An Efficient Searching Algorithm for Receive Minimum Distance in MIMO Systems with ML Receiver
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概要
- 論文の詳細を見る
A modified Schnorr-Euchner sphere decoding (SE-SD) algorithm to search for the receive minimum distance is presented. In the proposed algorithm, the visit to negative symmetric vectors of already spanned vectors is avoided by using a biased spanning, and the redundant processes to visit the all-zero vector are also eliminated. A numerical experiment shows that the modified SE-SD algorithm is much more efficient than the conventional algorithm in terms of average computational complexity.
- （社）電子情報通信学会の論文
- 2009-01-01
著者
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KANG Jiwon
Dept. of Electrical and Electronic Eng., Yonsei University
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LEE Chungyong
Dept. of Electrical and Electronic Eng., Yonsei University
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Lee Chungyong
Dept. Of Electrical And Electronic Eng. Yonsei University
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Lee Chungyong
Department Of Electrical And Electronic Engineering Yonsei University
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Kang Jiwon
Dept. Of Electrical And Electronic Eng. Yonsei University
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SHIN Myeongcheol
Dept. of Electrical and Electronic Eng., Yonsei University
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YOO Byungwook
Dept. of Electrical and Electronic Eng., Yonsei University
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Yoo Byungwook
Dept. Of Electrical And Electronic Eng. Yonsei University
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Kang Jiwon
Yonsei Univ. Seoul Kor
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