我国航天测控系统的现状与发展

随着我国航天任务的日益复杂化、多样化，对测控的需求也向“高、精、尖”方向发展，航天测控系统再一次面临新的机遇与挑战。在综合分析国内外航天测控发展历程与现状的基础上，总结了航天测控的发展特点与发展趋势，提出了符合我国国情的“优化地基测控网、建设和发展天基测控网、构建深空探测网，循序渐进构建天地空一体化测控通信系统”的整体发展思路，并对我国地基、天基、深空探测测控通信系统发展及重点技术进行了分析探讨。

Status Quo and Development of Spaceflight TT&C Systems

(China's) spaceflight missions are more and more complex and diversified and their requirements on TT&C systems are taking on more and more high level, precision and sophisticated features.As such,(China's) spaceflight TT&C systems are again facing new opportunities and challenges.Based on a comprehensive analysis of the road of development and status quo of spaceflight TT&C systems at home and abroad,this paper summarizes the features and trend of development of spaceflight TT&C systems,and proposes an integrated ground,air and space development strategy for TT&C and communication system including optimization of the ground-based TT&C network,development of a space-based TT&C network and development of a deep space network taking into consideration the specific conditions of China in the field.The paper also explores key technologies for development of(China's) ground-based,space-based and deep space exploration TT&C and communication networks.