The Analysis and Compensation of The Mutual Coupling for The Adaptive Array Antenna

摘要：

Tbt mutual coupling in antenna arrays is studied with emphasis on the arrays composed of dipoles. The mutual coupling between elements is expressed in terms of the normalized impedance matrix of the uniform linear array; the concise expressions for the optimized weight of least-mean-squares (LMS) algorithm and the signal-to-interference-plus-noise ratio (SINR) are given. The effect of mutual coupling on the performance of the SINR is illustrated with two examples. A method for compensating the mutual coupling is present; the compensation effect of this method is verified by examples.

作者: Zhang Qing Peng Zong Darwin R. Becerra

作者单位: College of Astronautics, Nanjing University of Aeronautics and Astronautics (NUAA) 29 Yudao Street, Nanjing, P. R. China, 210016

会议类型: 国际会议

会议名称: 2010 International Conference on Microwave and Millimeter Wave Technology(2010国际微波与毫米波技术会议 ICMMT2010)

会议地点: 成都

会议语种:英文

页码: 403-406

在线出版日期: 2010-05-08（万方平台首次上网日期，不代表论文的发表时间）