开关波束智能天线系统中的波束丢失损耗

VTC '98. 48th IEEE Vehicular Technology Conference. Pathway to Global Wireless Revolution (Cat. No.98CH36151) Pub Date : 1998-05-18 DOI:10.1109/VETEC.1998.686397

D. Bevan

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引用次数: 0

摘要

推导了使用切换波束基站结构的TDMA陆地移动无线电系统上行链路的“波束衰减损耗”(BFL)表达式。分析表明，对于代表性系统参数和信道假设，就平均误码率而言，波束衰减引起的性能下降很小。

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Beam falsing loss in switched-beam smart antenna systems

Expressions for the 'beam falsing loss' (BFL) are derived for the uplink of a TDMA land mobile radio system using a switched-beam base station architecture. The analysis shows, for representative system parameters and channel assumptions, that in terms of mean BER, the performance degradation owing to the beam falsing is small.

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来源期刊

VTC '98. 48th IEEE Vehicular Technology Conference. Pathway to Global Wireless Revolution (Cat. No.98CH36151)

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