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satellite communication system for mobile users.
satellite communication system for mobile users.
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机译:面向移动用户的卫星通信系统。
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摘要
The system comprises at least two geosynchronous satellites (S-A, S-B) having the same elliptical orbit and the same trace on the ground. The longitudes of ascending node are displaced. The moving bodies have a vertically pointed fixed antenna. The system operates for 24 hours continuously with one or other of the satellites.
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