| 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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| 07/11/2002 | WO2002054099A2 Calibration method for a radar object detection system |
| 07/11/2002 | WO2002054098A2 Device for producing microwave signals |
| 07/11/2002 | WO2002014900A3 Video amplifier for a radar receiver |
| 07/11/2002 | WO2002014098A3 Safe distance algorithm for adaptive cruise control |
| 07/11/2002 | US20020091488 System and method for detecting and displaying wind shear |
| 07/11/2002 | US20020089448 Receiver designed to pick up an electromagnetic signal and system using such a receiver |
| 07/11/2002 | US20020089443 Doppler-based traffic radar system and related method of operation without detection |
| 07/11/2002 | US20020089432 Vertical speed indicator and traffic alert collision avoidance system |
| 07/11/2002 | US20020089157 Vehicular occupant characteristic determination system and method |
| 07/11/2002 | DE19948253C2 Verfahren zur Erkennung einer Verschmutzung und/oder Blindheit bei einem nach dem Radar-oder Lidarprinzip arbeitenden Sensor A method for detecting soiling and / or blindness in one operating according to the radar or lidar principle sensor |
| 07/11/2002 | DE10160084A1 Excavation site demarcation by plotting machine and relative tool co-ordinates in real time plus buried objects on site for controlled excavation without disruptive damage. |
| 07/11/2002 | DE10100596A1 Verfahren zum Verarbeiten von Ausgangs- oder Basissignalen einer Einrichtung zum Bestimmen eines Abstands eines Gegenstands Method for processing output or base signals, means for determining a distance of an object |
| 07/11/2002 | DE10100417A1 Radareinrichtung und Verfahren zum Codieren einer Radareinrichtung Radar apparatus and method for encoding a radar device |
| 07/11/2002 | DE10100416A1 Radareinrichtung und Verfahren zum Unterdrücken von Störungen einer Radareinrichtung Radar device and method for suppressing interference of a radar device |
| 07/11/2002 | DE10100414A1 Radareinrichtung und Verfahren zum Unterdrücken von Störungen einer Radareinrichtung Radar device and method for suppressing interference of a radar device |
| 07/11/2002 | DE10100413A1 Verfahren und Vorrichtung zur Schätzung von Bewegungsparametern von Zielen A method and apparatus for estimating motion parameters of targets |
| 07/10/2002 | EP1221684A1 A method, system and portable device for locating a vehicle |
| 07/10/2002 | EP1221678A1 Receiver for sensing an electromagnetic signal and device using such a receiver |
| 07/10/2002 | EP1221058A1 Registration method for multiple sensor radar |
| 07/10/2002 | EP1221026A1 Method for increasing the interference resistance of a time frame reflectometer and a circuit device for implementing said method |
| 07/10/2002 | EP1221014A1 Automatic sliding door system for refrigerator unit |
| 07/10/2002 | EP0815470B1 Adaptive filtering of matched-filter data |
| 07/10/2002 | CN1357974A Vehicle with position detector |
| 07/10/2002 | CN1357769A Explosion-proof geologic radar collection system |
| 07/10/2002 | CN1087423C Two-wire level transmitter |
| 07/09/2002 | US6417805 Three-dimensional channel sounder for DTV receivers |
| 07/09/2002 | US6417797 System for A multi-purpose portable imaging device and methods for using same |
| 07/09/2002 | US6417796 Doppler-based traffic radar system |
| 07/09/2002 | US6417783 Motor vehicle detector |
| 07/09/2002 | US6417764 Safety system for vehicles |
| 07/09/2002 | US6415660 Method and apparatus for the highly accurate determination of the filling level of a product in a container |
| 07/04/2002 | WO2002052546A1 Voice barge-in in telephony speech recognition |
| 07/04/2002 | WO2002052526A1 A method of measuring point-blank passing time or the like of airplane |
| 07/04/2002 | US20020087268 System and method for barrier proximity detection |
| 07/04/2002 | US20020084930 System and technique for enhanced radar object detection |
| 07/04/2002 | US20020084414 Accurate target detection system |
| 07/04/2002 | DE10163581A1 Device for generating microwave signals has at least two laser diodes, photodiode, frequency filter and high frequency amplifier; both laser diodes illuminate common photodiode |
| 07/04/2002 | DE10063971A1 Location of a parked vehicle by a driver using a mobile field strength evaluation device working in conjunction with a base field strength emitter associated with the vehicle |
| 07/03/2002 | EP1218773A1 Device for controlling a distance |
| 07/03/2002 | EP1218772A1 Apparatus and method of checking radio altitude reasonableness |
| 07/03/2002 | EP1218771A2 System for determining item orientation and identification |
| 07/03/2002 | CN1356561A Antenna tracking device for robot helicopter and its operation method |
| 07/02/2002 | US6415223 Interruption-free hand-held positioning method and system thereof |
| 07/02/2002 | US6414745 Method and apparatus for determining the relative height of two targets |
| 07/02/2002 | US6414712 Vehicle navigational system and signal processing method for said navigational system |
