结合补偿网络的近间隔天线性能改进

2010 International Workshop on Antenna Technology (iWAT) Pub Date : 2010-03-01 DOI:10.1109/IWAT.2010.5464648

A. Derneryd, Janne Leivo, A. Stjernman, Tina Vukusic

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引用次数: 0

摘要

本研究提出一个概念，以减少天线耦合对两个紧密间隔天线的效率、相关、分集增益和香农容量的影响。给出了不同匹配补偿网络下和不同匹配补偿网络下天线系统的性能。在700 MHz频段上，天线单元间隔为0.08波长时，性能得到了改善。

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Performance improvement of closely spaced antennas incorporating a compensating network

This study implements a concept to reduce the effects of antenna coupling on efficiency, correlation, diversity gain, and Shannon capacity of two closely spaced antennas. Antenna system performance without and with different matching and compensating networks is presented. Improved performance is demonstrated in the upper 700 MHz band for an antenna element separation of 0.08 wavelengths.

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2010 International Workshop on Antenna Technology (iWAT)

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