DocumentCode
411313
Title
Phase accuracy of motion compensated airborne SAR images
Author
Fornaro, G. ; Sansosti, E. ; Franceschetti, G. ; Perna, S.
Author_Institution
Inst. for Remote Sensing of Environ., Nat. Res. Council, Naples, Italy
Volume
6
fYear
2003
fDate
21-25 July 2003
Firstpage
4068
Abstract
We study the effects of residual uncompensated trajectory deviations on the phase accuracy of motion compensated SAR images. We show that linear and quadratic deviations interact with the SAR processing and generate additional phase artifacts with respect to what is expected by simple geometric considerations.
Keywords
airborne radar; geophysical techniques; motion compensation; radar imaging; synthetic aperture radar; SAR processing; linear deviations; motion compensated airborne SAR images; phase accuracy; quadratic deviations; trajectory deviations; Azimuth; Bandwidth; Councils; Focusing; Geometry; Image generation; Image resolution; Interferometry; Layout; Remote sensing;
fLanguage
English
Publisher
ieee
Conference_Titel
Geoscience and Remote Sensing Symposium, 2003. IGARSS '03. Proceedings. 2003 IEEE International
Print_ISBN
0-7803-7929-2
Type
conf
DOI
10.1109/IGARSS.2003.1295364
Filename
1295364
Link To Document