A method of Group Delay measurement in DigitalRadioSystem has been introduced in this article.
本文介绍了一种数字微波通信系统的群时延测量方法。
2
The MW-1500 is a digital microwave communication system for radio line of sight (LOS) information transmission.
1500是一种数字式微波通信系统用于视距(LOS)无线电信息传送。
3
The cellular digital packet data (CDPD) is a system which borrows idle radio channels from the existing cellular mobile telephone networks for packet data transmission.