| 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) |
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| 04/16/2013 | US8423598 Circuit arrangement and method for receiving specially designed coded signals |
| 04/16/2013 | US8423280 Vehicle collision avoidance system |
| 04/16/2013 | US8421669 Synthetic aperture processing system and synthetc aperture processing method |
| 04/16/2013 | US8421668 Sub-millimeter wave RF and ultrasonic concealed object detection and identification |
| 04/16/2013 | CA2473136C Intelligent station using multiple rf antennae and inventory control system and method incorporating same |
| 04/16/2013 | CA2432625C Invasive medical device with position sensing and display |
| 04/11/2013 | WO2013052234A1 Calibration method for automotive radar using phased array |
| 04/11/2013 | WO2013052218A1 Scalable, analog monopulse network |
| 04/11/2013 | WO2013051944A1 Adaptive interference suppression for georadar |
| 04/11/2013 | WO2013051251A1 Signal processing apparatus, radar apparatus and signal processing method |
| 04/11/2013 | WO2013051214A1 Portable information processing terminal and obstacle notification method |
| 04/11/2013 | WO2013050597A1 Method for determining the angles of moving components, and a device |
| 04/11/2013 | WO2013050032A1 Circuit arrangement for a front end of an fmcw radar transceiver, fmcw radar transceiver and method for operation |
| 04/11/2013 | US20130088383 Automotive Radar Transmitter Architecture |
| 04/11/2013 | US20130088381 Scalable, analog monopulse network |
| 04/11/2013 | US20130088380 Radar device |
| 04/11/2013 | US20130088379 Radar system and detection method |
| 04/11/2013 | US20130088378 Rf pulse signal generation switching circuit, rf pulse signal generating circuit, and target object detecting apparatus |
| 04/11/2013 | DE102012109564A1 Radarsenderarchitektur für Automobilanwendungen Radar transmitter architecture for automotive applications |
| 04/10/2013 | EP2577640A1 Vehicle radar system and method for detecting objects |
| 04/10/2013 | CN103038665A Sensor mounting for a distance sensor |
| 04/10/2013 | CN103033813A Initial phase offset real-time estimation method based on external coarse precision DEM (Dynamic Effect Model) |
| 04/10/2013 | CN103033812A space pursing synchronization method of airborne bistatic synthetic aperture radar (SAR) beam |
| 04/10/2013 | CN103033811A Bistatic synthetic aperture radar imaging method based on similar single static equivalence |
| 04/10/2013 | CN103033810A Ionized layer irregular shape body diffraction imaging method based on p band satellite borne synthetic aperture radar (SAR) |
| 04/10/2013 | CN103033809A Method of implementing mobile separated management of compression radio frequency tomography |
| 04/10/2013 | CN103033808A Method and device of railway roadblock detection and alarm based on radar return characteristics |
| 04/10/2013 | CN103033801A Air maneuvering target detection method based on virtual time sampling and Wigner-Ville distribution (WVD) transformation |
| 04/10/2013 | CN102262223B Method for decomposing coherent targets based on scattering matrixes |
| 04/10/2013 | CN102109597B Method for identifying type of ship according to high-resolution SAR (synthetic aperture radar) image of ship |
| 04/09/2013 | US8416128 Method of displaying a radar image |
| 04/09/2013 | US8416125 Radiative noise adding compensation for MMW sensor arrays |
| 04/09/2013 | US8416124 Frequency synthesizer for a level measuring device and a level measuring device |
| 04/09/2013 | US8416123 Radar system for continuous tracking of multiple objects |
| 04/09/2013 | US8416122 Point-in-polygon target location |
| 04/09/2013 | US8416120 Method of sensor network localization through reconstruction of radiation pattern |
| 04/09/2013 | US8416119 Weather radar apparatus and signal processing method thereof |
| 04/09/2013 | US8416118 Chaff cloud detection and centroid estimation |
| 04/09/2013 | US8415600 Laser beam control system and method |
| 04/09/2013 | CA2479225C Method for determining the distance between a base station and a mobile object, in addition to a base station and identification system for a method of this type |
| 04/04/2013 | WO2013049075A1 Determining the physical location of a client |
| 04/04/2013 | WO2013047727A1 Detection device for vehicle, abnormality detection method, and abnormality detection program |
| 04/04/2013 | WO2013046234A1 Venucane: an electronic travel aid for visually impaired and blind people. |
| 04/04/2013 | WO2013045425A1 Method and device for determining the distance between communication apparatuses |
| 04/04/2013 | WO2013045261A1 Method for determining the location of movable objects and associated system |
| 04/04/2013 | WO2013045232A1 Radar device and a method for producing an array factor of a radar |
| 04/04/2013 | WO2013045231A1 Device for detecting and locating mobile bodies provided with radars, and related method |
| 04/04/2013 | WO2013044953A1 Radar level gauging with detection of moving surface |
| 04/04/2013 | WO2013044950A1 Mfpw radar level gauging with distance approximation |
| 04/04/2013 | US20130082870 Synthetic aperture integration (sai) algorithm for sar imaging |
| 04/04/2013 | US20130082868 Radar system and detection method |
| 04/04/2013 | US20130082867 Ads-b receiver system with multipath mitigation |
| 04/04/2013 | US20130082866 Sensor Fusion Framework Using Multiple Sensors to Assess Buried Structures |
| 04/04/2013 | US20130082865 Sensor Head |
