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PARFAIT: GNSS-R coastal altimetry

M. Caparrini·L. Ruffini·G. Ruffini
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Abstract

GNSS-R signals contain a coherent and an incoherent component. A new algorithm for coherent phase altimetry over rough ocean surfaces, called PARFAIT, has been developed and implemented in Starlab's STARLIGHT GNSS-R software package. In this paper we report our extraction and analysis of the coherent component of L1 GPS-R signals collected during the ESTEC Bridge 2 experimental campaign using this technique. The altimetric results have been compared with a GPS-buoy calibrated tide model with a resulting precision of the order 1 cm.

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BibTeXRIS

M. Caparrini, L. Ruffini, G. Ruffini. 2003-11-12. PARFAIT: GNSS-R coastal altimetry. https://arxiv.org/abs/physics/0311052

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