深空探测雷达及其关键技术分析

深空探测是空间技术的重要内容,深空雷达是进行深空探测的重要设备。文中阐述了深空雷达的类型和在深空探测中的作用及其与深空探测网的关系和区别,研究了美国GSSR深空雷达的结构和特点,讨论了深空雷达进行深空信息提取的主要机理,探讨了构建深空探测雷达的关键技术和发展趋势。

Deep Space Detection Radar and the Analysis of its Key Technologies

Deep space detection is an important part of research in space technology, and deep space radar is the important equipment for deep space detection. The type of deep space radar and the role in the deep space detection are described in this paper. The relationship and difference with the Deep Space Network (DSN) are addressed. The construction and feature of American GSSR deep space radar is studied. The primary theory of information extraction in deep space radar for deep space detection is presented. The key technologies and its develoning trends are discussed.