中国深空测控系统建设与技术发展

Development and Future of China’s Deep Space TT&C System

摘要: 我国深空测控系统是伴随着探月工程“绕”“落”“回”三步走战略的实施，从突破关键技术、初步建成系统到系统完善，逐步建立起来的，火星探测工程的实施将进一步带动深空测控系统能力的建设。站在历史的视角，从顶层设计、关键技术攻关和系统建设等方面，回顾了我国深空测控系统从无到有的发展历程，并结合未来深空测控技术的发展，对我国深空测控系统的发展前景进行了展望。

Abstract: With the implement of China's Lunar Exploration Program in three stages,which consist of orbiting,landing,and returning, China's deep space TT&C(Tracking,Telemetry and Command)system has been built up. The future Mars Exploration Program will further enhance the full capability of the system. In this paper, the development of China's deep space TT&C system is reviewed,including the details of key technology research,top design,and system construction. The future trend of this system is discussed based on the latest development of deep space TT&C technologies.