用于4G的m - mary MC-CDMA系统

IEEE 54th Vehicular Technology Conference. VTC Fall 2001. Proceedings (Cat. No.01CH37211) Pub Date : 2001-10-07 DOI:10.1109/VTC.2001.957142

Wuyang Zhou, Xiaowen Lu, Jinkang Zhu

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引用次数: 4

摘要

在本文中，我们提出了一种可支持高达20mbps数据速率的4G m - mary MC-CDMA系统。在发射机中，先将数据位进行串并转换，然后进行正交调制，利用复正交码的各个芯片进行调制符号的传播。在频率选择性慢衰落信道中，分析了下行链路的系统性能。

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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M-ary MC-CDMA system for 4G

In this paper, we present a M-ary MC-CDMA system for 4G which can support data rates up to 20 Mbps. In the transmitter, data bits are serial to parallel converted, then applying M-ary orthogonal modulation, the modulated symbol is spread using each chip of complex orthogonal codes. In a frequency selective slowly fading channel, we analyze the system performance of the downlink.

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IEEE 54th Vehicular Technology Conference. VTC Fall 2001. Proceedings (Cat. No.01CH37211)

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