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GLOBECOM
2006
IEEE
13 years 11 months ago
On Lowering the Error Floor of High Order Turbo BICM Schemes Over Fading Channels
— A new approach for the association of the well known turbo codes to modulation schemes is presented. This method is designed for flat fading channels. It presents the advantage...
Charbel Abdel Nour, Catherine Douillard
TSP
2010
12 years 11 months ago
An adaptive cooperation diversity scheme with best-relay selection in cognitive radio networks
In this paper, an adaptive cooperation diversity scheme with best-relay selection is proposed for multiple-relay cognitive radio networks to improve the performance of secondary tr...
YuLong Zou, Jia Zhu, Baoyu Zheng, Yu-Dong Yao
VTC
2010
IEEE
175views Communications» more  VTC 2010»
13 years 3 months ago
Adaptive Turbo Trellis Coded Modulation Aided Distributed Space-Time Trellis Coding for Cooperative Communications
— In this contribution, we propose an adaptive Turbo Trellis Coded Modulation (TTCM) aided Distributed Space-Time Trellis Coding (STTC) scheme for cooperative communication over ...
Soon Xin Ng, Chuyi Qian, Dandan Liang, Lajos Hanzo
IJACTAICIT
2010
136views more  IJACTAICIT 2010»
13 years 2 months ago
Performance Enhancement of Wireless Communication Systems using Transmit and Receive diversity
In this paper, we describe the concatenation of Turbo/Convolutional codes with transmit and receive diversity schemes by using Space-Time Block Code. It is shown that, by using tw...
Ahmed J. Jameel