作者: Emile Tonello , Roldolphe Nasta , Remi Challamel
DOI:
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摘要: The invention relates to a telemetry, control, and ranging link of satellite; it proposes using spread spectrum transmission for the up link, i.e. commanding satellite signal. It subcarrier modulation down telemetry This makes possible withstand interference provide co-localization; on use continue existing equipment known solutions.