Digital signal-processing system makes images of terrain from synthetic-apperture-radar returns to airplane flying at large drift angle. Output of system includes high-resolution images, four-look images, magnitude/phase-difference images, and "compressed," all-inclusive data sets. Magnitude/phase-difference images produced by correlating images of like polarizations. Useful for investigating phase characteristics of targets in different polarizations.
Synthetic-Aperture Radar Processor For Large Drift Angle
NASA Tech Briefs ; 12 , 11
1988-12-01
Miscellaneous
No indication
English
Signal processor for synthetic aperture radar
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