Minimum Variance Beamforming using Polarization Sensitive Array

摘要：

In this paper we study an accurate interference rejection capability of a minimum-variance polarization sensitive (MVPS) beamformer using a uniform linear array of crossed dipoles. The interference cancellation is done in the spatiopolarized domain since MVPS beamformer search in both the direction of arrival and polarization domains. Also, MVPS beamformer has the capability of handling more signals than the scalar array having the same number of sensors in a single beam. We have also analyzed that there will be no beam when the desired and interference EM signals are same in nature.

关键词： Array signal processing polarization linear arrays

作者: Muhammad Ishtiaq Ahmad Zhiwen Liu Yougen Xu

作者单位: Department of Electronic Engineering,Beijing Institute of Technology,Beijing 100081,P.R.China

会议类型: 国际会议

会议名称: The 11th IEEE International Conference on Communications Systems(第11届电子和电气工程师协会国际通信系统会议)(IEEE ICCS 2008)

会议地点: 广州

会议语种:英文

在线出版日期: 2008-11-19（万方平台首次上网日期，不代表论文的发表时间）