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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) 624
342/197 With video quantizer 74


Patents under this class:

Patent Number Title Of Patent Date Issued
8704704 Motor vehicle radar system, and method for determining speeds and distances of objects Apr. 22, 2014
8704702 Method for estimating an object motion characteristic from a radar signal, a computer system and a computer program product Apr. 22, 2014
8686898 System employing a direct digital synthesiser Apr. 1, 2014
8686892 Synthetic aperture radar chip level cross-range streak detector Apr. 1, 2014
8686326 Optical-flow techniques for improved terminal homing and control Apr. 1, 2014
8682507 Method and system for determining flight parameters of an aircraft Mar. 25, 2014
8681035 System and method for security inspection using microwave imaging Mar. 25, 2014
8674875 Scanners Mar. 18, 2014
8665140 Method and device for processing signal, and radar device Mar. 4, 2014
8665133 Methods and systems for presenting weather hazard information on an in-trail procedures display Mar. 4, 2014
8654007 Multi-target data processing for multi-static and multi-channel passive radars Feb. 18, 2014
8648743 Method and implementation for calculating speed distributions with multi-PRI and SMPRF radars Feb. 11, 2014
8643537 Method for processing an echo amplitude profile generated by a pulse-echo ranging system Feb. 4, 2014
8624776 Digital radar or sonar apparatus Jan. 7, 2014
8610621 Extended optimal filters for adaptive radar systems using binary codes Dec. 17, 2013
8610041 Missile tracking by GPS reflections Dec. 17, 2013
8604971 Scanning near field electromagnetic probe Dec. 10, 2013
8598501 GPS independent guidance sensor system for gun-launched projectiles Dec. 3, 2013
8593338 Creating and processing universal radar waveforms Nov. 26, 2013
8593335 Method and device for processing echo signal, radar device and echo signal processing program Nov. 26, 2013
8587473 System and method for roll angle indication and measurement in flying objects Nov. 19, 2013
8587468 Method, system and program product for deinterleaving and classifying arbitrary radar pulse patterns using non-determinsitic finite state automata Nov. 19, 2013
8586901 Method for compensating for boresight error in missiles with composite radomes and guidance section with boresight error compensation Nov. 19, 2013
8576110 Fast ray trace to identify radar multipaths Nov. 5, 2013
8569669 Navigation method for a missile Oct. 29, 2013
8564473 Method for constructing focused radar images Oct. 22, 2013
8558731 System for and method of sequential lobing using less than full aperture antenna techniques Oct. 15, 2013
8558730 Method and device for detecting precipitation by radar Oct. 15, 2013
8547273 Pulse radar apparatus and control method thereof Oct. 1, 2013
8531330 Method and device for recognizing PRI modulation type of radar signal Sep. 10, 2013
8525725 Method and system for position and track determination Sep. 3, 2013
8519883 Adjusting the sensitivity of a PIR sensor or a doppler radar sensor disposed within a light fixture Aug. 27, 2013
8508403 Spatially adaptive migration tomography for multistatic GPR imaging Aug. 13, 2013
8508402 System and method for detecting, locating and identifying objects located above the ground and below the ground in a pre-referenced area of interest Aug. 13, 2013
8497477 Method and apparatus for efficient removal of gain fluctuation effects in passive thermal images Jul. 30, 2013
8493264 Terrestrial object information judging image producing method and program Jul. 23, 2013
8477063 System and method for obstacle detection and warning Jul. 2, 2013
8466834 Radar-imaging of a scene in the far-field of a one- or two-dimensional radar array Jun. 18, 2013
8436766 Systems and methods for suppressing radar sidelobes using time and spectral control May. 7, 2013
8432253 Zone determination by combining signal strength with topological factors Apr. 30, 2013
8427363 Determining whether a track is a live track or a virtual track Apr. 23, 2013
8416120 Method of sensor network localization through reconstruction of radiation pattern Apr. 9, 2013
8416118 Chaff cloud detection and centroid estimation Apr. 9, 2013
8415596 Method and apparatus for determining a location of a flying target Apr. 9, 2013
8410977 Methods and systems for identifying hazardous flight zone areas on a display Apr. 2, 2013
8410976 Frequency-modulated interrupted continuous wave radar using pulses derived from a frequency-modulated signal in which the rate of frequency change increases at the boundary of a pulse repetiti Apr. 2, 2013
8406277 Signal processor and signal processing method Mar. 26, 2013
8405540 Method for detecting small targets in radar images using needle based hypotheses verification Mar. 26, 2013
8400348 Airborne biota monitoring and control system Mar. 19, 2013
8400347 Device and method for monitoring the location of aircraft on the ground Mar. 19, 2013











 
 
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