宽带卫星延迟补偿器
wideband satellite delay compensation unit
WSDCU
卫星延迟补偿单元
satellite delay compensation unit
SDCU
延迟－延迟抖动受限
delay-delayjitter-constrained
双同步通讯转接器
bisynchronous communications adapter
BCA
非固定连接卫星星座
unformed detachment satellite networks
国际空中交通通讯接收站
international air traffic communications receiver station
船对卫星通讯
ship-to-satellite communication
动中通卫星通信
satellite communication in motion
satellite communication on-the-move
反射卫星通讯天线
REflecting Satellite Communication Antenna
非定置搜救卫星通讯容量
volume of non-GEOSAR traffic
高高度通讯卫星
high altitude communication satellite
国际通讯卫星
International Tele-communication Satellite