内置的对讲系统能让无绳电话听筒之间或与基站之间进行联络。
A built-in intercom system lets handsets communicate with the other or the base station.
本文所研究的TDD数字对讲机，它为无绳电话、集群通信系统提供了另一种基于TDD方式的选择方案。
The digital handset studied in this thesis can provide another resolvent based on TDD for the Trunked communication system and cordless phone system.
应用推荐