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)
09/2012
09/19/2012CN102680945A Doppler modulation frequency estimation method based on field programmable gate array (FPGA)
09/19/2012CN101980048B Antenna array forming technology-based ground-based radar system for space debris
09/18/2012US8269666 High frequency module for filling level measurements in the W-band
09/18/2012US8269665 Monopulse angle determination
09/18/2012US8269664 Covert long range positive friendly identification system
09/13/2012WO2012120856A1 Object detection device and object detection method
09/13/2012WO2012120389A1 Variable length ranging and direction-finding signals constructed from bandlimited kernels and sparse spreading sequences
09/13/2012WO2012120137A1 Sar data processing
09/13/2012WO2012120126A1 Radio frequency digital receiver system and method
09/13/2012WO2012119253A1 Area monitoring method and system
09/13/2012US20120229331 Synthetic aperture imaging interferometer
09/13/2012US20120229330 RF Circuit with Improved Antenna Matching
09/13/2012US20120229328 Radar apparatus
09/13/2012US20120229327 Radar signal processing device and program, and radar apparatus
09/13/2012US20120229326 Method for determining the navigation speed of a carrier and hybridization device
09/13/2012US20120229325 Method of measuring height and detecting obstacles, a radioaltimeter, and an aircraft
09/13/2012US20120229324 Human presence detector suitable for concealment and using a shaped microwave beam
09/13/2012US20120229323 Radar system and power-supply device incorporated in the same
09/13/2012US20120229322 Apparatus For Remote Detection and Monitoring of Concealed Objects
09/13/2012US20120229321 Method and apparatus for using non-linear ground penetrating radar to detect objects located in the ground
09/13/2012US20120228563 Composites for antennas and other applications
09/13/2012DE112009005103T5 Radarvorrichtung Radar device
09/13/2012DE102011056963B3 Sensor for optoelectronic distance measurement in detection area for vehicle security, has serializer-deserializer sampler for sampling digital signal to form data words, where digital signal is processed with clock
09/13/2012DE102011013737A1 Satellit Satellite
09/13/2012DE102011010102B4 Verfahren zum Messen einer Entfernung und Vorrichtung zur Durchführung des Verfahrens A method for measuring a distance and apparatus for carrying out the method
09/13/2012DE10027345B4 Monopulsradargerät Monopulse radar
09/13/2012CA2828923A1 Sar data processing
09/12/2012EP2498207A1 Wireless ic tag, reader/writer, and information processing system
09/12/2012EP2498101A1 Method for measuring height and detecting obstacles, radio altimeter and aircraft
09/12/2012EP2496960A1 Contactless personal data transfer system
09/12/2012EP2496959A2 Detector system
09/12/2012EP2496958A1 Radar system and method for detecting and tracking a target
09/12/2012CN202433523U Vehicle speed measuring device
09/12/2012CN202433521U Wind profile radar turbulence target detection processing plate
09/12/2012CN102668605A Tracking an object in augmented reality
09/12/2012CN102668240A Receiving apparatus for high frequency imaging system
09/12/2012CN102663736A Detection method of freak wave in across-track interference SAR images
09/12/2012CN102662173A Thunderstorm forecasting method based on level set
09/12/2012CN102662172A Stormy cloud cluster extrapolation method based on Doppler radar reflectivity image
09/12/2012CN102662171A Synthetic aperture radar (SAR) tomography three-dimensional imaging method
09/12/2012CN102662170A Millimeter wave holographic imaging round surface dislocation line array
09/12/2012CN102662169A Detection device, radar apparatus, detection method and detection program
09/12/2012CN102662164A Sea surface current information extraction method based on X-band radar image and particle swarm optimization
09/12/2012CN102662162A Precipitation estimation method using X-band Doppler radar
09/12/2012CN102162845B Calculation method of point target response two-dimensional frequency spectrum of bistatic synthetic aperture radar
09/11/2012US8264401 Micro-radar, micro-radar sensor nodes, networks and systems
09/11/2012US8264400 Signature matching method and apparatus
09/11/2012US8264399 Radar device
09/11/2012US8264398 Onboard radar device and program of controlling onboard radar device
09/11/2012US8264397 Time transfer method and system
09/11/2012US8264396 Three dimensional noncontact motion sensor
09/11/2012US8264395 Radar device and rain/snow area detecting device
09/11/2012US8264319 Location system and communication system
09/07/2012WO2012119040A1 Signature identification and distribution
09/07/2012WO2012118418A1 Vhf/uhf multifunction sensor
09/07/2012WO2012117080A1 Method for positioning a moving element on a radar image
