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Broadband multi-beam satellite radiocommunication system configured for improved frequency re-use and improved frequency re-use method
Broadband multi-beam satellite radiocommunication system configured for improved frequency re-use and improved frequency re-use method
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机译:配置用于改进频率复用和改进频率复用方法的宽带多波束卫星无线电通信系统
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摘要
A broadband multi-beam satellite radiocommunication system configured to implement a scheme for re-use of frequencies from a total band allocated to an uplink comprises a satellite with a multi-beam receive antenna that forms adjacent reception spots of a terrestrial coverage. Each reception spot consists of a central inner zone and a peripheral zone. Each central inner zone is a cellular pattern identical except for a scale factor to geographical cells wherein the principal frequency sub-bands of a bundle of separate or adjacent principal sub-bands are unitarily distributed and the combination of which is equal to a principal band, included in the total band.
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