Alireza Pourafzal
About
Alireza Pourafzal (Graduate Student Member, IEEE) received the B.S. degree in electrical engineering, and the M.S. degree in telecommunication systems engineering from K.N. Toosi University of Technology, Tehran, Iran, in 2016 and 2019, respectively. He is currently pursuing the Ph.D. degree in signal processing, at NTNU, Gjøvik, Norway.
From 2015 to 2019, he was a research assistant with the Spread Spectrum Lab, K.N. Toosi University of Technology, working on optimal waveform design for active sensors. Since 2020, he has been a research collaborator with the Wireless Lab, NTNU, working on line spectral estimation for antenna sensor systems. His research interests include statistical signal processing and deep learning with applications to telecommunication systems and sensing.
Publications
2023
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Pourafzal, Alireza;
Škrabánek, Pavel;
Cheffena Gebresilassie, Michael;
Yildirim-Yayilgan, Sule;
Roi-Taravella, Thomas.
(2023)
Low complexity subspace approach for unbiased frequency estimation of a complex single-tone.
Digital signal processing (Print)
Academic article
2022
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Mohtadifar, Masoud;
Cheffena, Michael;
Pourafzal, Alireza.
(2022)
Acoustic-and Radio-Frequency-Based Human Activity Recognition.
Sensors
Academic article
-
Pourafzal, Alireza;
Roi-Taravella, Thomas;
Cheffena, Michael;
Yildirim Yayilgan, Sule.
(2022)
A Low-cost and Accurate Microwave Sensor System for Permittivity Characterization.
IEEE Sensors Journal
Academic article
Journal publications
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Pourafzal, Alireza;
Škrabánek, Pavel;
Cheffena Gebresilassie, Michael;
Yildirim-Yayilgan, Sule;
Roi-Taravella, Thomas.
(2023)
Low complexity subspace approach for unbiased frequency estimation of a complex single-tone.
Digital signal processing (Print)
Academic article
-
Mohtadifar, Masoud;
Cheffena, Michael;
Pourafzal, Alireza.
(2022)
Acoustic-and Radio-Frequency-Based Human Activity Recognition.
Sensors
Academic article
-
Pourafzal, Alireza;
Roi-Taravella, Thomas;
Cheffena, Michael;
Yildirim Yayilgan, Sule.
(2022)
A Low-cost and Accurate Microwave Sensor System for Permittivity Characterization.
IEEE Sensors Journal
Academic article