???global.info.a_carregar???
Identificação

Identificação pessoal

Nome completo
Joaquim Amândio Rodrigues Azevedo

Nomes de citação

  • Azevedo, Joaquim

Identificadores de autor

Ciência ID
D417-D5FC-FAC3
ORCID iD
0000-0002-9060-7476
Formação
Grau Classificação
2001/04
Concluído
 Doutoramento em Engenharia Electrónica e Computação (Doutoramento)
Especialização em Sistemas de Comunicação
Universidade do Algarve - Campus de Gambelas, Portugal
"Aplicação do Processamento de Sinal à Análise e Síntese de Agrupamentos" (TESE/DISSERTAÇÃO)
 Aprovado por Unanimidade
Percurso profissional

Docência no Ensino Superior

Categoria Profissional
Instituição de acolhimento 		Empregador
2001/04 - Atual Professor Auxiliar (Docente Universitário) Universidade da Madeira, Portugal
Projetos

Projeto

Designação Financiadores
2017/01 - 2020/12 Projeto VIMETRI MAC/3.5b/065 – Sistema de Vigilancia Meteorelógica para el Seguimento de Riesgos Medioambientales
VIMETRI MAC/3.5b/065
Investigador responsável
Universidade da Madeira, Portugal
Concluído
2010/01 - 2012/12 Projeto AQUASENSOR - Redes de Sensores sem Fios para a Otimização de Recursos Hídricos
MAC/1/C121
Investigador responsável
2010/01 - 2012/12 Projeto ICE2 - Investigação Científica em Enfermagem 2
MAC/1/A029
Investigador
2005/09 - 2008/04 Projeto FORESMAC - Sistemas de Última Geração para Observação, Predição e Vigilância de Espaços Florestais
05MAC23C16
Investigador responsável
Produções

