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)
07/2000
07/12/2000CN1259675A Method and device for inhibiting clutter of rain drops for radar system
07/12/2000CN1054435C Radar apparatus
07/11/2000US6087981 Method for pulse compression with a stepped frequency waveform
07/11/2000US6087980 Radar of FM-CW system
07/11/2000US6087979 Rangefinder
07/11/2000US6087978 Level measuring device operating with microwave
07/11/2000US6087976 Radar object detection system having normalized range sensitivity
07/11/2000US6087975 Object detecting system for vehicle
07/11/2000US6087974 Monopulse system for target location
07/11/2000US6087973 Increased accuracy of range measurement between data link systems
07/11/2000US6087972 Microwave sensor for object motion detection
07/11/2000US6087928 Predictive impact sensing system for vehicular safety restraint systems
07/11/2000CA2205471C Unlocked w-band receiver with coherent features
07/11/2000CA2176607C Radar system and method for detecting targets in clutter using target intensity and angular position
07/06/2000WO2000039643A1 Time delay determination and determination of signal shift
07/06/2000WO2000039606A1 Method for generating a radiolocation image of an object and device for generating a radiolocation image
07/06/2000WO2000039605A1 Method and device for measuring a distance
07/06/2000WO2000039604A1 Remote-inquiry surface acoustic wave component with optimum code space
07/06/2000WO2000039521A1 Proximity fuze
07/06/2000WO2000038571A1 Position sensing system
07/06/2000DE19860633A1 Verfahren zum Messen der Geschwindigkeit eines Fahrzeugs A method for measuring the velocity of a vehicle
07/06/2000DE19859947A1 System zur räumlichen Zuordnung wenigstens eines Transponders zu Zellen eines Detektionsgebietes, Basisstation sowie Transponder System for spatial allocation of at least one transponder to cells of a detection area, base station and transponder
07/06/2000DE19859345A1 Einrichtung zur Darstellung einer von einer Abstandsregeleinrichtung eines Kraftfahrzeuges bestimmten Regelsituation Means for displaying a certain distance from a control device of a motor vehicle control situation
07/06/2000DE19857040A1 Verfahren zur Detekton und Korrektur von Nichtlinearitäten hochfrequenter, spannungsgesteuerter Oszillatoren Method for Detekton and correction of non-linearities of high frequency, voltage controlled oscillators
07/06/2000DE19745493A1 Näherungssensor und Verfahren zur Personenerkennung Proximity sensor and method for identifying a person
07/06/2000CA2356266A1 Proximity fuze
07/05/2000EP1016947A2 Portable electronic equipment key
07/05/2000EP1016877A1 System for the spatial allocation of at least one transponder to cells of a detection area, base station and transponder
07/05/2000EP1016876A1 Method for measuring the speed of a vehicle
07/05/2000EP0514539B1 Spread spectrum cdma communications system
07/04/2000US6085151 Predictive collision sensing system
07/04/2000US6085145 Aircraft control system
07/04/2000US6084565 Image monitoring apparatus
07/04/2000US6084530 Modulated backscatter sensor system
07/04/2000US6084503 Radio-interrogated surface-wave technology sensor
07/04/2000US6082666 System for accurately determining missile vertical velocity and altitude
06/2000
06/29/2000WO2000037965A1 Sar radar system
06/29/2000WO2000037964A1 Miniature sports radar speed measuring device
06/29/2000DE19956742A1 Alarm system for use by vehicles to indicate when an object is in the way during a reversing operation
06/29/2000DE19858298A1 Verfahren zur Korrektur eines aus Raddrehzahlsignalen abgeleiteten Signals, das die Fahrzeuggeschwindigkeit repräsentiert A method for correcting a wheel speed signals derived from the signal representing the vehicle speed
06/29/2000DE19858297A1 Verfahren zur Korrektur eines Signals wenigstens eines Sensors, aufgrund dessen eine Bahnkurve ermittelbar ist, auf der sich das Fahrzeug bewegt A method of correcting a signal at least one sensor under which a trajectory can be determined, on the moves, the vehicle
06/28/2000EP1014300A1 Capacitive modulation in a electromagnetic transponder
06/28/2000EP1014110A1 Lidar system and application to a radar system
06/28/2000EP1014109A1 Apparatus for representing a control situation determined by a distance control device of a road vehicle
06/28/2000EP1014108A1 Use of a device in a road vehicle, with which the surroundings of the vehicle can be recognized by means of radar radiations
06/28/2000EP1014106A1 Parking-aid device
06/28/2000EP1012793A1 System and method for locating individuals and equipment, airline reservation system, communication system
06/28/2000EP1012625A1 Anticollision method for vehicle
06/28/2000EP1012624A1 Antenna system
