Reconstruction of Antenna Radiation Pattern Based on Compressed Sensing  

作　　者：ZHANG Haoping JIANG Yilin LI Xiaoyu 张昊平;蒋伊琳;李小钰(College of Information and Cormmunication Engineering,Harbin Engineering University,Harbin 150001,China)

机构地区：[1]College of Information and Cormmunication Engineering,Harbin Engineering University,Harbin 150001,China

出　　处：《Journal of Shanghai Jiaotong university(Science)》2020年第6期790-794,共5页上海交通大学学报（英文版）

基　　金：the National Natural Science Founda-tion of China(No.61571146)。

摘　　要：The measurement of the far-field radiation pattern is an important factor in describing the character-istics of the antenna.The measurement process is time consuming and expensive.Therefore,this paper proposes a novel method to reduce the number of samples required for radiation pattern measurement by adopting com-pressed sensing theory.This method reconstructs the radiation pattern from data measured by a few sensors,and the positions of these sensors are generated via the m-sequence.Simulation results demonstrate that the proposed algorithm can effectively reconstruct the complete radiation pattern by using the 50%samples.

关 键 词：FAR-FIELD radiation pattern compressed sensing M-SEQUENCE 

分 类 号：TN820[电子电信—信息与通信工程]