The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Un nouvel algorithme adaptatif est proposé en introduisant quelques modifications à l'algorithme des moindres carrés récursifs (RLS). À l'exception de la variance du bruit, l'algorithme proposé ne nécessite aucune statistique ni connaissance du signal souhaité. Il convient donc au filtrage adaptatif pour l'estimation de canal dans les systèmes à accès multiple par répartition en code (CDMA) dans les cas où l'approche RLS standard ne peut pas être utilisée. utilisé. Une analyse théorique démontre la convergence de l'algorithme proposé, et les résultats de simulation pour l'estimation de canal CDMA montrent que l'algorithme proposé surpasse les schémas d'estimation de canal existants.
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Jihoon CHOI, Young-Ho JUNG, "Modified RLS Algorithm and Its Application to Channel Estimation for CDMA Systems" in IEICE TRANSACTIONS on Communications,
vol. E93-B, no. 5, pp. 1322-1325, May 2010, doi: 10.1587/transcom.E93.B.1322.
Abstract: A new adaptive algorithm is proposed by introducing some modifications to the recursive least squares (RLS) algorithm. Except for the noise variance, the proposed algorithm does not require any statistics or knowledge of the desired signal, thus, it is suitable for adaptive filtering for channel estimation in code division multiple access (CDMA) systems in cases where the standard RLS approach cannot be used. A theoretical analysis demonstrates the convergence of the proposed algorithm, and simulation results for CDMA channel estimation show that the proposed algorithm outperforms existing channel estimation schemes.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E93.B.1322/_p
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@ARTICLE{e93-b_5_1322,
author={Jihoon CHOI, Young-Ho JUNG, },
journal={IEICE TRANSACTIONS on Communications},
title={Modified RLS Algorithm and Its Application to Channel Estimation for CDMA Systems},
year={2010},
volume={E93-B},
number={5},
pages={1322-1325},
abstract={A new adaptive algorithm is proposed by introducing some modifications to the recursive least squares (RLS) algorithm. Except for the noise variance, the proposed algorithm does not require any statistics or knowledge of the desired signal, thus, it is suitable for adaptive filtering for channel estimation in code division multiple access (CDMA) systems in cases where the standard RLS approach cannot be used. A theoretical analysis demonstrates the convergence of the proposed algorithm, and simulation results for CDMA channel estimation show that the proposed algorithm outperforms existing channel estimation schemes.},
keywords={},
doi={10.1587/transcom.E93.B.1322},
ISSN={1745-1345},
month={May},}
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TY - JOUR
TI - Modified RLS Algorithm and Its Application to Channel Estimation for CDMA Systems
T2 - IEICE TRANSACTIONS on Communications
SP - 1322
EP - 1325
AU - Jihoon CHOI
AU - Young-Ho JUNG
PY - 2010
DO - 10.1587/transcom.E93.B.1322
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E93-B
IS - 5
JA - IEICE TRANSACTIONS on Communications
Y1 - May 2010
AB - A new adaptive algorithm is proposed by introducing some modifications to the recursive least squares (RLS) algorithm. Except for the noise variance, the proposed algorithm does not require any statistics or knowledge of the desired signal, thus, it is suitable for adaptive filtering for channel estimation in code division multiple access (CDMA) systems in cases where the standard RLS approach cannot be used. A theoretical analysis demonstrates the convergence of the proposed algorithm, and simulation results for CDMA channel estimation show that the proposed algorithm outperforms existing channel estimation schemes.
ER -