Microwaverelaycommunication systems are also faced with the challenge of digitalization.
微波接力通信系统也面临数字化问题。
2
Antennas of various apertures and bands are already in mass production and have been put into use in microwaverelaycommunication systems.
批量生产的不同口径及频段的这类天线已用于微波通信系统中。
3
The discus - sion of the effect on multiplex telephone communication by noise of FM satellite communication sys - tem and microwaverelaycommunication system is also included.