Performance Comparison of STBC and SFBC in Turbo Coded OFDM Systems
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.
STBC SFBC OFDM Turbo Code
Yupeng Jia Dongfeng Yuan Dalei Wu
School of Information Science and Engineering, Shandong University, China School of Information Science and Engineering, Shandong University, China;State Key Lab.On Mobile Co City University of Hong Kong, China
国际会议
武汉
英文
165-168
2005-09-23（万方平台首次上网日期，不代表论文的发表时间）