摘要
首先简要介绍了数字集群移动通信系统,然后从技术和市场角度对数字集群系统的应用前景做了较为深入的分析。重点分析了Tetra和Tetrapol两种数字集群体制的特征,并探讨了2种数字集群体制在我国的适用性。
The paper first briefly introduces digital trunked communication system, and then makes a deep prospect analysis on its technology and application;emphasizes to analyze the features of Tetrapol and Tetra, and discusses their applicability in China.
出处
《无线电工程》
2006年第9期62-64,共3页
Radio Engineering
