Impact of synchronization on performance of enhanced array-receivers in wideband CDMA networks. - Karim Cheikhrouhou; Sofiène Affes; Paul Mermelstein (IEEE J. Sel. Areas Commun., 2001)

Enhanced interference suppression for spectrum-efficient high data-rate transmissions over wideband CDMA networks. - Sofiène Affes; Karim Cheikhrouhou; Paul Mermelstein (ICASSP (4), 2003)

Adaptive MIMO-diversity selection with closed-loop power control over wireless CDMA rayleigh-fading channels. - Sofiène Affes; Khaled Lajnef; Karim Cheikhrouhou; Paul Mermelstein (ISSPA (1), 2003)

A high-order-modulation space-time receiver with increased peak rate and throughput for wideband CDMA. - Sofiène Affes; Karim Cheikhrouhou; Faker Moatemri; Khaled Lajnef; Paul Mermelstein (EUSIPCO, 2005)

Design Verification and Performance Evaluation of an Enhanced Wideband CDMA Receiver Using Channel Measurements. - Karim Cheikhrouhou; Sofiène Affes; Ahmed Elderini; Besma Smida; Paul Mermelstein; Belhassen Sultana; Venkatesh Sampath (EURASIP J. Adv. Signal Process., 2005)

Performance Evaluation of an Enhanced Wideband CDMA Receiver Using Channel Measurements. - Karim Cheikhrouhou; Sofiène Affes; Ahmed Elderini; Besma Smida; Paul Mermelstein; Belhassen Sultana; Venkatesh Sampath (VTC Fall, 2006)

Impact of Angular Spread and DOA Estimation on the Performance of Wideband CDMA Array-Receivers. - Mamadou Abdoulaye Diop; Karim Cheikhrouhou; Sofiène Affes (VTC Fall, 2006)

Impact of the Angular Velocity on the Signals Spectrum and Performance of Antenna-Array Receivers. - Mamadou Abdoulaye Diop; Karim Cheikhrouhou; Sofiène Affes (VTC Fall, 2008)

Power control in a cognitive radio system using bargaining theory. - Mariem Mhiri; Karim Cheikhrouhou; Abdelaziz Samet (ISCIT, 2012)

Energy-efficient spectrum sharing in relay-assisted cognitive radio systems. - Mariem Mhiri; Karim Cheikhrouhou; Abdelaziz Samet; François Mériaux; Samson Lasaulce (NetGCooP, 2012)

Cross-layer distributed power control: a repeated game formulation to improve the sum energy efficiency. - Mariem Mhiri; Vineeth S. Varma; Karim Cheikhrouhou; Samson Lasaulce; Abdelaziz Samet (EURASIP J. Wirel. Commun. Netw., 2015)

Cross-layer distributed power control: A repeated games formulation to improve the sum energy-efficiency. - Mariem Mhiri; Vineeth S. Varma; Karim Cheikhrouhou; Samson Lasaulce; Abdelaziz Samet (CoRR, 2016)