A guard interval based frequency offset compensation scheme for MC-CDMA up-link

Proceedings of the 3rd IEEE International Symposium on Signal Processing and Information Technology (IEEE Cat. No.03EX795) Pub Date : 2003-12-14 DOI:10.1109/ISSPIT.2003.1341136

Mashury, H. Ali

引用次数: 1

Abstract

In this paper, a new frequency offset compensation scheme for up link of multicarrier code-division multiple access (MC-CDMA) systems is proposed. The proposed scheme exploits guard interval (GI) information embedded in MC-CDMA symbol blocks and is an extension of the work in F. Daffara and A. Chouly (May 1993). Simulation results show that the new scheme results in improved performance in MC-CDMA uplink.

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基于保护间隔的MC-CDMA上行链路频偏补偿方案

针对多载波码分多址(MC-CDMA)系统的上行链路，提出了一种新的频偏补偿方案。该方案利用嵌入在MC-CDMA符号块中的保护间隔(GI)信息，是F. Daffara和A. Chouly(1993年5月)工作的扩展。仿真结果表明，该方案提高了MC-CDMA上行链路的性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Proceedings of the 3rd IEEE International Symposium on Signal Processing and Information Technology (IEEE Cat. No.03EX795)

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