DocumentCode
2560648
Title
Concatenated LDPC and Differential Space-Time Block Codes
Author
Zhang, Yuling ; He, Wenwei
Author_Institution
Sch. of Electr. & Electron. Eng., Ludong Univ., Yantai, China
fYear
2010
fDate
23-25 Sept. 2010
Firstpage
1
Lastpage
3
Abstract
In this paper, we propose a multi-antenna system concatenated Low-density Parity-check (LDPC) codes and Differential Space-time Block codes (DSTBC), in which channel state information (CSI) is unknown to the transmitter and the receiver. The system performance is given through computer simulation, we can see that the proposed system not only provides transmit diversity gain but also coding gain.
Keywords
block codes; parity check codes; space-time codes; channel state information; concatenated LDPC; differential space-time block codes; low-density parity-check codes; multiantenna system; Block codes; Decoding; Fading; Modulation; Parity check codes; Transmitting antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications Networking and Mobile Computing (WiCOM), 2010 6th International Conference on
Conference_Location
Chengdu
Print_ISBN
978-1-4244-3708-5
Electronic_ISBN
978-1-4244-3709-2
Type
conf
DOI
10.1109/WICOM.2010.5600996
Filename
5600996
Link To Document