摘要
In this paper, we propose a 2-D receiver structure for MC-CDMA systems with the reduced-rank multistage Weiner filter. The 2-D space-frequency receiver does not require angle of arrival estimation and explicitly channel estimation. Due to faster convergence property of the reduced rank processing, it outperforms the MMSE-based receivers with the classical Weiner solution estimated by using a small finite number of samples.
原文 | ???core.languages.en_GB??? |
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頁面 | 442-445 |
頁數 | 4 |
DOIs | |
出版狀態 | 已出版 - 2005 |
事件 | 2005 IEEE International Workshop on Antenna Technology: Small Antennas and Novel Metamaterials, IWAT 2005 - Singapore, United States 持續時間: 7 3月 2005 → 9 3月 2005 |
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???event.eventtypes.event.conference??? | 2005 IEEE International Workshop on Antenna Technology: Small Antennas and Novel Metamaterials, IWAT 2005 |
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國家/地區 | United States |
城市 | Singapore |
期間 | 7/03/05 → 9/03/05 |