| Patents for G01S 13 - Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified (37,701) |
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| 10/06/2004 | EP1463958A1 Sensor front-end for vehicle closing velocity sensor |
| 10/06/2004 | EP1463956A1 System and method for auto calibrated reduced rank adaptive processor |
| 10/06/2004 | EP1463954A1 Device and method for the suppression of pulsed wireless signals |
| 10/06/2004 | EP1297358A4 Apparatus and method for microwave interferometry radiating incrementally accumulating holography |
| 10/06/2004 | CN1534309A Synthetic pore diameter radar real time image treatment device distance compression treatment circuit |
| 10/06/2004 | CN1534308A Circuit device with power supplied by electromagnetic filed |
| 10/06/2004 | CN1170171C Explosion-proof geologic radar collection system |
| 10/05/2004 | US6801843 Vehicle pre-crash sensing based conic target threat assessment system |
| 10/05/2004 | US6801163 System and method for wideband pre-detection signal processing for passive coherent location applications |
| 10/05/2004 | US6801161 System and method for auto calibrated reduced rank adaptive processor |
| 10/05/2004 | US6801157 Guided wave radar level transmitter |
| 10/05/2004 | US6801156 Frequency-agile monopulse technique for resolving closely spaced targets |
| 10/05/2004 | US6801155 Method and apparatus for recognising a radar target |
| 10/05/2004 | US6801154 Road antenna apparatus including laser-beam emitting device |
| 10/05/2004 | US6801153 Spread spectrum radar with leak compensation at baseband |
| 10/05/2004 | US6801138 Positional data utilizing inter-vehicle communication method and traveling control apparatus |
| 09/30/2004 | WO2004083889A1 Obstacle detection device |
| 09/30/2004 | WO2004083885A2 Time delaybeamformer and method of time delay beamforming |
| 09/30/2004 | WO2003079046A9 An adaptive system and method for radar detection |
| 09/30/2004 | US20040193374 Collision avoidance with active steering and braking |
| 09/30/2004 | US20040192353 Geolocation system-enabled speaker-microphone accessory for radio communication devices |
| 09/30/2004 | US20040189521 Method and apparatus for accurate aircraft and vehicle tracking |
| 09/30/2004 | US20040189514 Method and device for self-calibration of a radar sensor arrangemetn |
| 09/30/2004 | US20040189513 Transmit-receive FM-CW radar apparatus |
| 09/30/2004 | US20040189512 Collision prediction device, method of predicting collision, and computer product |
| 09/30/2004 | US20040189510 Intrusion identification system using microwave barrier |
| 09/30/2004 | US20040189463 Remote control systems with ambient noise sensor |
| 09/30/2004 | US20040189451 Stopped object filtering for side object detection system |
| 09/30/2004 | DE202004009013U1 Aircraft weather data processing and graphical display unit receives data from satellite modem, reprocesses and interpolates it for display combined GPS based map data |
| 09/30/2004 | DE10312095A1 Einparkhilfesystem für ein Kraftfahrzeug Parking assistance system for a motor vehicle |
| 09/30/2004 | DE10228327A1 Automatische Registrierung von Bildern in digitalen Gelände-Höhen-Daten Automatic registration of images in digital terrain elevation data |
| 09/29/2004 | EP1462823A1 Collision prediction device, method of predicting collision, and computer product |
| 09/29/2004 | EP1462822A1 Mobile millimetric wave radar |
| 09/29/2004 | EP1462821A1 Radio frequency identification device |
| 09/29/2004 | EP1462818A1 Gain control for single antenna FM-CW radar |
| 09/29/2004 | EP1462817A1 Millimeter wave-radar and method for manufacturing the same |
| 09/29/2004 | EP1462761A1 Assistance in navigation with increased vertical integrity |
| 09/29/2004 | EP1461793A1 Airborne collision avoidance system and method of determining radio frequency link reliability for aircraft tracking |
| 09/29/2004 | EP1461792A1 Method and apparatus for reducing false taws warnings |
| 09/29/2004 | EP1195014B1 Method and device for the wireless transmission of information between a base station and a plurality of sensors |
| 09/29/2004 | EP1028241B1 Method and device for controlling a motor vehicle power unit |
| 09/28/2004 | US6799138 Breaklock detection system and method |
| 09/28/2004 | US6799114 Systems and methods for correlation in an air traffic control system of interrogation-based target positional data and GPS-based intruder positional data |
| 09/28/2004 | US6798381 System and method for measurement domain data association in passive coherent location applications |
| 09/28/2004 | US6798375 Radar device and a method for suppressing interference in a radar device |
| 09/28/2004 | US6798374 Traffic surveillance radar using ranging for accurate target identification |
| 09/28/2004 | US6798373 FM-CW radar system |
| 09/28/2004 | US6796506 Tracking electronic devices |
| 09/28/2004 | CA2242225C Method for determining the precipitation ratio by double polarisation radar and meteorological radar for implementing such process |
