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)
11/2011
11/23/2011	CN102253382A Digital intermediate frequency single pulse orientation method
11/23/2011	CN102253381A System and method for automatically detecting foreign object debris (FOD) on airfield runways
11/23/2011	CN102253380A Adaptive height measurement device
11/23/2011	CN102253377A Target detection method for polarimetric interferometry synthetic aperture radar on basis of eigenvalue analysis
11/23/2011	CN102253374A Method for calibrating compact polarimetric SAR (Synthetic Aperture Radar) in long wave-length spaceborne pi/4 mode
11/23/2011	CN102253371A Scattering strength weighting method used for imaging of ground penetrating radar
11/23/2011	CN102253370A Automotive anti-collision radar signal processing device by use of 77GHz millimeter waves
11/23/2011	CN102253364A Passive non-cooperative target positioning method based on distributed irradiation source
11/23/2011	CN101762815B Maritime shore-based radar image transmission system and transmission method thereof
11/23/2011	CN101297216B Object detection
11/22/2011	US8065084 Method for determining the plausibility of objects in driver assistance systems
11/22/2011	US8063817 Method for cross-range enhancement of real-beam radar imagery
11/22/2011	US8063816 Method and apparatus to improve the ability to decode ADS-B squitters through multiple processing paths
11/22/2011	US8063815 Method and system for automatic classification of objects
11/22/2011	US8063814 Beat-product radio imaging method (RIM)
11/22/2011	US8063813 Active improvised explosive device (IED) electronic signature detection
11/22/2011	US8063747 RFID tag, interrogator and system with improved symbol encoding and decoding
11/22/2011	US8063347 Sensor independent engagement decision processing
11/21/2011	CA2741068A1 Velocity measuring system
11/20/2011	CA2737574A1 Mode 5 detection process using phase and amplitude correlation
11/17/2011	WO2011142879A1 High duty cycle radar with near/far pulse compression interference mitigation
11/17/2011	WO2011141552A1 Method and device for signaling the presence of a potential obstacle, such as a pedestrian, to a vehicle driver, and in particular a machine driver
11/17/2011	WO2011141210A1 Driver assistance device for a vehicle, vehicle and method for operating a radar unit
11/17/2011	US20110279307 High Duty Cycle Radar with Near/Far Pulse Compression Interference Mitigation
11/17/2011	US20110279306 Pulsed radar level gauge system and method with reduced start-up time
11/17/2011	US20110279305 Method for estimating the position and the speed of a target with a radar emitting an ofdm waveform
11/17/2011	US20110279304 Millimeter wave radar-equipped headlamp
11/17/2011	US20110279303 Active-radar-assisted passive composite imagery for aiding navigation or detecting threats
11/17/2011	US20110279302 Method for optimizing the management of radar time for secondary radars operating in modes
11/17/2011	DE112009000784T5 Hochfrequenzmodul und Verfahren zu seiner Herstellung und Sender, Empfänger, Sender-Empfänger und Radarvorrichtung, die das Hochfrequenzmodul umfassen High-frequency module and method for its preparation and transmitter, receiver, transceiver, and the radar device comprising the high-frequency module
11/17/2011	DE102011005970A1 Verfahren und Vorrichtung zum Schätzen einer Straßenform A method and apparatus for estimating a road shape
11/17/2011	DE102011001669A1 Abstandssensor mit elektrischen Anschluss für Fahrzeuge Distance sensor with electrical connection for vehicles
11/17/2011	DE102010018349A1 Verfahren und Vorrichtung zur Detektion eines Objektes in der Umgebung eines Fahrzeugs Method and apparatus for detecting an object in the surroundings of a vehicle
11/16/2011	EP2386997A1 Radiometric imaging device and corresponding method
11/16/2011	EP2386875A1 Verteiltes Entfernungsmesssystem für die Lokalisierung eines geostationären Satelliten
11/16/2011	EP2386874A1 Tracker false alarm rate control
11/16/2011	EP2386871A1 Radar apparatus
11/16/2011	EP2386366A2 Method and device for continuous detection of the slag level in electroslag melting assemblies with short slide moulds
11/16/2011	EP2286270B1 Radar-imaging of a scene in the far-field of a one-or two-dimensional radar array
11/16/2011	EP1576391B2 Method and device for object detection
11/16/2011	EP1514347B1 Digital filtering method
11/16/2011	CN202041660U Microwave-infrared dual-technology sensor with remote control function
11/16/2011	CN202038325U High-precision train positioning system based on radio frequency technology
11/16/2011	CN102246062A Locating device
11/16/2011	CN102243304A Foundation-based atmosphere profile microwave detector
11/16/2011	CN102243303A Method for locating static human body through wall based on respiratory character
