无线通信的时空均衡

Proceedings RAWCON 98. 1998 IEEE Radio and Wireless Conference (Cat. No.98EX194) Pub Date : 1998-08-09 DOI:10.1109/RAWCON.1998.709162

J. Alspector, J. D. Norgand, J. Parish

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引用次数: 4

摘要

标准蜂窝系统的问题包括有限的带宽、易受干扰和每个蜂窝的用户数量限制。通过在标准无线数字数据链路中加入自适应均衡，可以改善部分带宽问题。来自其他用户的干扰和每个小区用户数量的限制是可以通过自适应波束成形天线阵列来改善的问题。空间(波束形成)和时间(均衡)处理可以联合优化，从而提供比单独使用更好的性能。

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Spatio-temporal equalization for wireless communication

Problems with standard cellular systems include limited bandwidth, susceptibility to interference and limits on the number of users per cell. Part of the bandwidth problem can be improved by adding adaptive equalization to standard wireless digital data links. Interference from other users and limitations on the number of users per cell are problems that can be ameliorated by adaptive beamforming antenna arrays. Both spatial (beamforming) and temporal (equalization) processing can be optimized jointly, thus providing better performance than either separately.

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来源期刊

Proceedings RAWCON 98. 1998 IEEE Radio and Wireless Conference (Cat. No.98EX194)

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