| 09/23/2004 | WO2004082159A1 A broadband modulation/demodulation apparatus and a method thereof |
| 09/23/2004 | WO2004082151A2 Digital if processor |
| 09/23/2004 | WO2004081603A2 Radar installation |
| 09/23/2004 | US20040185793 Planar antenna |
| 09/23/2004 | US20040183719 Antenna arrangement method and radar device |
| 09/23/2004 | US20040183718 System and method in a radar level gauging system |
| 09/23/2004 | US20040183717 Cosmic background radiation abnomality detector |
| 09/23/2004 | US20040183716 Transmit-receive FM-CW radar apparatus |
| 09/23/2004 | US20040183713 Vehicle radar apparatus |
| 09/23/2004 | US20040183712 Methods and apparatus for detecting threats in different areas |
| 09/23/2004 | US20040183651 Detector and lock controller using same |
| 09/23/2004 | US20040183281 Side impact automotive crash sensor system |
| 09/23/2004 | DE20023518U1 Distance measurement device has light pointer outputting limited number of mutually divergent light beams that essentially characterize measurement signal |
| 09/23/2004 | DE10338234A1 Moving rail vehicle location procedure uses speed and location sensor data and quality grades to select stochastic or deterministic fusion in plausibility test |
| 09/23/2004 | DE10310869A1 Method for preventing relay attack on motor vehicle keyless security systems has comparison performed between sender trigger and coded data signal and answer signal |
| 09/23/2004 | DE10310157A1 Operating access control system for object, especially vehicle, involves evaluating polling and response signals to determine distance between base station and code sender using up, down chirp ramps |
| 09/23/2004 | DE10310155A1 Access control system, especially for vehicle, has transmitter in polling station that emits high frequency polling signal containing frequency modulated ramps, code sender, response signal receiver |
| 09/22/2004 | EP1460452A1 FM-CW radar |
| 09/22/2004 | EP1460449A1 Radar method for classification or identification of helicopters |
| 09/22/2004 | CN1530992A Switch device and satellite antenna switch devices |
| 09/22/2004 | CN1530889A Road modelling method and lane mark identifying method based on the method |
| 09/22/2004 | CN1530666A Adding error correction and code to radar system |
| 09/21/2004 | US6795590 SAR and FLIR image registration method |
| 09/21/2004 | US6795491 Spread spectrum localizers |
| 09/21/2004 | US6795014 Method and apparatus for detecting vehicle distance |
| 09/21/2004 | US6795013 Vehicle-mounted radio wave radar |
| 09/21/2004 | US6795012 Radar for detecting a target based on a frequency component |
| 09/21/2004 | US6794987 Object detection system and method of estimating object size |
| 09/21/2004 | US6794961 High frequency circuit module |
| 09/21/2004 | US6793242 Method and arrangement for obtaining and conveying information about occupancy of a vehicle |
| 09/16/2004 | WO2004079391A1 Method and device for controlling at least one deceleration device and/or an output-determining actuating element of a vehicle drive device |
| 09/16/2004 | WO2004051305A3 Radar sensor and method for operating a radar sensor |
| 09/16/2004 | WO2004006051A3 Method and apparatus for tracking objects and people |
| 09/16/2004 | US20040181359 Apparatus and method for distance measurement with controlled modulation of emitted pulses |
| 09/16/2004 | US20040178952 Adding error correction and coding to a radar system |
| 09/16/2004 | US20040178951 System and method for spectral generation in radar |
| 09/16/2004 | US20040178949 Radio altimeter test method and apparatus |
| 09/16/2004 | US20040178948 Noise modulated remote distance measurement |
| 09/16/2004 | US20040178947 Transceiver system and method utilizing nanosecond pulses |
| 09/16/2004 | US20040178946 High-frequency oscillation apparatus, radio apparatus, and radar |
| 09/16/2004 | US20040178945 Object location system for a road vehicle |
| 09/16/2004 | US20040178944 Radio tag for lfm radar |
| 09/16/2004 | US20040178943 Obstacle and terrain avoidance sensor |
| 09/16/2004 | US20040178942 Apparatus and method for rapid detection of objects with time domain impulsive signals |
| 09/16/2004 | US20040178892 Blind spot detector system |
| 09/16/2004 | US20040178270 Tracking electronic devices |
| 09/16/2004 | US20040178269 Tracking electronic devices |
| 09/16/2004 | DE10309943A1 Verfahren und Vorrichtung zur Ansteuerung mindestens einer Verzögerungseinrichtung und/oder eines leistungsbestimmenden Stellelementes einer Fahrzeugantriebseinrichtung Method and apparatus for controlling at least one delay means and / or a power-determining actuator element of a vehicle drive device |
| 09/15/2004 | EP1458089A1 High-frequency oscillation apparatus, radio apparatus, and radar |
| 09/15/2004 | EP1457789A2 Adding error correction and coding to a radar system |
| 09/15/2004 | EP1456813A1 Surface acoustic wave identification tag having enhanced data content and methods of operation and manufacture thereof |