Subspace-Based Multiuser Detection under Spreading Code Mismatch(Terrestrial Radio Communications)
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概要
- 論文の詳細を見る
This Letter proposes a way of resolving spreading code mismatch in blind multiuser detection with subspace-based technique. It has been shown that subspace-based (SSB) blind multiuser detectors demonstrate the advantages of fast convergence speed and less sensitivity to spreading code mismatch over constrained mean output energy (CMOE) detectors. With a corrected scheme of the desired user code, the proposed method offers more robust capabilities over existing SSB techniques. Numerical results show that the effectiveness of the proposed technique.
- 社団法人電子情報通信学会の論文
- 2003-08-01
著者
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CHANG Ann-Chen
Department of Information Technology, Ling Tung University
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Huang Zhi-feng
Department Of Electrical Engineering Chung Cheng Institute Of Technology National Defense University
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Chang Ann-chen
Department Of Electrical Engineering Chung Cheng Institute Of Technology National Defense University
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Huang Zhi-feng
Department Of Electrical Engineering Chung-cheng Institute Of Technology National Defense University
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