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Class Information
Number: 342/25C
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Synthetic aperture radar > Mapping or imaging using synthetic aperture radar (epo) > Combined with monopulse or interferometric (epo)
Description:










Patents under this class:
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Patent Number Title Of Patent Date Issued
5489907 Airborne SAR system for determining the topography of a terrain Feb. 6, 1996
5488374 Multi-scale adaptive filter for interferometric SAR data Jan. 30, 1996
5473331 Combined SAR monopulse and inverse monopulse weapon guidance Dec. 5, 1995
5463397 Hyper-precision SAR interferometry using a dual-antenna multi-pass SAR system Oct. 31, 1995
5442364 Alignment and beam spreading for ground radial airborne radar Aug. 15, 1995
5430445 Synthetic aperture radar guidance system and method of operating same Jul. 4, 1995
5424743 2-D weighted least-squares phase unwrapping Jun. 13, 1995
5424742 Synthetic aperture radar guidance system and method of operating same Jun. 13, 1995
5334980 Method and system for sharpening impulse response in a synthetic aperture radar Aug. 2, 1994
5260708 Three dimensional interferometric synthetic aperture radar terrain mapping with unambiguous phase unwrapping employing subset bandwidth processing Nov. 9, 1993
5189424 Three dimensional interferometric synthetic aperture radar terrain mapping employing altitude measurement and second order correction Feb. 23, 1993
5170171 Three dimensional interferometric synthetic aperture radar terrain mapping employing altitude measurement Dec. 8, 1992
5160931 Interferometric synthetic aperture detection of sparse non-surface objects Nov. 3, 1992
4978960 Method and system for real aperture radar ground mapping Dec. 18, 1990
4978961 Synthetic aperture radar with dead-ahead beam sharpening capability Dec. 18, 1990
4975704 Method for detecting surface motions and mapping small terrestrial or planetary surface deformations with synthetic aperture radar Dec. 4, 1990
4853699 Method for cancelling azimuth ambiguity in a SAR receiver Aug. 1, 1989
4825213 Simultaneous triple aperture radar Apr. 25, 1989
4794395 Passive interferometric imaging receiver system Dec. 27, 1988
4723124 Extended SAR imaging capability for ship classification Feb. 2, 1988
4563686 Range/doppler ship imaging for ordnance control Jan. 7, 1986
4551724 Method and apparatus for contour mapping using synthetic aperture radar Nov. 5, 1985
4546354 Range/azimuth ship imaging for ordnance control Oct. 8, 1985
4546355 Range/azimuth/elevation ship imaging for ordnance control Oct. 8, 1985
4387373 Synthetic monopulse radar Jun. 7, 1983
4321601 Three dimensional, azimuth-correcting mapping radar Mar. 23, 1982
4134113 Monopulse motion compensation for a synthetic aperture radar Jan. 9, 1979
4086590 Method and apparatus for improving the slowly moving target detection capability of an AMTI synthetic aperture radar Apr. 25, 1978
4064510 High repetition frequency side-looking pulse radar system Dec. 20, 1977
3993994 Adaptive clutter cancellation for synthetic aperture AMTI radar Nov. 23, 1976

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