Oualid Hammi
Orcid: 0000-0001-8751-0449
According to our database1,
Oualid Hammi
authored at least 40 papers
between 2005 and 2024.
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Bibliography
2024
Power Amplifier Predistortion Using Reduced Sampling Rates in the Forward and Feedback Paths.
Sensors, June, 2024
Hybrid Digital/Analog Predistorter Architecture With Enhanced Robustness to Hardware Impairments.
IEEE Access, 2024
On The Robustness of ACLR and EVM Performance in Hybrid Digital/Analog Predistorters.
Proceedings of the 7th IEEE International Symposium on Telecommunication Technologies, 2024
Neural Networks Based Behavioral Modeling of Dual-Band RF Power Amplifiers using Augmented BiLSTM Structures.
Proceedings of the International Conference on Artificial Intelligence in Information and Communication , 2024
2023
Bandwidth, Power and Carrier Configuration Resilient Neural Networks Digital Predistorter.
IEEE Access, 2023
On the Use of Undersampled Signals for Power Amplifiers Linearization Using Digital Predistortion.
Proceedings of the 20th International Multi-Conference on Systems, Signals & Devices, 2023
2022
Hybrid Predistorter for Broadband Power Amplifiers Linearization With Relaxed DAC Speed in the Signal Transmit Path.
IEEE Access, 2022
2020
IEEE Access, 2020
Behavioral Modeling of GaN Doherty Power Amplifiers Using Memoryless Polar Domain Functions and Deep Neural Networks.
IEEE Access, 2020
2019
Enhanced Training Technique for Nested Look-Up Table Based Behavioral Modeling of Nonlinear Power Amplifiers.
Proceedings of the International Conference on Communications, 2019
2017
Introducing industrial design flow of an RFIC chip to a graduate course: building the ecosystem and bridging the gap between industry and academia.
IET Circuits Devices Syst., 2017
Selective Intermodulation Compensation in a Multi-Stage Digital Predistorter for Nonlinear Multi-Band Power Amplifiers.
IEEE J. Emerg. Sel. Topics Circuits Syst., 2017
2016
A Novel Weighted Memory Polynomial for Behavioral Modeling and Digital Predistortion of Nonlinear Wireless Transmitters.
IEEE Trans. Ind. Electron., 2016
A High-Performance Complexity Reduced Behavioral Model and Digital Predistorter for MIMO Systems With Crosstalk.
IEEE Trans. Commun., 2016
2015
Modified linear prediction algorithm for narrowband interference suppression in universal mobile telecommunication system.
Wirel. Commun. Mob. Comput., 2015
Efficient Linear Amplification Using Digitally Predistorted Overdriven Power Amplifiers.
IEEE Trans. Broadcast., 2015
Complexity-aware-normalised mean squared error 'CAN' metric for dimension estimation of memory polynomial-based power amplifiers behavioural models.
IET Commun., 2015
Novel single-input single-output two-box polar behavioral model for envelope tracking power amplifiers.
Proceedings of the IEEE 58th International Midwest Symposium on Circuits and Systems, 2015
On the use of compressed sampling algorithms for impairments compensation in dynamic nonlinear transmitters.
Proceedings of the IEEE International Symposium on Signal Processing and Information Technology, 2015
2014
A Digital Predistortion System With Extended Correction Bandwidth With Application to LTE-A Nonlinear Power Amplifiers.
IEEE Trans. Circuits Syst. I Regul. Pap., 2014
Compressed sensing techniques for receiver based post-compensation of transmitter's nonlinear distortions in OFDM systems.
Signal Process., 2014
Lattice-based memory polynomial predistorter for wideband radio frequency power amplifiers.
IET Commun., 2014
Behavioral modeling and predistortion of nonlinear power amplifiers based on adaptive filtering techniques.
Proceedings of the IEEE 11th International Multi-Conference on Systems, Signals & Devices, 2014
2013
Bandwidth and Power Scalable Digital Predistorter for Compensating Dynamic Distortions in RF Power Amplifiers.
IEEE Trans. Broadcast., 2013
IEEE Trans. Broadcast., 2013
Compressed Sensing Based Joint-Compensation of Power Amplifier's Distortions in OFDMA Cognitive Radio Systems.
IEEE J. Emerg. Sel. Topics Circuits Syst., 2013
2012
Design for linearizability of GaN based multi-carrier Doherty power amplifier through bias optimization.
Proceedings of the 19th IEEE International Conference on Electronics, Circuits and Systems, 2012
2011
An Accurate Complexity-Reduced "PLUME" Model for Behavioral Modeling and Digital Predistortion of RF Power Amplifiers.
IEEE Trans. Ind. Electron., 2011
Identification of true-static predistorter using a sine wave and accurate quantification of memory effects in broadband wireless transmitters.
IET Commun., 2011
2010
Metrics and Methods for Benchmarking of RF Transmitter Behavioral Models With Application to the Development of a Hybrid Memory Polynomial Model.
IEEE Trans. Broadcast., 2010
IET Circuits Devices Syst., 2010
Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010
2009
Power Alignment of Digital Predistorters for Power Amplifiers Linearity Optimization.
IEEE Trans. Broadcast., 2009
Comparative study of recent advances in power amplification devices and circuits for wireless communication infrastructure.
Proceedings of the 16th IEEE International Conference on Electronics, 2009
Efficiency optimization of WCDMA driven two-way Doherty power amplifiers over wide power range.
Proceedings of the 22nd Canadian Conference on Electrical and Computer Engineering, 2009
2008
Implementation of dual-channel receiver suitable for 3G power amplifiers characterization in RF/Digital predistortion systems.
Proceedings of the 15th IEEE International Conference on Electronics, Circuits and Systems, 2008
2007
Systematic and Adaptive Characterization Approach for Behavior Modeling and Correction of Dynamic Nonlinear Transmitters.
IEEE Trans. Instrum. Meas., 2007
2006
RF Power Amplifiers for Emerging Wireless Communications: Single Branch Vs. Multi-Branch Architectures.
Proceedings of the Canadian Conference on Electrical and Computer Engineering, 2006
2005
Proceedings of the 12th IEEE International Conference on Electronics, 2005