Key Laboratory of Universal Wireless Communications;
Ministry of Education;
Beijing 100876;
P. R. China;
Wireless Technology Innovation Institutes;
Beijing University of Posts and Telecommunications;
Beijing 100876;
P.R. China;
卫星移动通信; 通信信道; 分配方案; 波束切换; 触发点; 地球静止轨道; 地球同步轨道; 资源利用率;