Resources Contact Us Home
Browse by Category: Main > Communications
Class Information
Number: 342/105
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Determining velocity > Other than doppler (e.g., range rate)
Description: Subject matter including velocity determination other than by measuring the doppler shift of the radar signal.

Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8581776 Radar system Nov. 12, 2013
8543281 Method and system for estimating the angular speed of a mobile Sep. 24, 2013
8471705 Method and apparatus for detecting presence of a target object via continuous laser and range of the target object via laser pulse Jun. 25, 2013
8384586 Mixer structure for doppler radar applications Feb. 26, 2013
8149160 Method and apparatus using non-contact measuring device to determine rail distance traveled Apr. 3, 2012
8149158 Device for estimating information on target object Apr. 3, 2012
8089394 Continuous-wave field disturbance sensing system Jan. 3, 2012
8081105 Method for measuring the radial velocity of a target with a doppler radar Dec. 20, 2011
7982660 Measuring device for a motor vehicle Jul. 19, 2011
7928897 Target detection method for use in radar and radar device using the target detection method Apr. 19, 2011
7843381 Radar device Nov. 30, 2010
7825850 Method for measuring the muzzle velocity of a projectile or the like Nov. 2, 2010
7818127 Collision avoidance for vehicle control systems Oct. 19, 2010
7804440 Radar detector with position and velocity sensitive functions Sep. 28, 2010
7791529 System for estimating the speed of an aircraft, and an application thereof to detecting obstacles Sep. 7, 2010
7688255 Electronic scanning radar apparatus Mar. 30, 2010
7667598 Method and apparatus for detecting presence and range of a target object using a common detector Feb. 23, 2010
7667637 System and method for radar detection of an object Feb. 23, 2010
7649925 Time transfer utilizing ultra wideband signals Jan. 19, 2010
7576679 Radar detector with position and velocity sensitive functions Aug. 18, 2009
7567206 Integrated circuit for measuring the distance and/or velocity of objects Jul. 28, 2009
7498972 Obstacle detection system for vehicle Mar. 3, 2009
7474255 Target tracking method of radar with frequency modulated continuous wave Jan. 6, 2009
7463181 Method of suppressing interferences in systems for detecting objects Dec. 9, 2008
7425917 Radar for detecting the velocity of a target Sep. 16, 2008
7375802 Radar systems and methods using entangled quantum particles May. 20, 2008
7359713 Battery consumption optimization for mobile users Apr. 15, 2008
7333185 Optical velocimeter, displacement information measurement device and conveying and processing device Feb. 19, 2008
7205932 Method and apparatus for improved determination of range and angle of arrival utilizing a two tone CW radar Apr. 17, 2007
7190306 Method and system for detecting with radar the passage by a vehicle of a point for monitoring on a road Mar. 13, 2007
7030806 Time domain radio transmission system Apr. 18, 2006
6982668 Tangential velocity measurement using interferometric MTI radar Jan. 3, 2006
6831595 Radar apparatus equipped with abnormality detection function Dec. 14, 2004
6798374 Traffic surveillance radar using ranging for accurate target identification Sep. 28, 2004
6731235 Mispairing determination and signal processing method for FM-CW radar May. 4, 2004
6661370 Radar data processing apparatus and data processing method Dec. 9, 2003
6633617 Device and method for compensating or creating doppler effect using digital signal processing Oct. 14, 2003
6492934 Method of deriving ground speed for descending aircraft Dec. 10, 2002
6266004 Radar method used in a motor vehicle Jul. 24, 2001
6232912 Method for detecting a target by means of a high pulse repetition frequency radar system May. 15, 2001
6232910 High performance vehicle radar system May. 15, 2001
6147638 Method for operating a radar system Nov. 14, 2000
6121917 FM-CW radar Sep. 19, 2000
5999117 Method for tracking and detecting turns of maneuvering targets Dec. 7, 1999
5847675 Radar with a wide instantaneous angular field and a high instantaneous angular resolution in particular for a missile homing head Dec. 8, 1998
5787348 Method of measuring speed of a mobile unit and a receiver for use in a wireless communication system Jul. 28, 1998
5781282 Distance measurement device Jul. 14, 1998
5521696 Laser-based speed measuring device May. 28, 1996
5455588 Method for determining target velocity by measuring phase shift Oct. 3, 1995
5359404 Laser-based speed measuring device Oct. 25, 1994

1 2

  Recently Added Patents
Sublingual coated tablet of fentanyl
Systems, computer programs, and methods for controlling costs of a healthcare practice
Film, polarizing plate and display device, and method of manufacturing film
Information processing apparatus and display control method
Computer product, information retrieval method, and information retrieval apparatus
Systems, methods and computer program products supporting provision of web services using IMS
Apparatus and method for multiplying frequency of a clock signal
  Randomly Featured Patents
System and method for downloading electronic information to a video lottery terminal
Rechargeable battery
Ball valves for pipelines
Semiconductor device and method for forming the same
Electronic component package, printed circuit board, and method of inspecting the printed circuit board
Opto-electronic directional switch
Apparatus for wax-impregnation of snowboards, skis or the like
Electric guitar
Eyeglass frame having tubular connectors
6-thio-substituted paclitaxels