Premi a la Millor tesi doctoral en teledetecció, defensada a Espanya durant l'any 2020, atorgat pel Capítulo español de IEEE-Geoscience and Remote Sensing Society (GRSS)GNSS reflectometry (GNSS-R) is a set of techniques that uses the reflected GNSS signals over the Earth’s surface as opportunity signals for remote sensing applications. In 1993, the European Space Agency (ESA) suggested to use those signals as a tool to estimate sea height anomalies in an attempt to detect tsunamis before they reach the shore. Since then, GNSS-R has been a subject of topical interest, and has proven its feasibility for a diverse number of applications in land, ice and water bodies, from ground-based, airborne and space-borne instruments. This Ph.D. thesis...