Patents
Sitemap › G01 - Measuring; Testing › G01S - Radio direction-finding; Radio navigation; Determining distance or velocity by use of radio waves; Locating or presence-detecting by use of the reflection or reradiation of radio waves; Analogous arrangements using other waves › 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
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)
11/1999
11/24/1999EP0959335A1 Device for detecting internal pressure of air-filled gunwale protector
11/24/1999EP0958663A1 Identification transponder
11/24/1999EP0958564A1 Motor vehicle detector
11/24/1999EP0958507A1 Radar system
11/24/1999EP0958506A1 Detection system for determining positional information about objects
11/24/1999EP0958505A1 Detection system for determining positional information about objects
11/24/1999EP0958504A1 Detection system for determining orientation information about objects
11/24/1999EP0870205B1 Method and system for sensing and locating a person, e.g. under an avalanche
11/23/1999US5991474 Obstacle sensor operating by collimation and focusing of the emitted wave
11/23/1999US5991454 Data compression for TDOA/DD location system
11/23/1999US5990834 Radar angle determination with music direction finding
11/23/1999US5990824 Ground based pulse radar system and method providing high clutter rejection and reliable moving target indication with extended range for airport traffic control and other applications
11/23/1999US5990823 Wavelet-based radar
11/23/1999US5990822 Process and apparatus for finding stealthcraft
11/23/1999US5990676 Method and apparatus for detection of a moving speed of a mobile terminal in mobile communication
11/23/1999CA2205520C Detecting active emitters using scan rate correlation of tracking receiver and radar data
11/18/1999WO1999058997A1 Radar interferometry device
11/18/1999WO1999058996A1 Transmitting-receiving system for vehicles, a vehicle comprising a transmitting-receiving system, and a circuit
11/18/1999WO1999058794A1 Mobile transponder for a motor vehicle
11/18/1999DE19921238A1 Safety driving control system for a road vehicle
11/18/1999DE19822184A1 Roll sensor for detecting motor vehicle overturning
11/18/1999DE19821188A1 Verfahren und elektrische Schaltung zur Verarbeitung eines analogen elektrischen Signals Method and electrical circuit for processing an analog electrical signal
11/17/1999EP0957531A1 Apparatus for adjusting the path of radiation of a beam radiating element
11/17/1999EP0957372A2 Method and electric circuit for processing an analog electric signal
11/17/1999EP0957371A2 Radar sensor
11/17/1999EP0956512A1 Radar distance meter
11/17/1999CN1235118A Smart tele-cylinder
11/16/1999US5987395 Process for measuring the distance between a motor vehicle and an object
11/16/1999US5986605 Method for improving monopulse processing of aperture segment outputs
11/16/1999US5986601 Object detecting system for vehicle
11/16/1999US5986600 Pulsed RF oscillator and radar motion sensor
11/16/1999US5986382 Surface acoustic wave transponder configuration
11/11/1999DE19820921A1 Mobile transponder for automobile with optical display e.g. for providing vehicle direction indication.
