This letter shows the first acquisition, Doppler tracking, and positioning results with Starlink's low Earth orbit satellite signals. A generalized-likelihood-ratio-based test is proposed to acquire Starlink's downlink signals. A Kalman-filter-based algorithm for tracking the Doppler frequency from the unknown Starlink signals is developed. Experimental results show Doppler tracking of six Starlink satellites, achieving a horizontal positioning error of 10 m.
Acquisition, Doppler Tracking, and Positioning With Starlink LEO Satellites: First Results
IEEE Transactions on Aerospace and Electronic Systems ; 58 , 3 ; 2606-2610
2022-06-01
941188 byte
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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