Publicações

Artigo em conferência
  1. "Remote Precipitation Monitoring Using a Microwave Link". 2019.
    10.1109/expat.2019.8876510
  2. "Ambient Temperature Estimation Using WSN Links and Gaussian Process Regression". 2019.
    10.1007/978-3-030-20521-8_5
  3. "Influence of Meteorological Parameters in the Received Signal of a 2.4 GHz Wireless Sensor Network". 2018.
    10.1049/cp.2018.1475
  4. "Wireless Biomedical Sensor Networks: The Technology". 2016.
    10.11159/icbes16.134
Artigo em revista
  1. Joaquim Amândio Azevedo; Filipe Edgar Santos. "Performance Evaluation of Directional Antennas in ZigBee Networks under NLOS Propagation Conditions". Electronics (2022): https://doi.org/10.3390/electronics11132032.
    10.3390/electronics11132032
  2. Joaquim Amândio Azevedo; João André Brás. "Measurement of Water Level in Urban Streams under Bad Weather Conditions". Sensors (2021): https://doi.org/10.3390/s21217157.
    10.3390/s21217157
  3. Joaquim Amândio Azevedo; Filipe Edgar Santos. "A More Efficient Technique to Power Home Monitoring Systems Using Controlled Battery Charging". Energies 14 13 (2021): 3846-3846. https://doi.org/10.3390/en14133846.
    10.3390/en14133846
  4. "Design and power production of small-scale wind turbines". 2017 International Conference in Energy and Sustainability in Small Developing Economies (ES2DE) (2017): http://dx.doi.org/10.1109/es2de.2017.8015331.
    10.1109/es2de.2017.8015331
  5. "Adapted raised cosine window function for array factor control with dynamic range ratio limitation". 2017 11th European Conference on Antennas and Propagation (EUCAP) (2017): http://dx.doi.org/10.23919/eucap.2017.7928824.
    10.23919/eucap.2017.7928824
  6. Joaquim A. Azevedo; Filipe E. Santos. "A model to estimate the path loss in areas with foliage of trees". AEU - International Journal of Electronics and Communications (2016): http://dx.doi.org/10.1016/j.aeue.2016.10.018.
    10.1016/j.aeue.2016.10.018
  7. "Energy harvesting from hydroelectric systems for remote sensors". AIMS Energy (2016):
    dx.doi.org/10.3934/energy.2016.6.876
  8. "Impact of the antenna directivity on the path loss for different propagation environments". IET Microwaves, Antennas and Propagation (2015):
    10.1049/iet-map.2015.0194
  9. "Small scale wind energy harvesting with maximum power tracking". AIMS Energy (2015):
    10.3934/energy.2015.3.297
  10. "Sleeping ZigBee networks at the application layer". IET Wireless Sensor Systems (2014):
    10.1049/iet-wss.2013.0024
  11. "Energy harvesting from wind and water for wireless sensor network applications". IET Circuits Devices Systems (2012):
    10.1049/iet-cds.2011.0287
  12. Azevedo, J.A.R.; Santos, F.E.S.. "An empirical propagation model for forest environments at tree trunk level". IEEE Transactions on Antennas and Propagation 59 6 PART 2 (2011): 2357-2367. http://www.scopus.com/inward/record.url?eid=2-s2.0-79957998964&partnerID=MN8TOARS.
    10.1109/TAP.2011.2143664
  13. Azevedo, J.A.R.. "Synthesis of planar arrays with elements in concentric rings". IEEE Transactions on Antennas and Propagation 59 3 (2011): 839-845. http://www.scopus.com/inward/record.url?eid=2-s2.0-79952146550&partnerID=MN8TOARS.
    10.1109/TAP.2010.2102999
  14. Casimiro, A.; Azevedo, J.; Economou, L.; Haralambous, H.; Tulunay, E.; Tulunay, Y.; Bahadirlar, Y.; Türk, A.S.; Warrington, E.M.. "HF spectrum occupancy and antennas". Annals of Geophysics 52 3-4 (2009): 339-357. http://www.scopus.com/inward/record.url?eid=2-s2.0-73049110978&partnerID=MN8TOARS.
  15. Azevedo, J.A.R.. "Antenna pattern control of planar arrays for long distance communications". Advances in Space Research (2009): http://www.scopus.com/inward/record.url?eid=2-s2.0-58349112421&partnerID=MN8TOARS.
    10.1016/j.asr.2008.03.032
  16. Ren, X.F.; Azevedo, J.A.; Casimiro, A.M.. "Synthesis of non-uniformly spaced arrays using the Fourier transform and window techniques". IET Microwaves, Antennas and Propagation 3 8 (2009): 1245-1253. http://www.scopus.com/inward/record.url?eid=2-s2.0-70449476161&partnerID=MN8TOARS.
    10.1049/iet-map.2008.0217
  17. Azevedo, J.A.R.. "The use of non-uniform sample phases for array synthesis". 2007 15th International Conference on Digital Signal Processing, DSP 2007 (2007): 95-98. http://www.scopus.com/inward/record.url?eid=2-s2.0-47649096510&partnerID=MN8TOARS.
    10.1109/ICDSP.2007.4288527
  18. Azevedo, J.A.R.; Casimiro, A.M.E.S.. "Non-uniform sampling and polynomial interpolation for array synthesis". IET Microwaves, Antennas and Propagation 1 4 (2007): 867-873. http://www.scopus.com/inward/record.url?eid=2-s2.0-34547652323&partnerID=MN8TOARS.
    10.1049/iet-map:20060186
  19. Casimiro, A.M.E.S.; Azevedo, J.A.R.. "A unification procedure to the analysis and synthesis of antenna arrays". Journal of Electromagnetic Waves and Applications 19 14 (2005): 1881-1896. http://www.scopus.com/inward/record.url?eid=2-s2.0-27744516754&partnerID=MN8TOARS.
    10.1163/156939305775570602
  20. Casimiro, Antonio Manuel E.S.; Azevedo, Joaquim A.R.; Grilo, Alberto J.V.V.. "Dealing with the useful window related with the far field pattern". IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings (1995): 347-350. http://www.scopus.com/inward/record.url?eid=2-s2.0-0029212888&partnerID=MN8TOARS.
  21. Casimiro, Antonio Manuel E.S.; Azevedo, Joaquim A.R.. "On the use of fourier transform with acoustical fields". (1993): 726-729. http://www.scopus.com/inward/record.url?eid=2-s2.0-0027269235&partnerID=MN8TOARS.