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Class Information
Number: 342/195
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > With particular circuit > Digital processing
Description: Subject matter including receiver circuit means to process the returned radar signal by transforming the information contained therein into data carrying signals wherein the information is in the form of one of a discrete number of codes.


Sub-classes under this class:

Class Number Class Name Patents
342/196 Fast fourier transform (fft) 532
342/197 With video quantizer 63


Patents under this class:

Patent Number Title Of Patent Date Issued
7538717 Adaptive ground clutter cancellation May. 26, 2009
7537181 Guidance system May. 26, 2009
7535412 Single pulse imaging radar system and method May. 19, 2009
7535411 System and method for detecting drifts in calibrated tracking systems May. 19, 2009
7535410 Weight calculation method, weight calculation device, adaptive array antenna, and radar device May. 19, 2009
7535408 Apparatus and methods for detection of multiple targets within radar resolution cell May. 19, 2009
7535403 Method of determining the velocity field of an air mass by high resolution doppler analysis May. 19, 2009
7532154 Frequency modulation radar device May. 12, 2009
7532153 Velocity sensor and ground vehicle velocity sensor using the same May. 12, 2009
7532152 Automotive radar system May. 12, 2009
7525479 Radar apparatus Apr. 28, 2009
7525477 Distance measuring device Apr. 28, 2009
7525476 System and method for filling level determination Apr. 28, 2009
7525475 Driving assistance method for a vehicle Apr. 28, 2009
7522097 Radar platform angular motion compensation Apr. 21, 2009
7522094 Method and system for radar tracking of moving target from moving station Apr. 21, 2009
7518544 Retrieval of parameters in networked radar environments Apr. 14, 2009
7518543 Method for determining positions of targets by bistatic measurements using signals scattered by the targets Apr. 14, 2009
7515098 Method for developing and using an image reconstruction algorithm for multipath scattering Apr. 7, 2009
7515096 Program to generate an aircrew display aid to assess jam effectiveness Apr. 7, 2009
7515094 Advanced electromagnetic location of electronic equipment Apr. 7, 2009
7515092 Sub-frame synchronized residual radar Apr. 7, 2009
7515088 Weather radar detection system and method that is adaptive to weather characteristics Apr. 7, 2009
7511657 Aircrew display aid to assess jam effectiveness Mar. 31, 2009
7511252 Multihypothesis threat missile propagator for boost-phase missile defense Mar. 31, 2009
7508335 Multiple sensor processing Mar. 24, 2009
7504993 Coaxial bi-modal imaging system for combined microwave and optical imaging Mar. 17, 2009
7504992 Wireless system using continuous wave phase measurement for high-precision distance measurement Mar. 17, 2009
7504989 On-vehicle radar device Mar. 17, 2009
RE40653 Radar detector for detecting police radar that receives GPS data Mar. 10, 2009
7501979 Airborne biota monitoring and control system Mar. 10, 2009
7498976 System and method for passively estimating angle and range of a source using signal samples collected simultaneously from a multi-aperture antenna Mar. 3, 2009
7498975 Pulse radar system Mar. 3, 2009
7498974 Radar level gauge with a galvanically isolated interface Mar. 3, 2009
7498972 Obstacle detection system for vehicle Mar. 3, 2009
7494090 Multiple kill vehicle (MKV) interceptor with autonomous kill vehicles Feb. 24, 2009
7494089 Multiple kill vehicle (MKV) interceptor and method for intercepting exo and endo-atmospheric targets Feb. 24, 2009
7492312 Multiplicative mismatched filters for optimum range sidelobe suppression in barker code reception Feb. 17, 2009
7492308 Threat detection system Feb. 17, 2009
7492306 Boundary crossing object detection system Feb. 17, 2009
7492304 Automatic bright band detection and compensation Feb. 17, 2009
7489268 Methods and systems for producing an interpretive airborne radar map Feb. 10, 2009
7489267 Radar apparatus Feb. 10, 2009
7486230 Reflected wave power estimation device in a radar signal processor Feb. 3, 2009
7486226 Device and a method for accurate radar level gauging Feb. 3, 2009
7486223 Radar apparatus Feb. 3, 2009
7486219 Adaptive weather radar detection system and method Feb. 3, 2009
7482967 Digital electronic support measures Jan. 27, 2009
7477182 Pulse radar system Jan. 13, 2009
7474962 Methods and systems of relative navigation for shipboard landings Jan. 6, 2009



 
 
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