A Software Design of Central Processing in Integrated System of Satellite Navigation and Communication

According to the need of an integration of satellite navigation and communication, the feedback information of terminal contains message information, picture information, voice information and navigation information, the satellite central station processing software needs to resolve, exchange and forward the communication information and resolve, storage, map matching and display processing the navigation information. We design the processing software in the center station of satellite communication, describe the system software logical architecture, software interaction of navigation application system including position monitoring and track playback, data model and systematic method in data processing center and software interactive of management system. In addition, a systematic data processing method based on the weight balance technology is proposed in this paper.