| 07/02/2002 | US6414635 Geographic-based communication service system with more precise determination of a user's known geographic location |
| 07/02/2002 | US6414633 Device for localizing a transmitter unit |
| 07/02/2002 | US6414631 Time sharing type multi-beam radar apparatus having alternately arranged transmitting antennas and receiving antennas |
| 07/02/2002 | US6414628 Method of detecting fault of radar apparatus using movement distance and radar apparatus for the same |
| 07/02/2002 | US6414627 Homodyne swept-range radar |
| 07/02/2002 | US6414625 Method and device for liquid level measurement by means of radar radiation |
| 07/02/2002 | US6414623 Radar system mounted on vehicle and capable of detecting degradation of sensitivity |
| 07/02/2002 | US6412813 Method and system for detecting a child seat |
| 07/02/2002 | CA2329297C Method and system for locating subjects within a tracking environment |
| 07/02/2002 | CA2257761C Partial probe mapping |
| 07/02/2002 | CA2254547C Meteorological radar apparatus |
| 06/27/2002 | WO2002050568A1 Method for detecting stationary object on road |
| 06/27/2002 | WO2002041026A8 Distance measuring method and device |
| 06/27/2002 | WO2002031529A3 Method and device for determining separation and relative speed of a distant object |
| 06/27/2002 | WO2002006852A3 Programmable microwave back-up warning system and method |
| 06/27/2002 | WO2002005245A3 Method and system for displaying target icons correlated to target data integrity |
| 06/27/2002 | WO2001061377A3 Scalable sensor systems based on sensor modules |
| 06/27/2002 | US20020080070 Ranging system and method for satellites |
| 06/27/2002 | US20020080062 Doppler complex FFT police radar with direction sensing capability |
| 06/27/2002 | US20020080060 Road antenna apparatus |
| 06/27/2002 | US20020080057 Timing and control and data acquisition for a multi transducer ground penetrating radar system |
| 06/26/2002 | EP1216494A2 Housing or part thereof for distance sensor |
| 06/26/2002 | EP1216425A1 Method for measuring the distance and speed of objects |
| 06/26/2002 | EP1216424A1 Distance measuring method |
| 06/26/2002 | EP1216423A2 Ssb pulse doppler sensor and active reflector system |
| 06/26/2002 | EP1216172A2 Relay attack detection of a secure vehicle command communication |
| 06/25/2002 | US6411900 Reduced throughput track data association using look-up tables |
| 06/25/2002 | US6411251 Method for measurement of the radar target cross section of an object with both moving and fixed parts |
| 06/25/2002 | US6411250 Electromagnetic sensor system |
| 06/25/2002 | US6411217 Vehicle disabling system |
| 06/25/2002 | CA2101635C Digital video quantizer |
| 06/20/2002 | WO2002049379A1 Use of third party ultra wideband devices to establish geo-positional data |
| 06/20/2002 | WO2002049378A1 Hand-off between ultra-wideband cell sites |
| 06/20/2002 | WO2002049245A1 Mapping radio-frequency noise in an ultra-wideband communication system |
| 06/20/2002 | WO2002049227A1 Received wave transmitter and mobile device identification system |
| 06/20/2002 | WO2002048736A1 Scanning radar |
| 06/20/2002 | WO2002048735A1 Broadband radar and modulator, in particular for microwave switching over a very short period |
| 06/20/2002 | WO2002048734A2 3d fourier transforms for irregularly sampled data |
| 06/20/2002 | WO2002005454A3 Digital receiving system for dense environment of aircraft |
| 06/20/2002 | US20020075181 Radar transceiver |
| 06/20/2002 | US20020075179 Integrated datalinks in a surveillance receiver |
| 06/20/2002 | US20020075178 Radar transmitter circuitry and techniques |
| 06/20/2002 | US20020075171 System and method for predicting and displaying wake vortex turbulence |
| 06/20/2002 | US20020075138 Portable object detection system |
| 06/20/2002 | DE10129230C1 Sensor arrangement for room area involves transmitters and receivers, and auxiliary transmitters and receivers, in modules, in casting compound |
| 06/20/2002 | DE10101991C1 Operating method for rotating antenna synthetic aperture radar system uses scanning of overlapping elevation angle sectors via mechanical or electrical pivoting of radar beam |
| 06/20/2002 | CA2431115A1 Use of third party ultra wideband devices to establish geo-positional data |
| 06/20/2002 | CA2431112A1 Hand-off between ultra-wideband cell sites |
| 06/19/2002 | EP1214910A1 Ultrasonic transmitter/receiver by pulse compression |
| 06/19/2002 | EP1214608A1 System for detecting mobile receivers, using digital telebroadcasts transmission of a ground transmitter network |
| 06/19/2002 | EP1214607A1 Method and device for determining transit time between a space craft and a ground station |
| 06/19/2002 | EP1214222A1 Display element for an electronic back-up assist system |
| 06/19/2002 | EP0948839B1 Integrated filter and detection process |
| 06/19/2002 | CN1086474C Radar instrument for mine shaft geology |
| 06/18/2002 | US6408248 Apparatus and method for providing accurate boundaries of predicted areas of danger for collision avoidance |