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A low complexity VBLAST OFDM detection algorithm for wireless LAN systems

delete2004-06-01
delete26
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OA
AI
W
Wu Yan
S
Sumei Sun
Z
Zhongding Lei
DOI:10.1109/LCOMM.2004.828187delete
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摘要

摘要

En 中文
A low complexity detection algorithm for VBLAST OFDM system is presented. Using the fact that the correlation among neighboring subcarriers is high for wireless LAN channels, this algorithm significantly reduces the complexity of VBLAST OFDM detection. The performance degradation of the proposed algorithm is small compared to conventional detection.
Keyword:
detection
MIMD
OFDM
vertical Bell lab's layered space time (VBLAST)

期刊

IEEE Communications Letters 封面图
IEEE Communications Letters
IF:
4.4
论文数:
1.3W
被引数:
2.2W

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