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GENERATION BY A SATELLITE OF A SIGNAL OF A SECOND TYPE OF POLARIZATION BY TWO TRANSPONDERS ADAPTED TO PROCESS SIGNALS POLARIZED ACCORDING TO A FIRST TYPE OF POLARIZATION.
GENERATION BY A SATELLITE OF A SIGNAL OF A SECOND TYPE OF POLARIZATION BY TWO TRANSPONDERS ADAPTED TO PROCESS SIGNALS POLARIZED ACCORDING TO A FIRST TYPE OF POLARIZATION.
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机译:卫星生成的两种类型的极化信号由适应于过程信号的第二种极化器的两种应答器进行极化。
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摘要
A method for generating a circular polarisation signal from at least two transponders of a satellite able to process linearly polarised signals includes: a transmission of at least two linearly polarised signal components so as to produce a circularly polarised signal by at least two transponders of a satellite; processing signals by the two transponders of the satellite to produce a circular polarisation of the signals transmitted by the satellite; ground receiving by at least one circularly polarised antenna; measuring a physical parameter from the received signals, and determining a correction parameter to be applied to the generation of the components of linearly polarised signals; generating a compensation of the components of linearly polarised signals transmitted to the satellite.
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