Low-IF 5 GHz WLAN linearized transmitter using baseband digital predistorter. - Mohamed Helaoui; Slim Boumaiza; Adel Ghazel; Fadhel M. Ghannouchi (ICECS, 2003)

Systematic and Adaptive Characterization Approach for Behavior Modeling and Correction of Dynamic Nonlinear Transmitters. - Slim Boumaiza; Mohamed Helaoui; Oualid Hammi; Taijun Liu; Fadhel M. Ghannouchi (IEEE Trans. Instrum. Meas., 2007)

A Novel Architecture of Delta-Sigma Modulator Enabling All-Digital Multiband Multistandard RF Transmitters Design. - Mohamed Helaoui; Safar Hatami; Renato Negra; Fadhel M. Ghannouchi (IEEE Trans. Circuits Syst. II Express Briefs, 2008)

Wireless Communications Transmitter Performance Enhancement Using Advanced Signal Processing Algorithms Running in a Hybrid DSP/FPGA Platform. - Andrew K. C. Kwan; Mohamed Helaoui; Slim Boumaiza; Michael R. Smith 001; Fadhel M. Ghannouchi (J. Signal Process. Syst., 2009)

Matrix-based orthogonal polynomials for MIMO transmitter linearization. - Mehdi Vejdani Amiri; Seyed Aidin Bassam; Mohamed Helaoui; Fadhel M. Ghannouchi (CAMAD, 2010)

Green Power Amplification Systems for 3G+ Wireless Communication Infrastructure. - Oualid Hammi; Andrew K. C. Kwan; Mohamed Helaoui; Fadhel M. Ghannouchi (VTC Fall, 2010)

Linearization of Power Amplifiers Using the Reverse MM-LINC Technique. - Mohamed Helaoui; Fadhel M. Ghannouchi (IEEE Trans. Circuits Syst. II Express Briefs, 2010)

Joint evaluation and mitigation of RF impairments and nonlinear distortion in WiMAX Transceiver under Nakagami-m fading channel. - Shubhrajit Bhattacharjee; Karun Rawat; Meenakshi Rawat; Donglin Wang; Mohamed Helaoui; Henry Leung; Fadhel M. Ghannouchi (CCECE, 2011)

Mixed analog/digital design of wireless Doherty power amplifiers and transmitters. - Ramzi Darraji; Fadhel M. Ghannouchi; Andrew K. C. Kwan; Mohamed Helaoui (MWSCAS, 2012)

Improving Coding Efficiency by compromising linearity in delta-sigma based transmitters. - Mohammad Mojtaba Ebrahimi; Mohamed Helaoui; Fadhel M. Ghannouchi (RWS, 2012)

Channel-Selective Multi-Cell Digital Predistorter for Multi-Carrier Transmitters. - Seyed Aidin Bassam; Mohamed Helaoui; Fadhel M. Ghannouchi (IEEE Trans. Commun., 2012)

Efficiency Enhancement of Sigma-Delta Modulator Based Transmitters Using Multi-Level Quantizers. - Noureddine Boulejfen; Fahmi M. Elsayed; Mohamed Helaoui; L. DeVocht; Fadhel M. Ghannouchi (J. Signal Process. Syst., 2012)

Compensation of I/Q impairments and nonlinear distortion in MIMO wireless transmitters. - D. Saffar; Noureddine Boulejfen; Fadhel M. Ghannouchi; Mohamed Helaoui; A. Gharssalah (NEWCAS, 2013)

Linearized Multi-Level ΔΣ Modulated Wireless Transmitters for SDR Applications Using Simple DLGA Algorithm. - Fahmi M. Elsayed; Mohamed Helaoui (IEEE J. Emerg. Sel. Topics Circuits Syst., 2013)

Effort-Reduced Calibration of Six-Port Based Receivers for CR/SDR Applications. - Abul Hasan; Mohamed Helaoui (IEEE J. Emerg. Sel. Topics Circuits Syst., 2013)

Behavioral modeling and predistortion of nonlinear power amplifiers based on adaptive filtering techniques. - Azzedine Zerguine; Oualid Hammi; Abubakr Hassan Abdelhafiz; Mohamed Helaoui; Fadhel M. Ghannouchi (SSD, 2014)

