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Onboard System Processes SAR DataAircraft Flight Correlator (AFC) computing system, mounted with AIRSAR synthetic-aperture-radar (SAR) system, supplements recording and postflight analysis, processing portion of data in real or nearly real time to provide imagery for rapid evaluation. Facilitates diagnosis of SAR equipment or adjustment of parameters of experiment. Operates in two modes: "quick-look" mode, data processed in 10 minutes into high-resolution image; and "real-time" mode, data processed in real time to reduced resolution. Also used as aid to navigation.
Document ID
19920000403
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Carande, Richard E. (Caltech)
Date Acquired
August 15, 2013
Publication Date
July 1, 1992
Publication Information
Publication: NASA Tech Briefs
Volume: 16
Issue: 7
ISSN: 0145-319X
Subject Category
Electronic Systems
Report/Patent Number
NPO-18252
ISSN: 0145-319X
Report Number: NPO-18252
Accession Number
92B10403
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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