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このアイテムの引用には次の識別子を使用してください:
http://hdl.handle.net/10119/4831
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| タイトル: | Reduced complexity MIMO turbo equalization for STTrC-codes |
| 著者: | Veselinovic, N.
Matsumoto, T. |
| 発行日: | 2004-09 |
| 出版者: | Institute of Electrical and Electronics Engineers (IEEE) |
| 誌名: | 15th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2004. PIMRC 2004. |
| 巻: | 1 |
| 開始ページ: | 269 |
| 終了ページ: | 273 |
| 抄録: | Turbo MIMO equalization in a space-time-trellis-coded (STTrC) system is considered in this paper. First, a low complexity MMSE equalizer is derived for decoding of STTrC-coded signals in frequency selective channels. The receiver is further modified so that only the significant portion of the channel impulse response is taken into consideration. The remaining (nonsignificant) portion of the channel impulse response is regarded as unknown co-channel interference (UCCI) and suppressed using the covariance estimation technique. Its performance is evaluated using measurement data obtained by the multidimensional channel sounder. The receiver performance is shown to be within 2 dB from the maximum-likelihood lower bound, which takes into account all multipath components. |
| Rights: | Copyright (c)2004 IEEE. Reprinted from 15th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2004. PIMRC 2004. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of JAIST's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it. |
| URI: | http://hdl.handle.net/10119/4831 |
| 資料タイプ: | publisher |
| 出現コレクション: | b11-1. 会議発表論文・発表資料 (Conference Papers)
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| 181-31.pdf | | 311Kb | Adobe PDF | 見る/開く |
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