11/16/2011	CN102243298A Method for eliminating ground clutter of airborne weather radar based on digital elevation model (DEM)
11/16/2011	CN101782878B Data storing method based on distributed memory
11/16/2011	CN101666880B Method for constructing bistatic linear-array three-dimensional imaging synthetic aperture radar system
11/16/2011	CN101666874B Measuring device for accurate correction by FMCW radar distance measurement and compensation correction method
11/16/2011	CN101437442B Ultra wideband monitoring systems and antennas
11/16/2011	CN101144722B Portable positioning and navigation system
11/15/2011	US8060339 Multistatic concealed object detection
11/15/2011	US8060254 Method, apparatus, and medium for building grid map in mobile robot and method, apparatus, and medium for cell decomposition that uses grid map
11/15/2011	US8060007 Adaptive crosspole technique
11/15/2011	US8059026 Interference avoiding transform domain radar
11/15/2011	US8059025 Altimetry method and system
11/15/2011	US8059023 Radar device for maritime surveillance
11/15/2011	CA2612930C Method for use in a multilateration system and a multilateration system
11/15/2011	CA2488028C Sensor for transmitting and receiving electromagnetic signals
11/10/2011	WO2011138820A1 Object detector
11/10/2011	WO2011138598A1 Tracker false alarm rate control
11/10/2011	WO2011138093A1 Measurement of the sag of a rotor blade of a wind turbine
11/10/2011	WO2011138008A1 Network node for a wireless sensor network
11/10/2011	WO2011137945A1 Device for examining an object, in particular for inspecting persons for suspicious items
11/10/2011	WO2011103066A3 Systems, methods and apparatuses for remote device detection
11/10/2011	US20110273326 Radar apparatus
11/10/2011	US20110273325 Radar system and antenna with delay lines and method thereof
11/10/2011	US20110273324 Continuous high-accuracy locating method and apparatus
11/10/2011	US20110273323 Electrically self-contained radar device
11/10/2011	US20110273322 Techniques for reporting on or tracking ground vehicles
11/10/2011	US20110273321 Method and System for Tracking Objects Using Radio Tomographic Imaging
11/10/2011	US20110273320 Radiometric imaging device and corresponding method
11/10/2011	DE102010019880A1 Vorrichtung zur Überprüfung eines Objektes, insbesondere zur Kontrolle von Personen auf verdächtige Gegenstände Apparatus for inspecting an object, especially for inspecting individuals for suspicious items
11/10/2011	DE102005044500B4 Umfelderkennungseinrichtung für ein Zugfahrzeug Environment recognition system for a tractor
11/09/2011	EP2385508A2 Method for testing the calibration of a remote sensor for a motor vehicle
11/09/2011	EP2385393A1 Method and device for tracking the trajectory of a mobile object and computer program and data carrier
11/09/2011	EP2385392A2 Pulse radar apparatus
11/09/2011	EP2385391A2 Active imaging device and method for speckle noise reduction
11/09/2011	EP2385347A1 Method for defining a navigation system
11/09/2011	EP2384448A1 Low energy radar system
11/09/2011	EP2092368B1 Method and device for detecting precipitation using radar
11/09/2011	CN202029843U Vehicle active anti-collision system based on microwave radar
11/09/2011	CN1975331B Vehicle parking assistant system and method
11/09/2011	CN1655200B RF responder or circuit arrangement used in remote sensor and control method thereof
11/09/2011	CN102239424A Position determination method and geodetic measuring system
11/09/2011	CN102237571A Radome, antenna device and radar apparatus
11/09/2011	CN102237570A Antenna device and radar apparatus
11/09/2011	CN102236094A Method integrating radar detection function with microwave communication function
11/09/2011	CN102236093A Device for measuring walking gait characteristic of human body
11/09/2011	CN102236091A Radio frequency signal receiving device and positioning system applying same
11/09/2011	CN102236090A Ultra-wide-band multi-mode radar signal generation method and apparatus
11/09/2011	CN101799568B Two-dimensional bilateral-array type corner reflector
11/09/2011	CN101738614B Method for estimating target rotation of inverse synthetic aperture radar based on time-space image sequence
11/09/2011	CN101587500B Computer emulation method for sea-surface imaging of bistatic synthetic aperture radar
11/09/2011	CN101196565B Aircraft docking system and method with automatic checking of apron and detection of fog or snow
11/08/2011	US8055445 Probabilistic lane assignment method
11/08/2011	US8055395 Methods and devices of an aircraft crosswind component indicating system
11/08/2011	US8054217 Radar imaging system and method using gradient magnitude second moment spatial variance detection
11/08/2011	US8054216 Radar device and target angle detection method

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