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Improvements In Processing And Aiming For Squint-Mode SARImproved technique for aiming antenna of synthetic-aperture radar (SAR) operating in squint imaging mode (SIM) complements improved algorithm for processing raw SIM SAR data. Developed to reduce deleterious effects of two unique characteristics of SIM SAR: large range walk and large variation of Doppler centroid as function of range.
Document ID
19920000215
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Chang, Chi Y. (Caltech)
Jin, Michael Y. (Caltech)
Curlander, John C. (Caltech)
Date Acquired
August 15, 2013
Publication Date
April 1, 1992
Publication Information
Publication: NASA Tech Briefs
Volume: 16
Issue: 4
ISSN: 0145-319X
Subject Category
Electronic Systems
Report/Patent Number
NPO-17908
Report Number: NPO-17908
ISSN: 0145-319X
Accession Number
92B10215
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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