Frequency-Domain Receivers for Rate-1 Space-Time Block Codes
نویسندگان
چکیده
منابع مشابه
Frequency-Domain Receivers for Rate-1 Space-Time Block Codes
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 tran...
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In this paper, a cooperative algorithm to improve the orthogonal space-timefrequency block codes (OSTFBC) in frequency selective channels for 2*1, 2*2, 4*1, 4*2 MIMO-OFDM systems, is presented. The algorithm of three node, a source node, a relay node and a destination node is formed, and is implemented in two stages. During the first stage, the destination and the relay antennas receive the sym...
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ژورنال
عنوان ژورنال: International Journal of Communications, Network and System Sciences
سال: 2009
ISSN: 1913-3715,1913-3723
DOI: 10.4236/ijcns.2009.29098