Title :
Joint network coding and channel coding for cooperative relay communication system
Author :
Yu, Rongdao ; Wu, Tao
Author_Institution :
Corp. Res. Dept., Huawei Technol. Co., Shenzhen, China
Abstract :
This paper we propose a scheme of joint network coding and channel coding for cooperative relay communication system. With the proposed joint network coding and channel coding, the soft probability information can be combined with the redundancy contained in the relay transmission by the operation relationship in network coding and diversity gain can be obtained. Simulation results show that the scheme of joint network coding and channel coding significantly outperforms that of separate network-channel coding.
Keywords :
channel coding; cooperative systems; network coding; probability; channel coding; cooperative relay communication system; network coding; relay transmission; soft probability information; Base stations; Bit error rate; Channel coding; Joints; Network coding; Relays; Channel Coding; Cooperative Relay; Log-likelihood ratio; Network Coding;
Conference_Titel :
Wireless Communications and Signal Processing (WCSP), 2010 International Conference on
Conference_Location :
Suzhou
Print_ISBN :
978-1-4244-7556-8
Electronic_ISBN :
978-1-4244-7554-4
DOI :
10.1109/WCSP.2010.5633453
