Scientific journal paper
Frequency-domain receivers for rate-1 space-time block codes
Mário Marques da Silva (da Silva, M. M.); Rui Dinis (Dinis, R.); Américo Correia (Correia, A. M. C.);
Journal Title
International Journal of Communications, Network and System Sciences
Year (definitive publication)
2009
Language
English
Country
China
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Abstract
This paper considers iterative frequency-domain receivers for block transmission techniques with rate-1 Space Time Block Coding (STBC) for two and four transmit antennas using both Orthogonal Frequency Division Multiplexing (OFDM) and Single-Carrier (SC) schemes. The proposed receiver includes an interference canceller which enhances the performance of the non-orthogonal STBC scheme with 4 transmit antennas, allowing performances close to those of orthogonal codes. Our performance results show that combining STBC with block transmission techniques allows excellent performances.
Acknowledgements
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Keywords
SC-FDE,Turbo equalization,STBC,OFDM
Publication Identifiers
10.4236/ijcns.2009.29098
ci-pub-48816
http://hdl.handle.net/10071/16288
Other Publication Details
2009
Scientific Research Publishing
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1913-3715 (print)
1913-3723 (online)
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2
845 - 861
Yes
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