High performance homodyne six port receiver using memory polynomial calibration. - Abdullah O. Alopade; Mohamed Helaoui (CCECE, 2014)

Performance enhancement of first order three-level envelope delta sigma modulator based transmitter. - Fahmi M. Elsayed; Mojtaba Ibrahimi; Mohamed Helaoui; Fadhel M. Ghannouchi (CCECE, 2014)

Streamlined MIMO cross-over digital predistortion. - Mehdi Vejdani Amiri; Mohamed Helaoui; Fadhel M. Ghannouchi (RWS, 2014)

Performance Driven Six-Port Receiver and Its Advantages over Low-IF Receiver Architecture. - Abul Hasan; Mohamed Helaoui (J. Electr. Comput. Eng., 2014)

Performance Analysis of a Six-Port Receiver in a WCDMA Communication System including a Multipath Fading Channel. - Abdullah O. Olopade; Mohamed Helaoui (J. Electr. Comput. Eng., 2014)

Multiport Technology: New Perspectives and Applications. - Serioja Ovidiu Tatu; Adriana Serban; Alexander Koelpin; Mohamed Helaoui (J. Electr. Comput. Eng., 2014)

Single-Bit Pseudoparallel Processing Low-Oversampling Delta-Sigma Modulator Suitable for SDR Wireless Transmitters. - Safar Hatami; Mohamed Helaoui; Fadhel M. Ghannouchi; Massoud Pedram (IEEE Trans. Very Large Scale Integr. Syst., 2014)

Cooperative network solution and implementation for emergency applications with enhanced position estimation capability. - Meenakshi Rawat; Karun Rawat; Ramzi Darraji; Fermin Esparza-Alfaro; Seyed Aidin Bassam; Mohamed Helaoui; Fadhel M. Ghannouchi; Michel Fattouche; Francisco Falcone (Wirel. Networks, 2014)

All-digital sigma-delta RF modulator for software defined radio applications. - Anis Ben Arfi; Mohamed Helaoui; Fadhel M. Ghannouchi (CCECE, 2015)

Six-port technology for MIMO and cognitive radio receiver applications. - Abul Hasan; Mohamed Helaoui; Noureddine Boulejfen; Fadhel M. Ghannouchi (WiSNet, 2015)

Envelope Tracked Pulse Gate Modulated GaN HEMT Power Amplifier for Wireless Transmitters. - Maryam Jouzdani; Mohammad Mojtaba Ebrahimi; Karun Rawat; Mohamed Helaoui; Fadhel M. Ghannouchi (IEEE Trans. Circuits Syst. I Regul. Pap., 2015)

Discrete Implementation and Linearization of a New Polar Modulator-Based Mixerless Wireless Transmitter Suitable for High Reconfigurability. - Suhas Illath Veetil; Mohamed Helaoui (IEEE Trans. Circuits Syst. I Regul. Pap., 2015)

Optimized Spectrum Constrained Crest Factor Reduction Technique Using Polynomials. - Mehdi Vejdani Amiri; Mohamed Helaoui; Noureddine Boulejfen; Fadhel M. Ghannouchi (IEEE Trans. Commun., 2015)

Modified linear prediction algorithm for narrowband interference suppression in universal mobile telecommunication system. - Anton Seregin; Oualid Hammi; Donglin Wang; Mohamed Helaoui; Fadhel M. Ghannouchi (Wirel. Commun. Mob. Comput., 2015)

A new reconfigurable mixerless polar transmitter for multi-standard and SDR applications. - Suhas Illath Veetil; Mohamed Helaoui (MWSCAS, 2016)

A High-Performance Complexity Reduced Behavioral Model and Digital Predistorter for MIMO Systems With Crosstalk. - Abubakr Hassan Abdelhafiz; Laleh Behjat; Fadhel M. Ghannouchi; Mohamed Helaoui; Oualid Hammi (IEEE Trans. Commun., 2016)

Concurrent Dual-Band Receiver Based on Novel Six-Port Correlator for Wireless Applications. - Weiwei Zhang 004; Abul Hasan; Fadhel M. Ghannouchi; Mohamed Helaoui; Yongle Wu; Yuanan Liu (IEEE Access, 2017)

