摘要
面向未来航天测控任务的新需求和微波统一测控系统的现实挑战,在国内外测控通信技术发展需求的基础上,梳理了微波统一测控系统的发展趋势的几点考虑:现有系统的信息化智能化发展趋势、PNT服务的多样化高精度与自主化、射频与光学测控通信和天地一体化网络等,并着重提出了相应的技术发展方向和关键技术建议,以满足我国微波统一测控系统更高、更远、更快和更多的发展需求。
Considering the new requirement for future aerospace TT＆C missions and the realistic challenges of unified microwave TT＆C systems,and based on the research status of TT＆C and communication technologies in China and other countries, the paper presents several developing trends of unified microwave TT＆C systems such as the informationization and intellectualization of existing TT＆C systems,the diversity, high accuracy and autonomy of PNT services, RF and optical TT＆C technologies, and integrated space- terrestrial information networks.Some suggestions are given on the main development directions and key technologies of China＇ s TT＆C systems to meet the demand for higher altitude, longer distance, faster speed and more targets.
作者
王彬
刘友永
WANG Bin LIU You-yong(The 54th Research Institute of CETC, Shijiazhuang Hebei 050081, China CETC Key Laboratory of Space Information Application Technology, Shijiazhuang Hebei 050081, China)
出处
《无线电工程》
2017年第4期44-48,共5页
Radio Engineering
基金
国家高技术研究发展计划("863"计划)基金资助项目(2013AA122105)
关键词
微波统一测控系统
自主化PNT
光电混合测控通信
天地一体化信息网络
unified microwave TT＆C system
autonomous PNT services
RF and optical TT＆C
integrated space-terrestrial information network
