Title :
Cooperative Communication Using Distributed Differential Space-Time Codes
Author :
Maham, Behrouz ; Lahouti, Farshad
Author_Institution :
Dept. of ECE, Tehran Univ.
Abstract :
In this paper, we propose a distributed differential en/decoding scheme for Alamouti´s orthogonal space-time code using in a cooperative system. The relay terminal operates in the decode-and-forward (DF) mode. The proposed scheme does not require the knowledge of the channel state information (CSI) at either user or destination terminals
Keywords :
channel coding; decoding; space-time codes; telecommunication terminals; Alamouti orthogonal space-time code; channel state information; cooperative communication; decode-and-forward mode; distributed differential space-time codes; relay terminal; Bit error rate; Channel state information; Cooperative systems; Decoding; Power system modeling; Power system relaying; Protocols; Relays; Space time codes; Transmitting antennas;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2006. WiCOM 2006.International Conference on
Conference_Location :
Wuhan
Print_ISBN :
1-4244-0517-3
DOI :
10.1109/WiCOM.2006.142
