Satellite utilization technology for broadcasts and communication. 2. Satellite communication technology for communication. 2. Picture communication.
نویسندگان
چکیده
منابع مشابه
Cellular Networks, Satellite Communication 1 Satellite Communication
A satellite communications system is based on antennas in a stable orbit above the earth. Satellites serve as relay stations in the sky. The basic idea of satellite communications is that two stations on earth discuss via one or more satellites. So a little bit of satellite-related terminology: 1. Earth station is an antenna on or near the surface of the earth. 2. Uplink is a transmission from ...
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ژورنال
عنوان ژورنال: The Journal of the Institute of Television Engineers of Japan
سال: 1989
ISSN: 0386-6831,1884-9652
DOI: 10.3169/itej1978.43.916