Selective Intermodulation Compensation in a Multi-Stage Digital Predistorter for Nonlinear Multi-Band Power Amplifiers. - Andrew K. C. Kwan; Mayada Younes; Oualid Hammi; Mohamed Helaoui; Noureddine Boulejfen; Fadhel M. Ghannouchi (IEEE J. Emerg. Sel. Topics Circuits Syst., 2017)

Blind Compensation of I/Q Impairments in Wireless Transceivers. - Mohsin Aziz; Fadhel M. Ghannouchi; Mohamed Helaoui (Sensors, 2017)

Two-Dimensional Piecewise Behavioral Model for Highly Nonlinear Dual-Band Transmitters. - Mayada Younes; Andrew K. C. Kwan; Mohammadhassan Akbarpour; Mohamed Helaoui; Fadhel M. Ghannouchi (IEEE Trans. Ind. Electron., 2017)

Design and Calibration of Wideband Multiport Homodyne Wireless Receivers. - Weiwei Zhang 004; Abul Hasan; Fadhel M. Ghannouchi; Mohamed Helaoui; Yongle Wu; Yuanan Liu (IEEE Trans. Instrum. Meas., 2017)

Performance of quadrature phase shift frequency selective receiver in presence of blockers. - Abul Hasan; Mohamed Helaoui; Fadhel M. Ghannouchi (WiSNet, 2018)

Broadband GaN Class-E Power Amplifier for Load Modulated Delta Sigma and 5G Transmitter Applications. - Tushar Sharma 002; Pouya Aflaki; Mohamed Helaoui; Fadhel M. Ghannouchi (IEEE Access, 2018)

Forward Behavioral Modeling of a Three-Way Amplitude Modulator-Based Transmitter Using an Augmented Memory Polynomial. - Jatin Chatrath; Mohsin Aziz; Mohamed Helaoui (Sensors, 2018)

Concurrent Dual-Band Receiver Based on the Multi-Port Correlator for Wireless Applications. - Weiwei Zhang 004; Abul Hasan; Fadhel M. Ghannouchi; Mohamed Helaoui; Xiang Li 085; Yongle Wu; Linglong Meng; Yuanan Liu (IEEE Trans. Circuits Syst. II Express Briefs, 2018)

Analytical Design Space of Power Amplifiers Including the Class-A/B/J Continuum for Dynamic Load Modulation. - Xuekun Du; Mohamed Helaoui; Chang Jiang You; Xiang-Yang Li; Yulong Zhao; Jingye Cai; Fadhel M. Ghannouchi (IEEE Access, 2019)

A Ku-Band Microwave Wireless Energy Transmission System Based on Rectifier Diode. - Biao Hu 002; Yihong Zhou; Hao Li; Haiyang Wang; Tianming Li; Mohamed Helaoui; Fadhel M. Ghannouchi (IEEE Access, 2019)

6-18 GHz GaAs pHEMT Broadband Power Amplifier Based on Dual-Frequency Selective Impedance Matching Technique. - Hwiseob Lee; Wooseok Lee; Taewan Kim; Mohamed Helaoui; Fadhel M. Ghannouchi; Youngoo Yang (IEEE Access, 2019)

Carrier Aggregated Radio-Over-Fiber Downlink for Achieving 2Gbps for 5G Applications. - Mahmood Noweir; Mohamed Helaoui; Wolfgang Tittel; Fadhel M. Ghannouchi (IEEE Access, 2019)

A Novel High-Pass Delta-Sigma Modulator-Based Digital-IF Transmitter With Enhanced Performance for SDR Applications. - Anis Ben Arfi; Maryam Jouzdani; Mohamed Helaoui; Fadhel M. Ghannouchi (IEEE Trans. Circuits Syst. II Express Briefs, 2019)

Statistics-Based Approach for Blind Post-Compensation of Modulator's Imperfections and Power Amplifier Nonlinearity. - Mohsin Aziz; Mehdi Vejdani Amiri; Mohamed Helaoui; Fadhel M. Ghannouchi (IEEE Trans. Circuits Syst. I Regul. Pap., 2019)

