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)
08/2005
08/04/2005US20050168377 On-vehicle radar system
08/04/2005US20050168376 Millimetre-wave illumination source
08/04/2005US20050168374 Molded component for beam path of radar apparatus
08/04/2005US20050168331 System and method for warning of potential collisions
08/04/2005DE19901175B4 Vorrichtung und Verfahren zur Regelung des Fahrzeugabstandes von einem Kraftfahrzeug zu einem anderen, vorausfahrenden Fahrzeug Device and method for regulating the vehicle distance from a vehicle to another vehicle ahead
08/04/2005DE102004053691A1 Mobiles Kommunikationsgerät, System und Verfahren für die Standortbestimmung bzw. Verfolgung von Objekten The mobile communications device, system and method for determining the location and tracking of objects
08/04/2005DE102004018670A1 Vorrichtung und Verfahren zum Erkennen einer Position eines mobilen Roboters Apparatus and method for detecting a position of a mobile robot
08/04/2005DE102004003230A1 Antiterrorist control system for aircraft involves transmission of identification code from ground station to aircraft with code checking circuits and sounds alarm if codes fail to match
08/04/2005DE102004001428A1 Verfahren für Fahrerassistenzsysteme zur Verbesserung der Einparkausgangsposition Method for driver assistance systems to improve Einparkausgangsposition
08/03/2005EP1560288A2 Molded component for beam path of radar apparatus
08/03/2005EP1560040A2 Vehicle backward movement assist device
08/03/2005EP1560038A1 Method for reducing angular blur in radar pictures
08/03/2005EP1558945A1 Method for the determination of geometrical data for parking assist in vehicles
08/03/2005EP1320758B1 Microwave holographic measuring method and apparatus
08/03/2005EP0858543B1 Door control apparatus
08/03/2005CN1648797A Method for obtaining time information and radio clock
08/03/2005CN1213285C Method for increasing the interference resistance of a time frame reflectometer and a circuit device for implementing said method
08/03/2005CN1213284C Low power radar level transmitter and multiple process product interface detection method
08/02/2005US6925370 Automotive system including a back-up aid with parking assist
08/02/2005US6925108 Ultrawide bandwidth system and method for fast synchronization
08/02/2005US6925071 Spread spectrum base station
08/02/2005US6924763 Clutter rejection in a passive radar receiver of OFDM signals
08/02/2005US6924762 Radar designed to acquire radar data with high accuracy
08/02/2005CA2176870C Method and mechanism for reduction of within-train reported data
07/2005
07/28/2005WO2005069499A1 Ic tag location recognition device and method
07/28/2005WO2005069250A1 Integrated traffic surveillance apparatus
07/28/2005WO2005069037A1 Radar
07/28/2005WO2005069036A1 Device for detecting non-metallic objects located on a human subject
07/28/2005WO2005038482A3 Efficient technique for estimating elevation angle when using a broad beam for search in a radar
07/28/2005US20050165567 Waveform generation method, waveform generation program, waveform generation circuit and radar device
07/28/2005US20050164716 Terminal unit, position display method, information providing system, and information providing method
07/28/2005US20050164715 Terminal unit, position display method, information providing system, and information providing method
07/28/2005US20050164663 Pre-testing and certification of multiple access codes
07/28/2005US20050162304 Radio communication apparatus, method and program
07/27/2005EP1557694A1 Object sorting process
07/27/2005EP1557693A1 Method for tracking objects
07/27/2005EP1557690A1 Radar apparatus
07/27/2005EP1557058A2 System and method for tracking the location of multiple mobile radio transceiver units
07/27/2005EP1556965A1 Method and system for selecting data items for service requests
07/27/2005EP1556259A2 Method for determining the distance between a first and second transmitting and receiving station
07/27/2005EP1053615B1 Multiple access method and system
07/27/2005CN1646936A Distance measurement method and device
07/27/2005CN1646935A Pulse compression radar system for automotive and other commercial applications
07/27/2005CN1645163A Generating method for linear digital frequency modulation signal
07/26/2005US6922493 Methods and arrangements to enhance gridlocking
07/26/2005US6922177 Impulse radar antenna array and method
07/26/2005US6922166 System and method for distance measurement by inphase and quadrature signals in a radio system
07/26/2005US6922150 System for level gauging and providing alarms for a storage room using two gauging devices for determining a current level value
07/26/2005US6922145 Intrusion detection, tracking, and identification method and apparatus
07/26/2005CA2385761C False reflected target elimination and automatic reflector mapping in secondary surveillance radar
