基于相邻一维线阵干涉仪阵面的测向补偿算法研究  

Research into The Direction-finding Compensation Algorithm Based on Adjacent 1-D Linear Array Interferometer

作　　者：王开[1] 陈强 WANG Kai;CHEN Qiang(The 723 Institute of CSIC,Yangzhou 225101,China)

机构地区：[1]中国船舶重工集团公司第七二三研究所,江苏扬州225101

出　　处：《舰船电子对抗》2021年第1期63-65,74,共4页Shipboard Electronic Countermeasure

摘　　要：干涉仪具有测向精度高、结构简单的优点。为了解决一维线阵干涉仪有俯仰的入射信号测量存在偏差的问题,提出了一种基于相邻阵面一维干涉仪测向补偿算法,并通过仿真和试验验证了该方法的正确性和有效性。The interferometer has the advantages of high direction-finding(DF)precision,simple structure.In order to solve the deviation problem in the incident signal measurement of the 1-D linear array interferometer with pitch,this paper puts forward a 1-D interferometer DF compensation algorithm based on adjacent array surface,and validates the correctness and validity of the method through simulation and experiment.

关 键 词：线阵 干涉仪 测向 

分 类 号：TN971[电子电信—信号与信息处理]