09/07/2012WO2012116876A1 Driver assistance device for a vehicle and method for operating a radar unit
09/07/2012WO2012116856A1 Method for detecting and characterising a moving target on a radar image
09/07/2012WO2012116689A1 Methods for detecting the flight path of projectiles
09/06/2012US20120223856 Electromagnetic Emitter Emitting Simultaneously Along Three Orthogonal Axes to Detect Object Position and Orientation
09/06/2012US20120223855 Radar apparatus
09/06/2012US20120223854 Communication processing apparatus and distance measuring method for communication processing apparatus
09/06/2012US20120223853 Target tracking system and target tracking method
09/06/2012US20120223852 Radar sensor device having at least one planar antenna device
09/06/2012DE19946168B4 FMCW-Verfahren zum Bestimmen des Abstandes zwischen zwei Fahrzeugen FMCW method for determining the distance between two vehicles
09/06/2012DE102012203172A1 Radar device for calculating angle of incidence of received signals, has storage unit for storing measured mode vector, where angle of incidence of received signals is calculated under utilization of measured mode vector
09/06/2012DE102011012843A1 Fahrerassistenzeinrichtung für ein Fahrzeug und Verfahren zum Betreiben eines Radargeräts Driver assistance device for a vehicle and method for operating a radar apparatus
09/05/2012EP2495634A1 A time base generator and method for providing a first clock signal and a second clock signal
09/05/2012EP2495584A1 Communication processing apparatus and distance measuring method for communication processing apparatus
09/05/2012EP2495583A2 Target tracking system and target tracking method
09/05/2012CN202421499U Millimeter wave imaging device for omni-scanning of single antenna array
09/05/2012CN202421498U Ultra wide band (UWB) radar guardrail monitoring system
09/05/2012CN202421495U State monitoring recorder of radar speedometer for marshalling yard
09/05/2012CN202421492U Analog-digital hybrid video conversion system used in vessel traffic navigation system
09/05/2012CN202420614U Radar level gauge system
09/05/2012CN102656475A Position-determining device, position-determining system, position-determining method, and program
09/05/2012CN102656474A Broadband passive tracking for augmented reality
09/05/2012CN102654576A Image registration method based on synthetic aperture radar (SAR) image and digital elevation model (DEM) data
09/05/2012CN102654575A Terahertz (THz) level large bandwidth laser synthetic aperture radar imaging system
09/05/2012CN102654574A Doppler centroid estimation method based on field programmable gate array (FPGA)
09/05/2012CN102654511A Method for detecting vehicle speed by radar detector
09/05/2012CN102183762B Method for acquiring and imaging data of compressive sensing synthetic aperture radar
09/05/2012CN102183761B Digital elevation model reconstruction method for space-borne interference synthetic aperture radar
09/05/2012CN102183743B Method for calibrating long-wavelength satellite-borne CTLR-mode compact-polarized SAR
09/05/2012CN102135618B Frequency domain compressive sensing method aiming at sparse SAR (Synthetic Aperture Radar) images in airspace
09/05/2012CN102073041B Top ionosphere detection space-borne MIMO radar system
09/05/2012CN101968539B Multifunctional digital signal processor for skyborne or spaceborne radar altitude gauge
09/05/2012CN101964009B System and method for manufacturing 3D products based on interferometric synthetic aperture radar (INSAR)
09/05/2012CN101930605B Synthetic Aperture Radar (SAR) image target extraction method and system based on two-dimensional mixing transform
09/05/2012CN101927834B Automatic landing guide signal management method for airplane with three redundancies
09/05/2012CN101915920B High-resolution imaging method for earth synchronous orbit synthetic aperture radar satellite
09/05/2012CN101887120B Method for measuring target azimuth by single-beam mechanical scanning radar
09/05/2012CN101866018B Radio frequency receiving and transmitting front end for millimeter wave holographic imaging security check system
09/05/2012CN101698400B Device for automatically adjusting pitching angle of automobile detection radar
09/05/2012CN101498788B Target rotation angle estimating and transverse locating method for inverse synthetic aperture radar
09/05/2012CN101288000B Method and device for imaging test objects by means of electromagnetic waves
09/05/2012CN101008188B Toilet cleaning device
09/04/2012US8260204 Wireless communication system using surface acoustic wave (SAW) second harmonic techniques
09/04/2012US8259292 System and method for providing scanning polarized reference sources
09/04/2012US8259007 Cell clustering and optimization for space partitioning
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