This article designed a supervisory architecture for the integrality of WAAS which was intimate related with wide area augmentation system terrestrial communication network structure . Based on it we stated the signal process of WAAS according to WAAS theory .

设计了与地面通信结构密切相关的WAAS完好性 监测结构，在此基础上，依据WAAS原理，确定了WAAS的 信号流程，为 WAAS地面通信系统的设计奠定了良好的基础。

This dissertation carries out a deep research on spot information collecting and processing in supervisory system . The principle of information collecting and processing and the realization scheme of analog digital switch signal collecting and processing are brought forward in term of actual situation .

对 监控系统中的现场数据采集与处理方法进行深入研究，根据 导航 设备的实际情况提出了信号采集与处理的原则以及模拟量、数字量、开关 量采集与处理的具体实现方案。

Realizing supervisory signal of carrier wave transmission by the existing F2 digital passage interface

利用F2口通道实现载波 监测 信息传输

This method contains the optimum phase control strategies and stability supervisory mechanism . In order to respond to traffic flow conditions in real time we get rid of the cycle split and offset parameters in traditional traffic signal control systems .

本方法包含最优相位控制策略和稳定性 监督机制两部分，为了能够实时响应交通流状况，去掉了传统交通 信号控制系统中周期、绿信比和相位差参数。