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GNSS-Reflectometry is a new technique that shows promise for many earth observation applications including remote sensing of oceans, land, and ice. A payload has been developed that is low size and power, and suitable for use on small satellites. The first flight of the SGR-ReSI GNSS Reflectometry Instrument is on the TechDemoSat-1 mission, launched in July(More)
The bistatic radar technique of Global Navigation Satellite System-Reflectometry (GNSS-R) is capable of measuring wind and wave parameters using a passive instrument on-board a small satellite platform. In this paper, data from the Space GNSS Receiver-Remote Sensing Instrument (SGR-ReSI) experiment on-board TechDemoSat (TDS-1) are analyzed to perform(More)
An assessment of non-geophysical effects in spaceborne global navigation satellite system reflectometry (GNSS-R) data from the UK TechDemoSat-1 (TDS-1) mission is presented. TDS-1 was launched in July 2014 and provides the first new spaceborne GNSS-R data since the pioneering UK-disaster monitoring constellation experiment in 2003. Non-geophysical factors(More)
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