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Class Information
Number: 342/162
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Clutter elimination > Mti (moving target indicator) > Digital
Description: Subject matter including means to process the returned radar signal as information in the form of one of a discrete number of codes.

Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8654005 Methods for resolving radar ambiguities using multiple hypothesis tracking Feb. 18, 2014
8599060 Clutter reduction in detection systems Dec. 3, 2013
8462043 Method for detecting radar signals affected by interference Jun. 11, 2013
8358233 Radar target detection process Jan. 22, 2013
8330647 Sensor suite and signal processing for border surveillance Dec. 11, 2012
8330650 Radar system and antenna with delay lines and method thereof Dec. 11, 2012
8311555 Wireless device, system and method for discriminating radar transmissions from wireless network transmissions and wireless network having radar-avoidance capability Nov. 13, 2012
8310392 Radar device and echo data processing device Nov. 13, 2012
8305261 Adaptive mainlobe clutter method for range-Doppler maps Nov. 6, 2012
8237606 UHF radar system for implementing a method of eliminating vegetation clutter Aug. 7, 2012
8207889 Dual polarization radar apparatus and interference judgment method Jun. 26, 2012
8169362 Mobile sense through the wall radar system May. 1, 2012
8164512 Gaussian model adaptive processing in the time domain Apr. 24, 2012
8125374 Method of preventing false detections in sensors Feb. 28, 2012
8120523 Method of eliminating ground echoes for a meteorological radar Feb. 21, 2012
8102310 Dismount step discrimination with temporal adaptive matched filtering of doppler spectral features Jan. 24, 2012
8089392 Radar coordinate registration Jan. 3, 2012
8035551 Noise correlation radar devices and methods for detecting targets with noise correlation radar Oct. 11, 2011
8026839 Selective-sampling receiver Sep. 27, 2011
8022863 Spatially variant apodization (SVA) filter Sep. 20, 2011
8014787 System and method for discriminating radar transmissions from wireless network transmissions and wireless network having radar-avoidance capability Sep. 6, 2011
7990311 Adaptive clutter filter for maritime surface search radar Aug. 2, 2011
7916068 Generalized inner product method and apparatus for improved detection and discrimination Mar. 29, 2011
7903024 Adaptive moving target indicator (MTI) clutter rejection filter for radar systems Mar. 8, 2011
7864106 Pulse doppler coherent radar or ultrasound detection method and system for SNR enhancement Jan. 4, 2011
7839321 Radar cable detection system Nov. 23, 2010
7817083 Adaptive moving target indicator (MTI) clutter rejection filter for radar systems Oct. 19, 2010
7755538 Radar apparatus Jul. 13, 2010
7741992 Moving target detector for radar systems Jun. 22, 2010
7705730 System and method for improving microwave detector performance using ranging microwave function Apr. 27, 2010
7646327 Synthetic aperture radar motion estimation method Jan. 12, 2010
7576688 Method and arrangement for detecting moving objects with a radar Aug. 18, 2009
7570202 Polarimetric selectivity method for suppressing cross-track clutter in sounding radars Aug. 4, 2009
7535410 Weight calculation method, weight calculation device, adaptive array antenna, and radar device May. 19, 2009
7522089 Airborne look-down doppler radar tracking of hovering helicopters using rotor features Apr. 21, 2009
7460059 Removing interfering clutter associated with radar pulses that an airborne radar receives from a radar transponder Dec. 2, 2008
7456780 Method and system for developing and using an image reconstruction algorithm for detecting and imaging moving targets Nov. 25, 2008
7439906 Doppler-compensated radar pulse compression processing system and method Oct. 21, 2008
7379017 Micro movement pulsed radar system and method of phase noise compensation May. 27, 2008
7375679 Reduced state estimation with biased and out-of-sequence measurements from multiple sensors May. 20, 2008
7362257 Wideband interference cancellation using DSP algorithms Apr. 22, 2008
7345625 Radar polarization calibration and correction Mar. 18, 2008
7336218 Radar system with peak frequency analysis and window functions Feb. 26, 2008
7333046 System and method for monitoring targets Feb. 19, 2008
7333049 Waveform ambiguity optimization for bistatic radar operation Feb. 19, 2008
7327305 Process for the evaluation of signals in an SAR/MTI pulsed radar system Feb. 5, 2008
7327307 Radar system with adaptive waveform processing and methods for adaptively controlling the shape of a radar ambiguity function Feb. 5, 2008
7298316 Apparatus and method for instantly automatic detecting clutter blocks and interference source and for dynamically establishing clutter map Nov. 20, 2007
7298315 Radar pulse compression repair Nov. 20, 2007
7295145 Selective-sampling receiver Nov. 13, 2007

1 2 3 4 5 6

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