DocumentCode
2668162
Title
ASAR instrument performance and product quality evolution
Author
Tell, B.R. ; Monti-Guarnieri, A. ; Meadows, P.J. ; D´Aria, D. ; Tranfaglia, M. ; Santuari, M. ; Traver, I.N.
Author_Institution
ESA-ESRIN, Paris
fYear
2007
fDate
23-28 July 2007
Firstpage
1401
Lastpage
1404
Abstract
ENVISAT ASAR is successfully operating since March 2002 and resulting ASAR products are operationally distributed to the user community since December 2002. This paper provides an update of the ASAR performance, from the instrument status to the product quality assessment.
Keywords
geophysical techniques; remote sensing by radar; synthetic aperture radar; ASAR instrument performance; ASAR instrument quality evolution; Advanced Synthetic Aperture Radar; Environmental Sattelite; Calibration; Condition monitoring; Instruments; Polarization; Quality assessment; Receiving antennas; Space technology; Testing; Tiles; Transmission line measurements; ASAR; ScanSAR; Transmit/Receive antenna modules; burst synchronisation; calibration;
fLanguage
English
Publisher
ieee
Conference_Titel
Geoscience and Remote Sensing Symposium, 2007. IGARSS 2007. IEEE International
Conference_Location
Barcelona
Print_ISBN
978-1-4244-1211-2
Type
conf
DOI
10.1109/IGARSS.2007.4423068
Filename
4423068
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