Mahmoud Abdelaziz

According to our database, Mahmoud Abdelaziz authored at least 30 papers between 2013 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

DDoS Mitigation in IoT Using Machine Learning and Blockchain Integration.

Ammar Ibrahim El Sayed, Mahmoud Abdelaziz, Mohamed Hussein, Ashraf D. Elbayoumy

IEEE Netw. Lett., June, 2024

2022

A Hybrid Deep-learning/Fingerprinting for Indoor Positioning Based on IEEE P802.11az.

Nader G. Rihan, Mahmoud Abdelaziz, Samy S. Soliman

Proceedings of the 5th International Conference on Communications, 2022

2020

Digital Predistortion for Multiuser Hybrid MIMO at mmWaves.

Alberto Brihuega, Lauri Anttila, Mahmoud Abdelaziz, Thomas Eriksson, Fredrik Tufvesson, Mikko Valkama

IEEE Trans. Signal Process., 2020

2019

Ternary Trellis Coded Modulation.

Mahmoud Abdelaziz, T. Aaron Gulliver

IEEE Access, 2019

Decorrelation-based Piecewise Digital Predistortion: Operating Principle and RF Measurements.

Mahmoud Abdelaziz, Lauri Anttila, Alberto Brihuega, Markus Allén, Mikko Valkama

Proceedings of the 16th International Symposium on Wireless Communication Systems, 2019

Closed-Loop DPD for Digital MIMO Transmitters Under Antenna Crosstalk.

Alberto Brihuega, Mahmoud Abdelaziz, Lauri Anttila, Carlos Baquero Barneto, Mikko Valkama

Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

2018

Low-complexity, Multi Sub-band Digital Predistortion - Novel Algorithms and SDR Verification.

Chance Tarver, Mahmoud Abdelaziz, Lauri Anttila, Mikko Valkama, Joseph R. Cavallaro

J. Signal Process. Syst., 2018

Triangular Constellations for Adaptive Modulation.

Mahmoud Abdelaziz, T. Aaron Gulliver

IEEE Trans. Commun., 2018

Digital Predistortion for Hybrid MIMO Transmitters.

Mahmoud Abdelaziz, Lauri Anttila, Alberto Brihuega, Fredrik Tufvesson, Mikko Valkama

IEEE J. Sel. Top. Signal Process., 2018

Active RF Cancellation with Closed-Loop Adaptation for Improved Isolation in Full-Duplex Radios.

Adnan Qamar Kiayani, Mahmoud Abdelaziz, Dani Korpi, Lauri Anttila, Mikko Valkama

Proceedings of the IEEE Globecom Workshops, 2018

Digital Predistortion in Large-Array Digital Beamforming Transmitters.

Alberto Brihuega, Lauri Anttila, Mahmoud Abdelaziz, Mikko Valkama

Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

2017

Parallel Digital Predistortion Design on Mobile GPU and Embedded Multicore CPU for Mobile Transmitters.

Kaipeng Li, Amanullah Ghazi, Chance Tarver, Jani Boutellier, Mahmoud Abdelaziz, Lauri Anttila, Markku J. Juntti, Mikko Valkama, Joseph R. Cavallaro

J. Signal Process. Syst., 2017

Multi component carrier, sub-band DPD and GNURadio implementation.

Chance Tarver, Mahmoud Abdelaziz, Lauri Anttila, Joseph R. Cavallaro

Proceedings of the IEEE International Symposium on Circuits and Systems, 2017

Reduced-complexity digital predistortion for massive MIMO.

Mahmoud Abdelaziz, Lauri Anttila, Mikko Valkama

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016

Ternary Convolutional Codes for Ternary Phase Shift Keying.

Mahmoud Abdelaziz, T. Aaron Gulliver

IEEE Commun. Lett., 2016

Low-Complexity Sub-band Digital Predistortion for Spurious Emission Suppression in Noncontiguous Spectrum Access.

Mahmoud Abdelaziz, Lauri Anttila, Chance Tarver, Kaipeng Li, Joseph R. Cavallaro, Mikko Valkama

CoRR, 2016

Digital predistortion for mitigating spurious emissions in spectrally agile radios.

Mahmoud Abdelaziz, Zhu Fu, Lauri Anttila, Alexander M. Wyglinski, Mikko Valkama

IEEE Commun. Mag., 2016

Low-Complexity, Sub-Band DPD with Sequential Learning: Novel Algorithms and WARPLab Implementation.

