中国空间科学技术
Spot Beam Judgement Algorithm of Low Earth Orbit Satellite Mobile System
Liu Yanjing~1 Liu Gang~2 Wu Shiqi~1(1 National Key Laboratory of Communication,UEST of China,Chengdu 610054)(2 Chengdu R & D Institute of ZTE Corporation Ltd,Chengdu 610041)
Chinese Space Science and Technology . 2006, (03): 59 -66 .