Turbo Détection Multi-utilisateur (DS-CDMA) pour la liaison montante du système UMTS-FDD
作者： Samir Saoudi , Thierry Chonavel , Ali Al Housseini , Mahmoud Ammar
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摘要: Multiuser detection and turbo coding are two of the most powerful techniques for enchancing performance next generation Code-Division-Multiple-Access (CDMA) systems. In this paper, a new iterative turbo-detection/decoding structure multi-path DS-CDMA communications, using convolutive turbo-codes, is proposed. The scheme based on combination SIC/RAKE detector together with turbo-decoder. Both elements associated so as to implement procedure. complexity linear respect number users.
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