DocumentCode
460543
Title
A Novel MIMO-OFDM Scheme
Author
Min, Wei ; Jun, Li ; Xiangui, Yang ; Yaohuan, Gong
Author_Institution
Coll. of ELectron. Eng., UESTC, Chengdu
Volume
2
fYear
2006
fDate
25-28 June 2006
Firstpage
1202
Lastpage
1206
Abstract
This paper derives a new MIMO-OFDM system. This system adopts time-reversal space-time block coding (TR-STBC) to replace STBC proposed by Alamouti. When TR-STBC is combined with orthogonal frequency multiplexing (OFDM), the computation complexity is lower than other MIMO-OFDM schemes. Through simulation, this scheme has better performance than the one which adopts STBC proposed by Alamouti and it also can achieve full diversity gain
Keywords
MIMO communication; OFDM modulation; computational complexity; space-time codes; MIMO-OFDM scheme; TR-STBC; computation complexity; orthogonal frequency multiplexing; time-reversal space-time block coding; Decoding; Delay estimation; Diversity methods; Educational institutions; Frequency conversion; MIMO; OFDM modulation; Receiving antennas; Transmitting antennas; Wireless LAN;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, Circuits and Systems Proceedings, 2006 International Conference on
Conference_Location
Guilin
Print_ISBN
0-7803-9584-0
Electronic_ISBN
0-7803-9585-9
Type
conf
DOI
10.1109/ICCCAS.2006.284862
Filename
4064103
Link To Document