06/28/2000EP1012623A1 Method for improving monopulse processing of aperture segment outputs
06/28/2000EP1012622A1 Electromagnetic sensor system
06/28/2000EP1012620A1 Fmcw sensor
06/27/2000US6081764 Air traffic control system
06/27/2000US6081226 Multi-mode radar exciter
06/27/2000US6081223 Vehicle on which millimeter wave radar is mounted
06/27/2000US6081222 Joint surveillance target attack system combat transponder
06/27/2000US6081221 Signal processing and systematic phase coding for mitigation of range and velocity ambiguities in Doppler weather radars
06/27/2000US6081220 Radar system for observing weather phenomena with improved radar system parameters
06/27/2000US6081187 Vehicle position detection system
06/27/2000US6079269 Miniature sports radar speed measuring device
06/27/2000CA2229767C Method of correcting an object-dependent spectral shift in radar interferograms
06/22/2000WO2000036435A1 Method for regulating a motor vehicle speed
06/22/2000WO2000036434A1 Satellite-based method for setting up by radar interferometry a digital model of terrain
06/22/2000WO2000036432A2 Accurate target detection system
06/21/2000EP1010989A1 Method and apparatus for monitoring multi-channel distance measurement systems in vehicles
06/21/2000EP1010577A2 Method for correcting a sensor signal representing the road curve on which the vehicle is moving
06/21/2000EP1010151A1 Radio frequency data communications device
06/21/2000EP1010018A1 Sampling and reconstruction of propagating wavefields
06/21/2000EP1010017A1 Device for detecting the position or condition of a target
06/21/2000EP0873588B1 Method and device for modulating the frequency of a high-frequency signal
06/21/2000EP0722639B1 Automatic real-time highway toll collection from moving vehicles
06/21/2000DE19959398A1 Radar device for vehicles produces defined conditions, selects one, two or three conditions according to orientation information for data to be grouped, groups on basis of selected condition(s)
06/20/2000US6078791 Radio frequency identification transceiver and antenna
06/20/2000US6078786 Method and device for measuring the distance between two stations connected by a communications channel
06/20/2000US6078280 Periodic probe mapping
06/20/2000US6076622 System and method for intelligent cruise control using standard engine control modes
06/15/2000WO2000035076A1 Device for correcting non-linearities of voltage-controlled oscillators in a fmcw radar system
06/15/2000WO2000019232A8 Method and device for producing a pulse trail
06/15/2000DE19856332A1 Electronic component housing, e.g. for a Gunn diode of a distance radar for an automobile adaptive cruise control system, comprises a cover with an integral contact spring for electrically contacting the component
06/14/2000EP1007384A1 Method and system for determining a regulator object
06/13/2000US6075492 Microwave antenna array for a motor vehicle radar system
06/13/2000US6075479 Radar apparatus installed on vehicle for producing correct detecting result
06/13/2000CA2033868C System for reading and writing data from and into remote tags
06/08/2000WO2000033103A1 Systems and methods for determining the distance between two locations
06/08/2000DE19856313A1 Method for monitoring multi-flow distance metering systems for vehicles fits on a vehicle front to transmit narrow bundles of measuring rays to identify flow-measuring flumes with radar, light or ultra-sonic bundles of rays.
06/07/2000EP1006371A1 Electromagnetic detection device, process and structure to be buried
06/07/2000CN1255689A Electronic identification system
06/06/2000US6073078 Vehicle with millimeter-wave radar
06/06/2000US6072994 Digitally programmable multifunction radio system architecture
06/06/2000US6072427 Precision radar timebase using harmonically related offset oscillators
06/06/2000US6072426 Modulator slope calibration circuit
06/06/2000US6072425 Terrain bias compensator for doppler navigation systems
06/06/2000US6072424 Method for measuring the ground speed of a vehicle by means of radar using reflection of electromagnetic waves from the driving surface
06/06/2000US6072423 Method for measuring the doppler shift in a sensor system using ambiguous codes
06/06/2000US6072422 FM-CW radar apparatus
06/06/2000US6072421 Moving object high-accuracy position locating method and system
06/06/2000US6072420 Ultra wide band coherent radar system optimising the radio interference discrimination capability
06/06/2000US6072419 Method for the processing of the reception signal of a deramp type synthetic aperture radar
06/06/2000US6072391 Information indicator for vehicle
06/06/2000US6072173 Animal body detecting system utilizing electromagnetic waves