一种模拟系统中的数字信令

在常规模拟无线通信系统中，大部分系统控制采用的是模拟信令，受信令编码容量及时间所限，只能为终端提供简单的功能。这里介绍了一种编解码简单易行可靠、编码容量大的数字信令，使常规模拟无线通信系统具有较强的系统功能及控制灵活性。不但能和用户的某些事件及控制之间通信，还通过信号传输协议给系统增加数字数据处理性能，增强了其基本的语音通信功能。

A Numeric Signaling in Analog System

Analog signaling is used in most controlling system of the conventional wireless communication systems. But as a result limited by coding capacity and time, these systems can only provide some simple functions for End-Users. Here we introduce a sort of Numeric signaling with big capacity which can not only make encode & decode simple and reliable but also more perfect function and flexible control can be acquired in conventional wireless communication system. Therefore, not only the system can communicated ...