Chance Tarver, Mahmoud Abdelaziz, Lauri Anttila, Mikko Valkama, Joseph R. Cavallaro

Proceedings of the 2016 IEEE International Workshop on Signal Processing Systems, 2016

PAPR reduction and digital predistortion for non-contiguous waveforms with well-localized spectrum.

Mahmoud Abdelaziz, Lauri Anttila, Markku Renfors, Mikko Valkama

Proceedings of the International Symposium on Wireless Communication Systems, 2016

Digital predistortion for mitigating transmitter-induced receiver desensitization in carrier aggregation FDD transceivers.

Mahmoud Abdelaziz, Lauri Anttila, Mikko Valkama

Proceedings of the 2016 IEEE Global Conference on Signal and Information Processing, 2016

2015

Frequency-Selective Digital Predistortion for Unwanted Emission Reduction.

Zhu Fu, Lauri Anttila, Mahmoud Abdelaziz, Mikko Valkama, Alexander M. Wyglinski

IEEE Trans. Commun., 2015

Dynamic and Flexible Spectrum Use with Frequency Localized Waveforms under Transmitter Nonidealities.

Sener Dikmese, Mahmoud Abdelaziz, Lauri Anttila, Markku Renfors, Mikko Valkama

Proceedings of the IEEE 82nd Vehicular Technology Conference, 2015

Flexible Digital Predistortion for Future Spectrally-Agile Waveforms and 5G Radio Systems.

Mahmoud Abdelaziz, Lauri Anttila, Sener Dikmese, Markku Renfors, Alexander M. Wyglinski, Mikko Valkama

Proceedings of the IEEE 82nd Vehicular Technology Conference, 2015

Mobile GPU accelerated digital predistortion on a software-defined mobile transmitter.

Kaipeng Li, Amanullah Ghazi, Jani Boutellier, Mahmoud Abdelaziz, Lauri Anttila, Markku J. Juntti, Mikko Valkama, Joseph R. Cavallaro

Proceedings of the 2015 IEEE Global Conference on Signal and Information Processing, 2015

Sub-band digital predistortion for noncontiguous transmissions: Algorithm development and real-time prototype implementation.

Mahmoud Abdelaziz, Chance Tarver, Kaipeng Li, Lauri Anttila, Raul Martinez, Mikko Valkama, Joseph R. Cavallaro

Proceedings of the 49th Asilomar Conference on Signals, Systems and Computers, 2015

2014

Low power implementation of digital predistortion filter on a heterogeneous application specific multiprocessor.

Amanullah Ghazi, Jani Boutellier, Mahmoud Abdelaziz, Xiaojia Lu, Lauri Anttila, Joseph R. Cavallaro, Shuvra S. Bhattacharyya, Mikko Valkama, Markku J. Juntti

Proceedings of the IEEE International Conference on Acoustics, 2014

Reduced-complexity power amplifier linearization for carrier aggregation mobile transceivers.

Mahmoud Abdelaziz, Lauri Anttila, Abbas Mohammadi, Fadhel M. Ghannouchi, Mikko Valkama

Proceedings of the IEEE International Conference on Acoustics, 2014

DSP-based suppression of spurious emissions at RX band in carrier aggregation FDD transceivers.

Adnan Qamar Kiayani, Mahmoud Abdelaziz, Lauri Anttila, Vesa K. Lehtinen, Mikko Valkama

Proceedings of the 22nd European Signal Processing Conference, 2014

Low-complexity digital predistortion for reducing power amplifier spurious emissions in spectrally-agile flexible radio.

Mahmoud Abdelaziz, Lauri Anttila, Joseph R. Cavallaro, Shuvra S. Bhattacharyya, Abbas Mohammadi, Fadhel M. Ghannouchi, Markku J. Juntti, Mikko Valkama

Proceedings of the 9th International Conference on Cognitive Radio Oriented Wireless Networks and Communications, 2014

2013

Mobile transmitter digital predistortion: Feasibility analysis, algorithms and design exploration.

Mahmoud Abdelaziz, Amanullah Ghazi, Lauri Anttila, Jani Boutellier, Toni Lahteensuo, Xiaojia Lu, Joseph R. Cavallaro, Shuvra S. Bhattacharyya, Markku J. Juntti, Mikko Valkama

Proceedings of the 2013 Asilomar Conference on Signals, 2013