Performance comparison of STBC and SFBC in turbo coded OFDM systems

被引：0
|
作者：
Jia, YP [1 ]
Yuan, DF [1 ]
Wu, DL [1 ]
机构：
[1] Shandong Univ, Sch Informat Sci & Engn, Shandong, Peoples R China
来源：
2005 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING PROCEEDINGS, VOLS 1 AND 2 | 2005年
关键词：
STBC; SFBC; OFDM; turbo code;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
Two transmitter diversity technique for Turbo coded orthogonal frequency division multiplexing (OFDM) are presented: Space-Time Block Coding (STBC) and Space-Frequency Block Coding (SFBC). With different channel environment and block size, STBC and SFBC have different performance. Also, with the increase of interleaver size (equal to block size for BPSK), Turbo has better performance. So the performance of STBC and SFBC with different transmission environment and block size is simulated and discussed. Some important conclusions about the transmitter diversity for Turbo coded OFDM systems are achieved.
引用
收藏
页码：165 / 168
页数：4
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