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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/10119/4810
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| タイトル: | EXIT Chart-Aided Adaptive Coding for Multilevel BICM With Turbo Equalization in Frequency-Selective MIMO Channels |
| 著者: | Ibi, S.
Matsumoto, T.
Thoma, R.
Sampei, S.
Morinaga, N. |
| キーワード: | Adaptive coding(AC)
bit-interleaved coded modulation(BICM)
measurement-data-based simulation
multilevel coding
multiple-input-multiple-output(MIMO)
turbo equalization |
| 発行日: | 2007-11 |
| 出版者: | Institute of Electrical and Electronics Engineers (IEEE) |
| 誌名: | IEEE Transactions on Vehicular Technology |
| 巻: | 56 |
| 号: | 6 |
| 開始ページ: | 3757 |
| 終了ページ: | 3769 |
| DOI: | 10.1109/TVT.2007.901959 |
| 抄録: | This paper proposes an adaptive coding (AC) scheme for multilevel bit-interleaved coded modulation (ML-BICM) with minimum mean-square error (MMSE) turbo equalization in frequency-selective multiple-input-multiple-output (MIMO) channels. The aim of this paper is to minimize the information rate loss due to the mismatch between channel realization and channel coding. With the aid of the knowledge about extrinsic information transfer characteristics at the receiver, code parameters such as code rates and/or generator polynomials are adaptively selected independently for each ML-BICM layer. Model-based simulation results show that an achievable average throughput can be significantly improved with the proposed AC technique over automatic repeat request with fixed coding rate. Furthermore, the advantageous points of the proposed scheme are verified through field-measurement-data-based simulations. |
| Rights: | Copyright (c)2007 IEEE. Reprinted from IEEE Transactions on Vehicular Technology, 56(6), 2007, 3757-3769. 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/10119/4810 |
| 資料タイプ: | publisher |
| 出現コレクション: | b10-1. 雑誌掲載論文 (Journal Articles)
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