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Browse by Category: Main > Communications
Class Information
Number: 342/191
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > With particular circuit > With recording > Mapping
Description: Subject matter including means to make a s:graphic representation of radar information received in the returned signal.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8712679 System and methods for obstacle mapping and navigation Apr. 29, 2014
8692704 Registering coherent change detection products associated with large image sets and long capture intervals Apr. 8, 2014
8686892 Synthetic aperture radar chip level cross-range streak detector Apr. 1, 2014
8681039 Devices, methods, and systems for occupancy detection Mar. 25, 2014
8659467 Zero source insertion technique to account for undersampling in GPR imaging Feb. 25, 2014
8618976 Radar signal pre-processing to suppress surface bounce and multipath Dec. 31, 2013
8604969 System and method of using image grids in detection of discrete objects Dec. 10, 2013
8502728 Method and system for tracking objects using radio tomographic imaging Aug. 6, 2013
8502731 System and method for moving target detection Aug. 6, 2013
8493264 Terrestrial object information judging image producing method and program Jul. 23, 2013
8194250 Wideband RF detection Jun. 5, 2012
8164507 Fusing multi-sensor data to provide estimates of structures Apr. 24, 2012
8159384 Method for examining an ice region or dry region using radar echo sounding Apr. 17, 2012
8077081 Ground collision instrument for aircraft and marine vehicles Dec. 13, 2011
8077072 Static RF imaging for inside walls of a premises Dec. 13, 2011
8063817 Method for cross-range enhancement of real-beam radar imagery Nov. 22, 2011
8059911 Depth-based image enhancement Nov. 15, 2011
8059025 Altimetry method and system Nov. 15, 2011
8040273 Radar for imaging of buildings Oct. 18, 2011
7982657 Ultra-wideband radar waveform calibration for measurements of a heterogeneous material Jul. 19, 2011
7973705 Marine bump map display Jul. 5, 2011
7944389 Emitter proximity identification May. 17, 2011
7924210 System, method, and apparatus for remote measurement of terrestrial biomass Apr. 12, 2011
7916069 Radar device Mar. 29, 2011
7898458 Disaster countermeasure support method Mar. 1, 2011
7868811 Weather radar system and method using data from a lightning sensor Jan. 11, 2011
7777666 Celestial body mapping systems and methods Aug. 17, 2010
7768441 Geodesy via GPS and INSAR integration Aug. 3, 2010
7737877 Method and apparatus for processing SAR images based on a complex anisotropic diffusion filtering algorithm Jun. 15, 2010
7688248 System and method for 3D radar image rendering Mar. 30, 2010
7633427 Active imaging using satellite communication system Dec. 15, 2009
7619554 Passive radar utilizing space-borne digital electromagnetic illuminators Nov. 17, 2009
7548192 Method of mapping steel reinforcements in concrete foundations Jun. 16, 2009
7504985 Multi-dimensional real-array radar antennas and systems steered and focused using fast fourier transforms Mar. 17, 2009
7489268 Methods and systems for producing an interpretive airborne radar map Feb. 10, 2009
7482970 Method for producing map images of surface sea current velocity vectors and altimetric radar system using the method Jan. 27, 2009
7479920 Obstacle and terrain avoidance sensor Jan. 20, 2009
7474251 Systems and methods employing a collision avoidance system to enhance pilot awareness Jan. 6, 2009
7456779 System and method for 3D radar image rendering Nov. 25, 2008
7400291 Local positioning system which operates based on reflected wireless signals Jul. 15, 2008
7385552 Real-time, cross-correlating millimeter wave imaging system using dual pill-box antennas Jun. 10, 2008
7231297 Navigation system, abridged map distribution apparatus and vehicle guiding method Jun. 12, 2007
7209070 System and method for enhanced situational awareness of terrain in a vertical situation display Apr. 24, 2007
7170443 Method for the evaluation of radar data for fully automatic creation of a map of regions with interference Jan. 30, 2007
7038612 Method for SAR processing without INS data May. 2, 2006
6999021 Method and apparatus for detecting, mapping and locating underground utilities Feb. 14, 2006
6987479 Conformal range migration algorithm (CRMA) "KARMA" Jan. 17, 2006
6967613 Broadband waveform reconstruction for radar Nov. 22, 2005
6917784 Image formation by passive collection and processing of radio frequency signals illuminating and scattered by cultural features of terrestrial region Jul. 12, 2005
6911933 Dynamic logic algorithm used for detecting slow-moving or concealed targets in synthetic aperture radar (SAR) images Jun. 28, 2005

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