A technique for the calibration of the pointing of a SAR sensor from the Doppler Centroid estimates over still land is presented. The technique is validated over real Sentine-1 data and results of the sensor calibration are provided. Finally a possible application of the technique to geophysical parameters retrieval is described.
Sensor pointing calibration strategy using Doppler centroid estimates over stationary scenes
RECCHIA, ANDREA;GIUDICI, DAVIDE;MONTI-GUARNIERI, ANDREA VIRGILIO
2016-01-01
Abstract
A technique for the calibration of the pointing of a SAR sensor from the Doppler Centroid estimates over still land is presented. The technique is validated over real Sentine-1 data and results of the sensor calibration are provided. Finally a possible application of the technique to geophysical parameters retrieval is described.File in questo prodotto:
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