A Novel Digital IQ Demodulation for Interferometric Radiometers

In the frame of an SMOS follow-on operational mission, a new instrument design is being developed based on the lessons learned from MIRAS, the SMOS payload. To reduce hardware complexity and mass, digital In-phase Quadrature (IQ) demodulation is considered. In this schema, Q components are obtained...

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Bibliographic Details
Main Authors: Ignasi Corbella, Manuel Martín-Neira, Roger Vilaseca, Albert Catalan, Francesc Torres, Martin Suess
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Remote Sensing
Subjects:
Online Access:https://www.mdpi.com/2072-4292/13/6/1156