07/21/2005WO2005066656A1 Vehicle mounted radar system and its signal processing method
07/21/2005WO2005066655A1 Location system with calibration monitoring
07/21/2005WO2005066654A1 Radar
07/21/2005WO2005066649A2 Radar receiver motion compensation system and method
07/21/2005US20050159117 Class-L power-output amplifier
07/21/2005US20050156781 Self-calibrating wideband phase continuous synthesizer and associated methods
07/21/2005US20050156780 Methods and apparatus for automotive radar sensors
07/21/2005US20050156779 Pulse radar device and method for registering, detecting and/or evaluating at least one object
07/21/2005US20050156778 RF lightwave coding system for radar pulse compression
07/21/2005US20050156777 Integrated traffic surveillance apparatus
07/21/2005US20050156711 Radio-frequency identification (RFID) tag employing unique reception window and method therefor
07/21/2005US20050156600 Single and multi-trace omnidirectional sonde and line locators and transmitter used therewith
07/21/2005DE10360890A1 Radarsensor und Verfahren zu dessen Betrieb Radar sensor and method for its operation
07/21/2005DE10358857A1 Abstandsmessvorrichtung zur Steuerung Distance measuring means for controlling
07/20/2005EP1555545A1 Multi-beam laser rangefinder
07/20/2005EP1555544A2 A sensor apparatus as well as a method of determining the position of an object in particular a teat of an animal to be milked
07/20/2005EP1555541A2 ULID data structure, ULID-based location acquisition method and location-based service system
07/20/2005EP1554604A1 Method and device for preventing a collision of vehicles
07/20/2005EP1554603A1 Method and device for monitoring dead angles of a motor vehicle
07/20/2005EP1554602A1 Method for measuring distances and speeds of several objects by means of an fmcw radar
07/20/2005CN1643398A An adaptive system and method for radar detection
07/20/2005CN1643348A Level measurement device having electronics and antenna in one housing
07/20/2005CN1641796A Ground mobile working platform for electronic device
07/20/2005CN1641375A Secondary radar response code extracting and confidence beaconing algorithm
07/19/2005US6920309 User positioning technique for multi-platform communication system
07/19/2005US6920233 Method and apparatus for short-term prediction of convective weather
07/19/2005US6919839 Synthetic aperture radar (SAR) compensating for ionospheric distortion based upon measurement of the group delay, and associated methods
07/19/2005US6919838 Ultra-wideband imaging system
07/19/2005US6919793 Radio frequency identification system write broadcast capability
07/19/2005US6919791 Electronic key device for vehicle and starting control method for vehicle
07/19/2005US6918459 Method and apparatus for deploying airbags
07/14/2005WO2005064361A1 Fm/cw radar signal processing method
07/14/2005WO2005064360A1 An identification system
07/14/2005WO2005064265A2 Externally cued aircraft warning and defense
07/14/2005WO2005062984A2 Road curvature estimation system
07/14/2005WO2005019854B1 Utility patent application
07/14/2005US20050153707 Portable service identification, notification and location device and method
07/14/2005US20050152402 Signal processing device for collating bit, signal processing method, and signal processing program
07/14/2005US20050151958 Method for determining the relative speed of an object
07/14/2005US20050151681 Ground operations and imminent landing runway selection
07/14/2005US20050151629 Anti-theft system for a motor vehicle
07/14/2005US20050151080 Offset drift compensating flat fielding method and camera used in millimeter wave imaging
07/14/2005DE20320909U1 Method of determining irregularities in ground formation, involves emitting electromagnetic waves of low frequency and high frequency to ground formations, and receiving reflection from irregularities
07/14/2005DE10360889A1 System mit zwei oder mehr Sensoren System with two or more sensors
07/14/2005DE10359534A1 Verfahren und Vorrichtung zur Optimierung der Emission bei Pulsechoverfahren Method and apparatus for optimizing the emission at pulse echo method
07/14/2005DE10358034A1 Adaption einer automatischen Folgeführung an potentiell auf die eigene Fahrspur einscherende Verkehrsteilnehmer Adaptation of an automatic consequence management of potentially cutting in on their own lane road users
07/14/2005DE10357023A1 Lost object location system uses passive object markers with standard protocol link through transmission units to recognition units
07/14/2005DE102004058037A1 Fahrunterstützungsvorrichtung zum Verhindern einer Fahrzeugkollision The driving support apparatus for preventing a vehicle collision
07/13/2005EP1553428A2 Radar
07/13/2005EP1350346A4 Pre-testing and certification of multiple access codes