Satellite - A radiorelay station that orbits earth. A satellite communications system also includes earth stations which communicate with each other via the satellite.
卫星- 绕地球运转的一个无线电转发站，卫星通讯系统还包括每个通过卫星进行通讯的地面台站。
2
A novel kind of radiorelay communication system is introduced in this pap er.
介绍了一种新颖的多级无线接力系统。
3
Multi-jump connection radio communication system and source station, relay station, destination station and control signal.