基于GPS技术的无线寻呼链路传输及同播控制系统

The Radio Paging Link Transmission and Synchronal Broadcast Control System Based on GPS

就 GPS(全球定位系统 )技术在无线寻呼链路传输及控制中的应用进行了研究和开发 ,为进一步提高传输线路的资源利用率和实现同播控制 ,制定了新的寻呼链路传输协议 ,开发了基于 GPS技术的无线寻呼链路传输及同播控制系统 .测试结果表明 ,所构建的链路传输和控制协议很好地实现了各发射机的同播控制 ,并大大提高了传输线路的资源利用率 .

The research and development for the application of the GPS( Global Positioning System) in the transmission and control of radio paging system is presented.In order to increasing the efficiency of the transmission link and to implementthe synchronal broadcasting,the new protocol of the radio paging link layerisestablished.The new paging system based on GPSisdeveloped,and the testing results show that the system worked welland the utility of the transmission link is improved.