Abstract <p>The paper considers the vehicle’s velocity determination using raw carrier phase measurements of GNSS receiver in autonomous mode. This problem is topical for airborne gravimetry [1], because GNSS-derived navigation solutions are essential for it. The idea of the solution is based on differentiating the single differences of carrier phase measurements. The two-step LSM procedure is described. Results from processing the experimental data are analyzed. The paper continues and extends publications [2, 3].</p>

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Velocity Estimation Using Carrier Phase Measurements of a Global Navigation Satellite System in Autonomous Mode

  • A. A. Golovan,
  • K. A. Kuznetsova

摘要

Abstract

The paper considers the vehicle’s velocity determination using raw carrier phase measurements of GNSS receiver in autonomous mode. This problem is topical for airborne gravimetry [1], because GNSS-derived navigation solutions are essential for it. The idea of the solution is based on differentiating the single differences of carrier phase measurements. The two-step LSM procedure is described. Results from processing the experimental data are analyzed. The paper continues and extends publications [2, 3].