摘要
本文介绍了我国国内民用卫星通信的发展和应用,其中包括电视和广播的卫星传输,国内卫星长途通信以及VSAT技术在卫星通信中的应用等方面,适当地作了一定程度的经济技术分析。从本文可以看出我国国内卫星的发展现状和前景。
This paper gives an intro-duction of the developments and applications of China's domestic civil satellite communications, including satellite transmission of TV and sound broadcasting, domestic long distance tele-phone, telegraph and data transmission via satellite, and VSAT systems. Some economi-cal and technical analysis have been given for reference. From this paper you can have an overview of the existing status and the future developments of the domestic satellite communi-cations in China.
