衰落环境下复扩展序列QPSK系统的性能评价

Gateway to 21st Century Communications Village. VTC 1999-Fall. IEEE VTS 50th Vehicular Technology Conference (Cat. No.99CH36324) Pub Date : 1999-09-19 DOI:10.1109/VETECF.1999.800330

L. Staphorst, M. Jamil, L. Linde

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引用次数: 10

摘要

由于具有良好相关特性的潜在大序列集的可用性，在码分多址(CDMA)系统中实现复杂扩展序列(CSS)的兴趣急剧增加。本文给出了采用不同类型CSS的同步平衡正交相移键控(QPSK) CDMA系统在高斯信道和多径衰落信道条件下的误码率(BER)仿真性能。

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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Performance evaluation of a QPSK system employing complex spreading sequences in a fading environment

Due to the availability of potentially large sets of sequences with good correlation characteristics, the interest in the implementation of complex spreading sequences (CSS) in code division multiple access (CDMA) systems, has increased dramatically. In this paper, the simulated bit error rate (BER) performance of a synchronous balanced quadrature phase shift keying (QPSK) CDMA system, employing different classes of CSS, is presented for Gaussian and multipath fading channel conditions.

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来源期刊

Gateway to 21st Century Communications Village. VTC 1999-Fall. IEEE VTS 50th Vehicular Technology Conference (Cat. No.99CH36324)

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