基于安卓平台的远控S频段信标机系统设计与实现

Design and Implementation of Remote-control S-band Beacon System Based on Android Platform

随着我国航天任务的不断发展,新列装的多类型高精度测控设备口径大、精度高,为有效地检查测试设备校相、校零和自跟踪性能等功能,需要架设比原有测控设备更高更远的信标机。针对目前信标机无线电台或有线控制方式的制约,利用目前覆盖范围广的民用电信4G无线网络和基于安卓平台的移动终端应用开发手段,开发了一套基于安卓平台的远距离控制可靠的信标机系统,经过多次测试应用,结果表明,该系统信号稳定、控制可靠,有效提高了设备工作效率。

With the continuous development of China’s space missions,many types of new TT&C equipment are put into use which feature large aperture and high accuracy.In order to check the functions of the test equipment such as phase calibration,zero calibration and self-tracking performance,it is necessary to set up beacons which are higher and farther than before.To overcome the constraints of the current beacon radio station and wired control mode,a reliable remote-control beacon system is developed based on the widely used civil 4G wireless networks and Android mobile application development tools.Multiple tests show that the system provides stable signal and reliable control,which effectively improves the efficiency of the equipment.