11/11/1999DE19820835A1 Transmission/reception device for vehicle, e.g. aircraft
11/11/1999DE19543789C2 Verfahren zur Erkennung eines bewegten Zieles mittels eines Pulsdoppler-Radars und Anordnung zur Durchführung des Verfahrens A method for detecting a moving target by means of a pulse Doppler radar and arrangement for performing the method
11/10/1999EP0955557A2 Method and system for detecting/classifying objects
11/10/1999EP0955528A1 Method for measuring the level of a product in a container following the radar principle
11/10/1999EP0955527A1 Microwave level detector
11/10/1999EP0954902A1 Microwave pulse generator
11/10/1999EP0954758A1 Predictive collision sensing system
11/10/1999EP0954757A1 Multiple access diplex doppler radar
11/10/1999EP0954756A1 Radioelectric transponder equipped with frequency detuning antenna and circuit
11/10/1999EP0954755A1 Radar apparatus
11/10/1999EP0954751A1 Method and device for determining exact velocity of a rotating component especially the velocity of a motor vehicle wheel
11/10/1999CN1234575A Air traffic control system
11/10/1999CN1234509A Radar detection method for measuring hight of matter in container
11/10/1999CN1234499A Level measuring device operating with microwaves
11/10/1999CN1234364A Protective system of refraining from obstacle and preventing from cracked for support feet of chassis
11/09/1999US5983161 GPS vehicle collision avoidance warning and control system and method
11/09/1999US5982321 Frequency-modulated continuous-wave radar system
11/09/1999US5982320 Radar seeker
11/09/1999US5982319 UHF synthetic aperture radar
11/09/1999US5982278 Road monitoring device
11/04/1999WO1999056149A1 Reflector circuit
11/04/1999WO1999056148A1 Reflector circuit
11/04/1999WO1999056147A1 Fm-cw radar
11/04/1999WO1999040453A3 Motion detectors and occupancy sensors based on displacement detection
11/04/1999DE19819709A1 Verfahren zur Herstellung eines Radoms für ein Abstandswarnradar Process for the preparation of a radome for a radar distance warning
11/03/1999EP0954056A1 Antenna system
11/03/1999EP0954052A2 Fabrication method for a radome of a distance measurement radar
11/03/1999EP0953851A2 Direct sequence spread spectrum radar
11/03/1999EP0953156A1 Vehicle collision radar with randomized fsk waveform
11/03/1999EP0953155A1 Radar system
11/03/1999EP0830566A4 Light beam range finder
11/02/1999US5978737 Method and apparatus for hazard detection and distraction avoidance for a vehicle
11/02/1999US5978736 Vehicle obstruction detection system
11/02/1999US5977906 Method and apparatus for calibrating azimuth boresight in a radar system
11/02/1999US5977905 Target detection method and device for wideband unambiguous pulse Doppler radar
11/02/1999US5977903 Scanning mechanism for vehicle- mounted radar
11/02/1999US5977874 Relating to motion detection units
11/02/1999US5977778 Method and apparatus for sensing piston position
11/02/1999US5976038 Apparatus for detecting moving ball
10/1999
10/29/1999CA2270337A1 Direct sequence spread spectrum radar
10/28/1999WO1999054853A1 Method and system for locating subjects within a tracking environment
10/28/1999DE19845568A1 Vorrichtung zur Objekterfassung für Kraftfahrzeuge Apparatus for detecting objects for motor vehicles
10/28/1999DE19804231C1 High resolution radar device for land, air, sea or space vehicle
10/27/1999EP0952460A2 Obstacle detection system for a vehicle
10/27/1999EP0952459A2 Device for detecting objects for vehicles
10/27/1999EP0951651A1 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
10/27/1999EP0655141B1 Multi-frequency, multi-target vehicular radar system using digital signal processing
10/27/1999CN1233327A Article tracking system
10/27/1999CN1233148A Communications system for monitoring the presence of animals in a natural feeding environment
10/26/1999US5974360 Method and equipment for weather image prediction
10/26/1999US5974039 CDMA communications and geolocation system and method
10/26/1999US5973637 Partial probe mapping
10/26/1999US5973636 Radar apparatus with a simplified construction
10/26/1999US5973635 Enhanced microburst detection system
10/26/1999US5973634 Method and apparatus for reducing range ambiguity in synthetic aperture radar
10/26/1999US5973618 Intelligent walking stick
10/26/1999US5973613 Personal messaging system and method
10/21/1999WO1999053461A2 System for recognizing road conditions
10/21/1999WO1999053339A1 Tracking system for sports
10/21/1999WO1999053259A1 All-weather roll angle measurement for projectiles
10/21/1999WO1999052724A1 Pneumatic tire having a transponder and method of measuring pressure within a pneumatic tire
10/21/1999DE19817396A1 Monitoring method for entrance regions of building, room or secure area
10/21/1999DE19817009A1 Danger warning device and method for vehicle
10/21/1999CA2319413A1 Pneumatic tire having a transponder and method of measuring pressure within a pneumatic tire
10/20/1999EP0951090A2 Antenna apparatus
10/20/1999CN1232355A Range measuring method and device
10/19/1999US5969676 Radio frequency interferometer and laser rangefinder/destination base targeting system
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