摘要
深空探测是国家综合实力的象征,集中体现了航天领域的发展方向和高精尖技术。测控通信系统是深空探测器信息保障的核心,如何适应深空飞行平台的应用是航天测控发展的重要课题。辨析了深空测控的一些基本概念,分析了其特点和需求,总结了深空测控的体系结构、标准化建设方面的进展,提出了未来20年深空测控应重点发展的方向。
Deep space exploration level indicates a country＇s overall strength, and concentratively represents the development trend and advanced technology in the field of spaceflight. The TT＆C （Tracking Telemetering and Command） and communication system is the core of information guarantee for deep space vehicle, and how to adapt deep space vehicle＇s requirement is an essential issue. Based on the concept and requirement analysis of the deep space TT＆C communication system, the architecture and standardization of deep space communications and navigation technology are discussed. The major development directions of deep space TT＆C communication in the future 20 years are proposed.
出处
《电讯技术》
北大核心
2010年第8期1-6,共6页
Telecommunication Engineering
关键词
深空探测
测控通信
体系结构
信道编码
空间通信协议
标准化
deep space exploration
TT＆C communication
system architecture
channel coding
space communication protocol
standardization