| 04/04/2013 | US20130082864 Determining root correspondence between previously and newly detected objects |
| 04/04/2013 | US20130082863 Spatially assisted down-track median filter for gpr image post-processing |
| 04/04/2013 | US20130082862 Radar signal pre-processing to suppress surface bounce and multipath |
| 04/04/2013 | US20130082861 Spot restoration for gpr image post-processing |
| 04/04/2013 | US20130082860 Buried object detection in gpr images |
| 04/04/2013 | US20130082859 Spatially adaptive migration tomography for multistatic gpr imaging |
| 04/04/2013 | US20130082858 Classification of subsurface objects using singular values derived from signal frames |
| 04/04/2013 | US20130082856 Real-time system for imaging and object detection with a multistatic gpr array |
| 04/04/2013 | DE112011102221T5 Signalverarbeitungsvorrichtung, Radarvorrichtung, Fahrzeugsteuerungssystem und Signalverarbeitungsverfahren A signal processing device, radar device, the vehicle control system and signal processing method |
| 04/04/2013 | DE102011083756A1 Radar-Vorrichtung und Verfahren zum Erzeugen einer Gruppencharakteristik eines Radars Radar apparatus and methods for generating a set pattern of a radar |
| 04/04/2013 | DE102005013164B4 Verfahren und Vorrichtung zur Steuerung eines passiven Rückhaltesystems Method and apparatus for control of a passive restraint system |
| 04/04/2013 | DE102004020573B4 Verfahren zur Einleitung von Sicherheitsmaßnahmen für ein Kraftfahrzeug Method for the introduction of security measures for a motor vehicle |
| 04/03/2013 | EP2574958A1 Road-terrain detection method and system for driver assistance systems |
| 04/03/2013 | EP2574957A1 Method for estimating the unambiguous Doppler frequency of a moving target, in particular marine, and radar implementing said method |
| 04/03/2013 | CN103026365A Field-portable impedance reader and method for quantitating parameters in an environment |
| 04/03/2013 | CN103026258A Communication processing device, and method for measuring distances in communication processing device |
| 04/03/2013 | CN103026254A Radome for a radar sensor in a motor vehicle and corresponding radar sensor |
| 04/03/2013 | CN103018742A Anti-collision protection method for object in moving state |
| 04/03/2013 | CN103018741A Interferometric synthetic aperture radar (InSAR) imaging and flat ground removing integral method based on back projection |
| 04/03/2013 | CN103018740A InSAR (Interferometric Synthetic Aperture Radar) imaging method based on curved surface projection |
| 04/03/2013 | CN103018739A Three-dimensional microwave imaging method for correcting multi-channel amplitude-phase error |
| 04/03/2013 | CN103018738A Microwave three-dimensional imaging method based on rotary antenna array |
| 04/03/2013 | CN103018737A Method for utilizing frequency distribution array (FDA) radar to estimate object distance and azimuthal angle and FDA radar |
| 04/03/2013 | CN103017868A Level gauging system and method of determining distance to surface of product |
| 04/03/2013 | CN103017012A Device for detecting human body abnormality by standing-wave radar and method for using same |
| 04/03/2013 | CN103006324A Imaging method and apparatus for displaying vessels or organs in an area of a patient under examination |
| 04/03/2013 | CN102508244B Ground moving target detection and parameter estimation method |
| 04/03/2013 | CN102393517B Density weighting-based sparse synthetic aperture radar imaging method with utilization of simulated annealing |
| 04/03/2013 | CN102323581B Imaging method for squint bunching synthetic aperture radar |
| 04/03/2013 | CN102313886B Coordinate conversion method in pulsed radar imaging |
| 04/03/2013 | CN102279386B SAR (Synthetic Aperture Radar) imaging signal processing data transposing method based on FPGA (Field Programmable Gata Array) |
| 04/03/2013 | CN102167005B Method for judging and acting before automobile collision to reduce collision loss |
| 04/03/2013 | CN102096070B Sea surface oil spilling detection method of complete polarization synthetic aperture radar |
| 04/03/2013 | CN101694524B Accurate navigation system used for guiding indoor mall shopping, exhibition and sightseeing |
| 04/02/2013 | US8410978 Shape measurement instrument and shape measurement method |
| 04/02/2013 | US8410977 Methods and systems for identifying hazardous flight zone areas on a display |
| 04/02/2013 | US8410976 Frequency-modulated interrupted continuous wave radar using pulses derived from a frequency-modulated signal in which the rate of frequency change increases at the boundary of a pulse repetition interval |
| 04/02/2013 | US8410975 Systems and methods for generating and verifying altitude data |
| 04/02/2013 | US8410974 Image processing device, radar apparatus equipped with the same, method of processing image, and image processing program |
| 04/02/2013 | US8410973 Activating motion detectors |
| 04/02/2013 | CA2545154C Railroad surveying and monitoring system |
| 04/02/2013 | CA2532328C An improved process for phase-derived range measurements |
| 03/28/2013 | WO2013042786A1 Device for detecting human body abnormality by standing-wave radar and method for using same |
| 03/28/2013 | WO2013041124A1 System and method for detecting a user-dependent state of a sports object |
| 03/28/2013 | US20130080049 System and Method for Tracking Lost Subjects |
| 03/28/2013 | US20130076560 Mfpw radar level gauging with distance approximation |