GUO Jun-jie, WANG Xing-hua,WANG Xing, CHENG Si-yi ,ZHANG Wen-xia,ZHAO Ya-jin
1.School of Aeronautics and Astronautics Engineering, Air Force Engineering University, Xi′an 710038, China; 2. Unit 93987, Xining 810007, China; 3.The Informatization Department of Beijing Military Area Air Force Headquarters, Beijing 100061, ChinaTP391.9