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Point Simulator for Synthetic-Aperture RadarReflection from point target imitated electronically. SAR simulator produces amplitude- and phase-modulated 60-MHz signal that resembles SAR return of point scatterer. Designed to test integrated optical SAR receivers, simulator applies phase modulation necessary to turn radio-frequency pulse train into electronic equivalent of unfocused radar image of target.
Document ID
19850000165
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Psaltis, D. (Caltech)
Haney, M. W. (Caltech)
Wagner, K. H. (Caltech)
Date Acquired
August 12, 2013
Publication Date
October 1, 1985
Publication Information
Publication: NASA Tech Briefs
Volume: 9
Issue: 2
ISSN: 0145-319X
Subject Category
Electronic Systems
Report/Patent Number
NPO-16296
ISSN: 0145-319X
Report Number: NPO-16296
Accession Number
85B10165
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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