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Class Information
Number: 342/73
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Return signal controls radar system
Description: Subject matter wherein the reflected radar signal is used to regulate the operation of the radar system.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7598902 |
Adaptive weather radar detection system and method used in continental and maritime environments |
Oct. 6, 2009 |
| 7557747 |
Method and apparatus using fast electronic switching for multi-channelizing a single-channel radar system |
Jul. 7, 2009 |
| 7551121 |
Multi-target-tracking optical sensor-array technology |
Jun. 23, 2009 |
| 7548194 |
Hostile intention assessment system and method |
Jun. 16, 2009 |
| 7535410 |
Weight calculation method, weight calculation device, adaptive array antenna, and radar device |
May. 19, 2009 |
| 7522092 |
Radar apparatus and radar system for a vehicle |
Apr. 21, 2009 |
| 7519332 |
Radio-frequency radiocommunication apparatus |
Apr. 14, 2009 |
| 7519395 |
Adaptive cancellation of fixed interferers |
Apr. 14, 2009 |
| 7509217 |
Vehicle detector and vehicle detecting method |
Mar. 24, 2009 |
| 7486219 |
Adaptive weather radar detection system and method |
Feb. 3, 2009 |
| 7474255 |
Target tracking method of radar with frequency modulated continuous wave |
Jan. 6, 2009 |
| 7463185 |
Radar apparatus having wide-angle detection |
Dec. 9, 2008 |
| 7460060 |
Electromagnetic wave transmitting/receiving module and imaging sensor having electromagnetic wave transmitting/receiving module |
Dec. 2, 2008 |
| 7432847 |
Ultra-wideband transceiver |
Oct. 7, 2008 |
| 7417579 |
Weather radar with significance determination |
Aug. 26, 2008 |
| 7348918 |
Mobile ballistic missile detection and defense system |
Mar. 25, 2008 |
| 7274324 |
Apparatus and method of tracking objects in flight |
Sep. 25, 2007 |
| 7239265 |
Method for evaluating and controlling a radar installation |
Jul. 3, 2007 |
| 7218273 |
Method and device for boresighting an antenna on a moving platform using a moving target |
May. 15, 2007 |
| 7205928 |
Automatic weather radar system and method |
Apr. 17, 2007 |
| 7205929 |
Radar system and vehicle controller incorporating radar system |
Apr. 17, 2007 |
| 7202807 |
Dynamic antenna |
Apr. 10, 2007 |
| 7196653 |
Imaging apparatus and method |
Mar. 27, 2007 |
| 7187320 |
Matched maneuver detector |
Mar. 6, 2007 |
| 7183963 |
System and method for inspecting transportable items using microwave imaging |
Feb. 27, 2007 |
| 7132976 |
Automotive radar |
Nov. 7, 2006 |
| 7129885 |
Adaptive weather radar detection system and method used in continental and maritime environments |
Oct. 31, 2006 |
| 7119732 |
Bistatic and multistatic system for space situational awareness |
Oct. 10, 2006 |
| 7076342 |
Attitude sensing apparatus for determining the attitude of a mobile unit |
Jul. 11, 2006 |
| 7065432 |
Device for improving the visibility conditions in a motor vehicle |
Jun. 20, 2006 |
| 7046187 |
System and method for active protection of a resource |
May. 16, 2006 |
| 7034742 |
Road curvature estimation and automotive target state estimation system |
Apr. 25, 2006 |
| 7019681 |
System and method for verifying the radar signature of an aircraft |
Mar. 28, 2006 |
| 7015857 |
Calibrating an antenna by determining polarization |
Mar. 21, 2006 |
| 7015855 |
Creating and identifying synthetic aperture radar images having tilt angle diversity |
Mar. 21, 2006 |
| 6961016 |
Estimating an antenna pointing error by determining polarization |
Nov. 1, 2005 |
| 6937879 |
Adaptive cancellation of fixed interferers |
Aug. 30, 2005 |
| 6937186 |
Main beam alignment verification for tracking antennas |
Aug. 30, 2005 |
| 6853330 |
Inverse precision velocity update for monopulse calibration |
Feb. 8, 2005 |
| 6812883 |
In-vehicle radar system |
Nov. 2, 2004 |
| 6718264 |
Method for acquiring azimuth information |
Apr. 6, 2004 |
| 6718261 |
Architecture for real-time maintenance of distributed mission plans |
Apr. 6, 2004 |
| 6714157 |
Multiple time-interleaved radar operation using a single radar at different angles |
Mar. 30, 2004 |
| 6677890 |
Distributed elevated radar antenna system |
Jan. 13, 2004 |
| 6643588 |
Geometric based path prediction method using moving and stop objects |
Nov. 4, 2003 |
| 6596976 |
Method and system for pointing and stabilizing a device |
Jul. 22, 2003 |
| 6542110 |
Device and method for increasing the angular resolution of an antenna arrangement |
Apr. 1, 2003 |
| 6535158 |
Kinematic analysis of conically scanned environmental properties |
Mar. 18, 2003 |
| 6496770 |
Method and apparatus for controlling the travel speed of a vehicle |
Dec. 17, 2002 |
| 6476760 |
Device for detecting angle of elevation error in a multiple beam radar sensor |
Nov. 5, 2002 |
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