopus.com/inward/record.url?eid=2-s2.0-84871360305&partnerID=MN8TOARS.
    10.1155/2012/186057
  83. Porto, M.; Altermann, J.; Costa, E.; Agostini, L.; Bampi, S.. "Power efficient sds motion estimation architecture using dynamic iteration control and hierarchical adder compressors for real time hdtv video coding". Analog Integrated Circuits and Signal Processing 73 3 (2012): 919-930. http://www.scopus.com/inward/record.url?eid=2-s2.0-85040708029&partnerID=MN8TOARS.
    10.1007/s10470-012-9938-0
  84. Corrêa, G.; Palomino, D.; Diniz, C.; Bampi, S.; Agostini, L.. "Low-complexity hierarchical mode decision algorithms targeting VLSI architecture design for the H.264/AVC video encoder". VLSI Design 2012 (2012): http://www.scopus.com/inward/record.url?eid=2-s2.0-84862303839&partnerID=MN8TOARS.
    10.1155/2012/748019
  85. Colombo, D.; Fayomi, C.; Nabki, F.; Ferreira, L.F.; Wirth, G.; Bampi, S.. "A design methodology using the inversion coefficient for low-voltage low-power CMOS voltage references". Journal of Integrated Circuits and Systems 6 1 (2011): 7-17. http://www.scopus.com/inward/record.url?eid=2-s2.0-82255181321&partnerID=MN8TOARS.
  86. Pieper, L.Z.; da Costa, E.A.C.; de Almeida, S.J.M.; Bampi, S.; Monteiro, J.C.. "Efficient dedicated multiplication blocks for 2 ´s complement radix-2m array multipliers". Journal of Computers 5 10 (2010): 1502-1509. http://www.scopus.com/inward/record.url?eid=2-s2.0-78651592903&partnerID=MN8TOARS.
    10.4304/jcp.5.10.1502-1509
  87. Porto, M.; Silva, A.; Almeida, S.; da Costa, E.; Bampi, S.. "Motion estimation architecture using efficient adder-compressors for HDTV video coding". Journal of Integrated Circuits and Systems 5 1 (2010): 78-88. http://www.scopus.com/inward/record.url?eid=2-s2.0-78149235797&partnerID=MN8TOARS.
  88. Cortes, F.P.; Bampi, S.. "A 40 MHz 70 dB gain variable gain amplifier design using the gm/ID design method". Journal of Integrated Circuits and Systems 4 1 (2009): 7-12. http://www.scopus.com/inward/record.url?eid=2-s2.0-70349998091&partnerID=MN8TOARS.
  89. Martinez Brito, J.P.; Bampi, S.. "A DC offset and CMRR analysis in a CMOS 0.35 µm operational transconductance amplifier using Pelgrom's area/accuracy tradeoff". Microelectronics Journal 40 9 (2009): 1281-1292. http://www.scopus.com/inward/record.url?eid=2-s2.0-69249217993&partnerID=MN8TOARS.
    10.1016/j.mejo.2008.02.029
  90. Brito, J.P.M.; Bampi, S.. "Design of a digital FM demodulator based on a 2nd-order all-digital phase-locked loop". Analog Integrated Circuits and Signal Processing 57 1-2 (2008): 97-105. http://www.scopus.com/inward/record.url?eid=2-s2.0-50849115796&partnerID=MN8TOARS.
    10.1007/s10470-008-9184-7
  91. Girardi, A.; Bampi, S.. "Power constrained design optimization of analog circuits based on physical gm/lD characteristics". Journal of Integrated Circuits and Systems 2 1 (2007): 22-28. http://www.scopus.com/inward/record.url?eid=2-s2.0-49749122657&partnerID=MN8TOARS.
  92. Agostini, L.; Porto, R.; Porto, M.; Silva, T.; Rosa, L.; Güntzel, J.; Silva, I.; Bampi, S.. "Forward and inverse 2-D DCT architectures targeting HDTV for H.264/AVC video compression standard". Latin American Applied Research 37 1 (2007): 11-16. http://www.scopus.com/inward/record.url?eid=2-s2.0-33847780987&partnerID=MN8TOARS.
  93. da Costa, E.; Monteiro, J.; Bampi, S.. "A new array architecture for signed multiplication using Gray encoded radix-2m operands". Integration, the VLSI Journal 40 2 (2007): 118-132. http://www.scopus.com/inward/record.url?eid=2-s2.0-33751526018&partnerID=MN8TOARS.
    10.1016/j.vlsi.2006.02.010
  94. Agostini, L.V.; Silva, I.S.; Bampi, S.. "Multiplierless and fully pipelined JPEG compression soft IP targeting FPGAs". Microprocessors and Microsystems 31 8 (2007): 487-497. http://www.scopus.com/inward/record.url?eid=2-s2.0-34948833135&partnerID=MN8TOARS.
    10.1016/j.micpro.2006.02.002
  95. Cortes, F.P.; Fabris, E.; Bampi, S.. "Analysis and design of amplifiers and comparators in CMOS 0.35 µm technology". Microelectronics Reliability 44 4 (2004): 657-664. http://www.scopus.com/inward/record.url?eid=2-s2.0-1542610627&partnerID=MN8TOARS.
    10.1016/j.microrel.2003.10.014
  96. Girardi, A.; Bampi, S.. "AC analysis of an inverter amplifier using minimum-length trapezoidal association of transistors". Microelectronics Reliability 44 4 (2004): 665-671. http://www.scopus.com/inward/record.url?eid=2-s2.0-1542610621&partnerID=MN8TOARS.
    10.1016/j.microrel.2003.10.015
  97. Agostini, L.V.; Silva, I.S.; Bampi, S.. "Parallel color space converters for JPEG image compression". Microelectronics Reliability 44 4 (2004): 697-703. http://www.scopus.com/inward/record.url?eid=2-s2.0-1542715770&partnerID=MN8TOARS.
    10.1016/j.microrel.2003.10.016
  98. Rossetti, R.J.F.; Bordini, R.H.; Bazzan, A.L.C.; Bampi, S.; Liu, R.; Vliet, D.V.. "Using BDI agents to improve driver modelling in a commuter scenario". Transportation Research Part C: Emerging Technologies 10 5-6 (2002): 373-398. http://www.scopus.com/inward/record.url?eid=2-s2.0-0036815677&partnerID=MN8TOARS.
    10.1016/S0968-090X(02)00027-X
  99. Fragoso, J.L.; Costa, E.; Rochol, J.; Bampi, S.; Reis, R.; Fragoso, J.. "Specification and design of an ethernet interface soft IP". Journal of the Brazilian Computer Society 6 3 (2000): 5-12. http://www.scopus.com/inward/record.url?eid=2-s2.0-52849123635&partnerID=MN8TOARS.
    10.1590/s0104-65002000000100002
  100. Bampi, S.. "An experiment on PC-based automated extraction of electrical parameters for VLSI MOSFETs: Methods, algorithms, and implementation". Microprocessing and Microprogramming 28 1-5 (1990): 277-282. http://www.scopus.com/inward/record.url?eid=2-s2.0-0025405253&partnerID=MN8TOARS.
    10.1016/0165-6074(90)90188-F
  101. Bampi, S.; Plummer, J.D.. "A Modified Lightly Doped Drain Structure for VLSI MOSFET's". IEEE Transactions on Electron Devices 33 11 (1986): 1769-1779. http://www.scopus.com/inward/record.url?eid=2-s2.0-0022811202&partnerID=MN8TOARS.
    10.1109/T-ED.1986.22739

