Author(s)

Deng Yaosheng

Corresponding Author

Deng Yaosheng

ABSTRACT

Communication satellites play an important role in daily life and war. Covering the ground and realizing the propagation between relay stations is one of the important performances of communication satellites. It is of great engineering and military significance to construct a universal and efficient coverage feature simulation method and to give accurate coverage performance evaluation indicators. This paper mainly studies the coverage of communication satellites on the ground: various coverage geometric models are established and simulated; various constraints of communication propagation process are discussed; and it is important to evaluate the coverage of communication satellites and the propagation of relay stations. Performance indicators, and these indicators were statistically analyzed by SPSS.

KEYWORDS

Radio Propagation, Communication Satellite