手机LTE MIMO天线的对角线底盘模式及其在相关降低中的应用

2012 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition Pub Date : 2012-10-04 DOI:10.1109/IWEM.2012.6320329

Shuai Zhang, Z. Ying, Sailing He

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引用次数: 7

摘要

本文介绍了一种新的底盘模式，即对角底盘模式。通过在地平面上选择合适的短路点，可以很容易地对pifa进行激发。通过该模式，可以有效降低工作在LTE 700 MHz频段的MIMO pifa之间的相关系数，提高总效率和阻抗带宽。

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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Diagonal Chassis Mode for mobile handset LTE MIMO antennas and its application to correlation reduction

A new kind of chassis mode, namely, Diagonal Chassis Mode, is introduced in this paper. It can be easily excited for PIFAs by selecting a proper shorting point on the ground plane. Through this mode the correlation coefficient between MIMO PIFAs operating at LTE 700 MHz bands can be reduced effectively with the improvement of total efficiency and impedance bandwidth.

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来源期刊

2012 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition

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