关键词: 卫星通信, 便携站, 应急救灾

Abstract:

In emergency relief,to maintain smooth communication is an important condition for reducing disaster losses.Satellite mobile communications is an effective means to ensure smooth communication.Portable satellite communications station,an economic,practical,and reliable emergency communications,is an effective complement of satellite mobile communication applications in emergency relief.This paper discusses the composition and characteristics of the portable satellite communications station and its applications in emergency relief.

Key words: satellite communications;portable stations;emergency relief