microwave relay communication

基本解释

This paper gives a survey of the advances of digital microwave relay communication systems in China.
本文简要介绍数字微波接力通信系统在中国的发展。
The experimental receiver has been used in a microwave relay system for TV transmission and digital communication, with satisfactory performances.
所研制的接收机用在传输电视和数字通信的微波转发系统中，已获得良好的试验结果。
The discus- sion of the effect on multiplex telephone communication by noise of FM satellite communication sys- tem and microwave relay communication system is also included.
专门讨论了调频制卫星通信和微波中继通信系统中的噪声对多路电话通信的影响。