MUSIC算法在反射面多波束天线测向中的应用与改进  

Direction-finding via Multiple-Beam Antennas With Array-feed Reflectors Using the MUSIC Algorithm and Its Improvement

作　　者：楼大年[1] 张宁[1] 夏猛[1] 

机构地区：[1]中国空间技术研究院西安分院,西安710000

出　　处：《空间电子技术》2013年第2期50-54,共5页Space Electronic Technology

摘　　要：文章主要针对MUSIC算法在反射面多波束天线的应用问题进行了分析,并对MUSIC算法进行了改进,改善了MUSIC算法在应用中的测向性能。Aiming at the application of MUSIC algorithm in multiple-beam antennas with array-feed reflector, problems were analyzed in this paper. And the MUSIC algorithm was improved for better result of direction-finding.

关 键 词：MUSIC算法 反射面多波束天线 

分 类 号：TN911.7[电子电信—通信与信息系统]