Patents
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)
07/2003
07/09/2003EP1103003A4 Radar ice sounder with parallel doppler processing
07/09/2003EP1040726A4 Method of detecting atmospheric weather conditions
07/09/2003EP0898717B1 Autonomous landing guidance system
07/09/2003CN1429343A Method and device for radio determining at least one object position and/or orientation
07/09/2003CN1114183C A horizontal miss collided distance filter system for suppressing false resolution alerts
07/08/2003US6591192 Vehicle surrounding monitoring apparatus
07/08/2003US6591171 Autonomous landing guidance system
07/08/2003US6591170 Method and apparatus for reducing false taws warnings and navigating landing approaches
07/08/2003US6590537 Local wireless digital tracking network
07/08/2003US6590535 Single receiver wireless tracking system
07/08/2003US6590523 Synthesis of total surface current vector maps by fitting normal modes to single-site HF radar data
07/08/2003US6590522 Pulse radar device
07/08/2003US6590521 Object recognition system
07/08/2003US6590520 Method and system for determining air turbulence using bi-static measurements
07/08/2003US6590519 Method and system for identification of subterranean objects
07/08/2003US6590495 Automobile distance warning and alarm system
07/08/2003US6588313 Hydraulic piston position sensor
07/03/2003WO2003054831A1 Centreline identification in a docking guidance system
07/03/2003WO2003054775A2 Centreline identification in a docking guidance system
07/03/2003WO2003054333A2 Unitary trifunctional door manager and method
07/03/2003WO2003024050A3 Method and system for emitter localisation
07/03/2003US20030125875 Positioning system
07/03/2003US20030125849 Telematics process for helicopters
07/03/2003US20030122710 System and method for auto calibrated reduced rank adaptive processor
07/03/2003US20030122703 Radar data processing apparatus and data processing method
07/03/2003US20030122702 Mispairing determination and signal processing method for FM-CW radar
07/03/2003US20030122700 Airborne or spaceborne tomographic synthetic aperture radar (SAR) method
07/03/2003US20030122685 System and method for locating individuals and equipment, airline reservation system, communication system
07/03/2003US20030122668 Detector device
07/03/2003US20030122514 Unitary trifunctional door manager and method
07/03/2003US20030121331 Ultrasonic transceiver and ultrasonic clearance sonar using the same
07/02/2003EP1324068A2 Multibeam radar system
07/02/2003EP1324067A2 Method and circuit for measuring the distance of an object
07/02/2003EP1324066A2 FM Radar Device
07/02/2003EP1324065A1 Method for passively finding the position of a target and especially for air-air locating
07/02/2003EP1060454B1 Identification of objects by a reader
07/02/2003EP0901642B1 Pulse homodyne field disturbance sensor
07/02/2003CN2559108Y Small wideband receiving antenna array for long-range shore-based HF surface-wave radar
07/02/2003CN1427268A Method and system for determining vehicle running environment
07/02/2003CN1113251C Apparatus for avoiding crosstalk problems when locating vehicle travelling
07/01/2003US6587540 Apparatus and method for imaging objects with wavefields
07/01/2003US6587187 Time measuring system and related distance measuring system
07/01/2003US6587080 Single receiver wireless tracking system
07/01/2003US6587079 Object location
07/01/2003US6587074 System for measuring the distance and the relative velocity between objects
07/01/2003US6587073 Frequency-signal processing method
07/01/2003US6587072 Pulse radar detection system
07/01/2003US6587071 Device for detecting objects in the area surrounding a vehicle
07/01/2003US6587069 Distributed power amplifier architecture for TCAS transmitter
06/2003
06/26/2003WO2003052682A1 Surface acoustic wave identification tag having enhanced data content and methods of operation and manufacture thereof
06/26/2003WO2003052455A1 Communication system comprising a first and second transceiver and method for the operation thereof
06/26/2003WO2003052454A1 Motion detector
06/26/2003WO2003052449A2 Back-up aid indicator
06/26/2003US20030119525 System and method for locating a mobile station in a wireless network
06/26/2003US20030117318 Single receiver wireless tracking system
06/26/2003US20030117314 Pri-staggered post-doppler adaptive monopulse processing for detection and location of a moving target in ground clutter
06/26/2003US20030117313 Radar device
06/26/2003US20030117312 Radar system
06/26/2003US20030117311 Doppler radar apparatus
06/26/2003US20030117310 Radar system, method of obtaining image, control method based on image data and monitoring method using milliwaves
06/26/2003US20030117309 Radar device for object self-protection
06/26/2003CA2469908A1 Surface acoustic wave identification tag having enhanced data content and methods of operation and manufacture thereof
06/26/2003CA2466087A1 Back-up aid indicator
06/25/2003EP1321916A1 Centreline identification in a docking guidance system
06/25/2003EP1321778A1 Method of measuring in-medium dielectric constant in electromagnetic prober, and electromagnetic prober
06/25/2003EP1321776A1 Monopulse radar system with adjustment of beam width
06/25/2003EP1321775A1 Fm-cw radar device
06/25/2003EP1320765A1 Method for operating a driver support system for motor vehicles
06/25/2003EP1320758A1 Microwave holographic measuring method and apparatus
06/25/2003CN1425577A Operation vehicle and method for driving unmanned vehicle
06/24/2003US6583868 Method of aligning an ACC-sensor on a vehicle
06/24/2003US6583754 Fast fourier transform signal processing method for doppler radar speed sensor
06/24/2003US6583753 Vehicle back-up and parking aid radar system
06/24/2003US6583752 Method and apparatus for recognizing object
06/24/2003US6583751 Process for radar measurements of the movement of city areas and landsliding zones
06/24/2003US6583750 Wide-band radar detector having electronic compass
06/24/2003US6583732 System for data transfer between moving objects and fixed stations
06/24/2003US6583403 Object detecting device, and travel safety system for vehicle
06/19/2003WO2003050562A1 Method for identifying obstacles for a motor vehicle, using at least three distance sensors for identifying the lateral extension of an object
06/19/2003WO2003050559A1 System and method for auto calibrated reduced rank adaptive processor
06/19/2003WO2003050370A1 Object sensor and controller
06/19/2003WO2003049657A1 A method and an aid, in particular for the visually impaired
06/19/2003WO2003005058B1 Precision approach radar system having computer generated pilot instructions
06/19/2003US20030115015 Multi-purpose sensor and data link
06/19/2003US20030115007 Multipath mitigation filter
06/19/2003US20030114115 Positioning
06/19/2003US20030112174 Method and system for determining driving environment
06/19/2003US20030112173 Radar apparatus, signal processing method and program
06/19/2003US20030112172 Monopulse radar system
06/19/2003US20030112170 Positioning system for ground penetrating radar instruments
06/19/2003US20030112142 Security system
06/19/2003US20030111540 Surface acoustic wave identification tag having enhanced data content and methods of operation and manufacture thereof
06/19/2003CA2469185A1 System and method for auto calibrated reduced rank adaptive processor
06/18/2003EP1320082A2 Vehicle with an acoustical and/or optical distance warning system
06/18/2003EP1319961A1 FM-CW radar system
06/18/2003EP1319751A2 Working vehicle and method for operating without driver
06/18/2003EP1319216A2 Sar and flir image registration method
06/18/2003EP1112512B1 Rfid detection system
06/18/2003CN1425223A Transponder and transponder system
06/18/2003CN1424590A Method for identifying object signal in wireless ranging