Augmented Real-Valued Time-Delay Neural Network for Compensation of Distortions and Impairments in Wireless Transmitters. - Dongming Wang 003; Mohsin Aziz; Mohamed Helaoui; Fadhel M. Ghannouchi (IEEE Trans. Neural Networks Learn. Syst., 2019)

Efficiency Analysis of Concurrently Driven Power Amplifiers. - Tian Qi; Songbai He; Biao Hu 002; Chang Liu 044; Xuekun Du; Yulong Zhao; Mohamed Helaoui; Wenhua Chen 002; Fadhel M. Ghannouchi (IEEE Access, 2020)

Low-Feedback Sampling Rate Digital Predistortion Using Deep Neural Network for Wideband Wireless Transmitters. - Xin Hu 006; Zhijun Liu; Weidong Wang 001; Mohamed Helaoui; Fadhel M. Ghannouchi (IEEE Trans. Commun., 2020)

Multi-Agent Deep Reinforcement Learning-Based Flexible Satellite Payload for Mobile Terminals. - Xin Hu 006; Xianglai Liao; Zhijun Liu; Shuaijun Liu; Xin Ding; Mohamed Helaoui; Weidong Wang 001; Fadhel M. Ghannouchi (IEEE Trans. Veh. Technol., 2020)

Systematic Design Methodology of Broadband Doherty Amplifier Using Unified Matching/Combining Networks With an Application to GaN MMIC Design. - Ahmed M. Elelimy Abounemra; Wenhua Chen 002; Fei Huang; Mohammad A. Maktoomi; Weiwei Zhang 004; Mohamed Helaoui; Fadhel M. Ghannouchi (IEEE Access, 2021)

Artificial Intelligence-Based Power-Temperature Inclusive Digital Predistortion. - Ahmadreza Motaqi; Mohamed Helaoui; Noureddine Boulejfen; Wenhua Chen 002; Fadhel M. Ghannouchi (IEEE Trans. Ind. Electron., 2022)

Convolutional Neural Network for Behavioral Modeling and Predistortion of Wideband Power Amplifiers. - Xin Hu 006; Zhijun Liu; Xiaofei Yu; Yulong Zhao; Wenhua Chen 002; Biao Hu 002; Xuekun Du; Xiang Li 085; Mohamed Helaoui; Weidong Wang 001; Fadhel M. Ghannouchi (IEEE Trans. Neural Networks Learn. Syst., 2022)

Behavior Modeling and Digital Predistortion of Mismatched Wireless Transmitters Using Convolutional Neural Networks. - Praveen Jaraut; Sagar K. Dhar; Mohamed Helaoui; Noureddine Boulejfen; Meenakshi Rawat; Wenhua Chen 002; Karun Rawat; Noureddine Outaleb; Fadhel M. Ghannouchi (IEEE Trans. Circuits Syst. II Express Briefs, 2023)

Design and Implementation of a Reconfigurable Sawless Receiver. - Dina Ibrahim; Mohamed Helaoui; Naser El-Sheimy; Fadhel M. Ghannouchi (CCECE, 2024)

Linearization of Load Mismatched Power Amplifiers Using Reflection-Aware Augmented Polynomial Model. - Praveen Jaraut; Mohamed Helaoui; Wenhua Chen 002; Noureddine Boulejfen; Meenakshi Rawat; Fadhel M. Ghannouchi (IEEE Trans. Circuits Syst. II Express Briefs, 2024)

Low Complexity Concurrent Multi-Band Modeling and Digital Predistortion for Harmonically Driven Wireless Amplifiers. - Praveen Jaraut; Mohamed Helaoui; Meenakshi Rawat; Wenhua Chen 002; Fadhel M. Ghannouchi (IEEE Access, 2025)

An Angle-Inclusive CNN-Based Digital Predistortion Method for Phased Array Transmitters. - Ahmadreza Motaqi; Mohammad Hossein Khazani; Ahmad I. Dalbah; Hammam Orabi; Mohamed Helaoui; Noureddine Boulejfen; Wenhua Chen 002; Fadhel M. Ghannouchi (IEEE Wirel. Commun. Lett., 2025)