Other

Other output
  1. Quality and complexity assessment of learning-based image compression solutions. 2021. Dick, J.; Abreu, B.; Grellert, M.; Bampi, S.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85111399940&partnerID=MN8TOARS.
  2. Logic synthesis meets machine learning: Trading exactness for generalization. 2020. Rai, S.; Neto, W.L.; Miyasaka, Y.; Zhang, X.; Yu, M.; Yi, Q.; Fujita, M.; et al. http://www.scopus.com/inward/record.url?eid=2-s2.0-85099826652&partnerID=MN8TOARS.
Activities

Supervision

Thesis Title
Role 		Degree Subject (Type)
Institution / Organization
2016/07/01 - 2021/03/24 Approximate and Timing-Speculative Hardware Design for High-Performance and Energy-Efficient Video Processing
Supervisor of Guilherme Paim
 Microlectronics Engineering (PhD)
Universidade Federal do Rio Grande do Sul, Brazil
2015/01/01 - 2020/02/10 A Simulation-Based Framework focused on Energy-efficient Approximate Hardware Accelerators Design
Supervisor of Leonardo Bandeira Soares
 Microelectronics Engineering (PhD)
Universidade Federal do Rio Grande do Sul, Brazil
2016/09/01 - 2018/01/15 Static Noise Margin Analysis for CMOS Logic Cells in Near-Threshold
Supervisor of Felipe Todeschini Bortolon
 Microelectronics Engineering (Master)
Universidade Federal do Rio Grande do Sul, Brazil
Distinctions

Award

2008 Landell de Moura Award, Higher disctintion from SBMICRO