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)
11/2012
11/28/2012CN102213762B Method for automatically matching multisource space-borne SAR (Synthetic Aperture Radar) images based on RFM (Rational Function Model)
11/28/2012CN102194127B Multi-frequency synthetic aperture radar (SAR) data crop sensing classification method
11/28/2012CN102169174B Method for focusing geo-synchronization orbit synthetic aperture radar in high precision
11/28/2012CN101975940B Segmentation combination-based adaptive constant false alarm rate target detection method for SAR image
11/28/2012CN101963663B Method for correcting abnormal data of 1B level remote sensing image of moderate resolution imaging spectrometer (MODIS)
11/28/2012CN101813775B Method for measuring diameter and biomass of plant underground roots by using ground penetrating radar
11/28/2012CN101277510B Method for wireless orientation based on mobile phone travelling speed
11/27/2012US8321092 Pre-collision assessment of potential collision severity for road vehicles
11/27/2012US8321070 Threat object map creation using a three-dimensional sphericity metric
11/27/2012US8319682 Method and apparatus for examining an object using electromagnetic millimeter-wave signal illumination
11/27/2012US8319681 Radar sensor having a shielded signal stabilizer
11/27/2012US8319680 Radar liquid level detection using stepped frequency pulses
11/27/2012US8319679 Systems and methods for predicting locations of weather relative to an aircraft
11/27/2012US8319678 System and method for imaging objects
11/22/2012WO2012156343A1 Method for determining the thermal energy stored by means of a phase-change material in a latent heat accumulator and method for controlling a heating/air conditioning system
11/22/2012WO2012155991A1 Method for fast and accurate distance measurement
11/22/2012WO2012155870A1 Method for operating a distance sensor and device for carrying out the method
11/22/2012WO2012061376A3 Flash ladar collision avoidance system
11/22/2012US20120294340 Wireless Communication System Using Surface Acoustic Wave (SAW) Second Harmonic Techniques
11/22/2012US20120294117 Location System And Communication System
11/22/2012US20120293363 Method and device for recognizing pri modulation type of radar signal
11/22/2012US20120293361 Radar clutter suppression system
11/22/2012US20120293360 Radar device, calibration system and calibration method
11/22/2012US20120293359 Radar imaging apparatus, imaging method, and program thereof
11/22/2012US20120293358 Radar apparatus
11/22/2012US20120293357 Vehicle surroundings monitoring device
11/22/2012US20120293356 Method for detecting objects
11/22/2012US20120293355 System and method for detecting concealed explosives and weapons
11/22/2012US20120293076 Doppler Radar Motion Detector for an Outdoor Light Fixture
11/22/2012US20120291553 Technique for imaging using array of focused virtual sources using phased excitation
11/22/2012DE112008004044T5 Radarvorrichtung und in der Radarvorrichtung verwendetes Messverfahren Radar apparatus and methods of measurement used in the radar device
11/22/2012DE102012208280A1 Radareinrichtung Radar
11/22/2012DE102012207284A1 Radarvorrichtung, kalibriersystem und kalibrierverfahren Radar apparatus, calibration system and calibration
11/22/2012DE102011101893A1 Method for monitoring interior of motor vehicle, involves detecting and evaluating reflection of ultrasonic signal
11/22/2012DE102010062092B4 System und Verfahren zum Bestimmen der Position eines entfernten Senders in der Nähe eines Fahrzeugs System and method for determining the position of a remote transmitter in the vicinity of a vehicle
11/21/2012EP2524241A1 Method and system for real-time calibration and reporting of processing delay
11/21/2012EP2524240A1 Method of providing a radar high range resolution profile
11/21/2012EP2524239A1 Pulse radar range profile motion compensation
11/21/2012EP2524238A1 Filtering sensor data to provide estimates of structures
11/21/2012EP2524237A1 Portable radio frequency identification (rfid) reader
11/21/2012CN202548323U Radar type e-dog automatic controlling device
11/21/2012CN102792180A Radar sensor and method for controlling the latter in order to reduce the crosstalk from digital signals onto the HF radar signal
11/21/2012CN102788980A Automobile anticollision radar system based on frequency-modulated continuous wave
11/21/2012CN102788979A GPU (graphic processing unit) implementing method based on backward projection InSAR (interfering synthetic aperture radar) imaging registration
11/21/2012CN102788978A Squint spaceborne/airborne hybrid bistatic synthetic aperture radar imaging method
11/21/2012CN102788977A Synthetic aperture radar imaging method based on L<1/2> regularization
11/21/2012CN102788976A High-order extended Kalman filtering method
11/21/2012CN102788975A Multi-array-element single-channel interference angle measurement device
11/21/2012CN102788974A Accurate positioning method of radar responder
11/21/2012CN102788973A Radar device, calibration system and calibration method
11/21/2012CN102788972A Self-focusing method suitable for ultra-high-resolution SAR (synthetic aperture radar) imaging
11/21/2012CN102788969A Sea surface micromotion target detection and feature extraction method based on short-time fractional Fourier transform
11/21/2012CN102253377B Target detection method for polarimetric interferometry synthetic aperture radar on basis of eigenvalue analysis
11/21/2012CN102073044B Positioning equipment, system and method
11/21/2012CN102012509B Radar detection method for occurrence of geological structure surface
11/21/2012CN102012504B Dynamic target simulator for airborne secondary radar phased array inquiry system
11/21/2012CN102004247B Passive synthesis aperture rapid-scanning and imaging system
11/21/2012CN101988964B High-efficient secondary radar target period correlation processing method
11/21/2012CN101893710B Non-uniform distributed multi-baseline synthetic aperture radar three-dimensional imaging method
11/21/2012CN101846741B Inverse synthetic aperture radar imaging data segment selecting method
11/21/2012CN101813765B Noise suppression method based on inhomogeneous space solid array distributed SAR (Specific Absorption Rate)
11/21/2012CN101571593B Strict collinearity equation model of satellite-borne SAR image
11/21/2012CN101501524B Disaster countermeasure support method
11/20/2012US8314816 System and method for displaying information on a display element
11/20/2012US8314733 Adjustment of radar parameters to maintain accelerating target in track
11/20/2012US8314731 High-precision radio frequency ranging system
11/20/2012US8314730 Collection of meteorological data by vehicles
11/15/2012WO2012154495A2 Method, system and program product for deinterleaving and classifying arbitrary radar pulse patterns using non-determinstic finite state automata
11/15/2012WO2012154262A2 System and method for sensing distance and/or movement
11/15/2012WO2012153227A1 Gesture recognition using plural sensors
11/15/2012WO2012152896A1 Monitoring apparatus and method
11/15/2012WO2012152895A2 Monitoring apparatus and method
11/15/2012WO2012152597A1 Method and device for counting the axles of a vehicle on the basis of speed measurements taken by doppler effect
11/15/2012WO2012151597A1 Method for positioning a welding head by means of microwaves
11/15/2012US20120290184 Road information detecting device and vehicle cruise control device
11/15/2012US20120286989 Target identification for a radar image
11/15/2012US20120286988 Method and system for detecting moving vehicle speed through athird generation photo radar
11/15/2012DE102012102769A1 Neue Sensorausrichtungsverfahren und Werkzeuge für aktive Fahrzeugsicherheitsanwendungen New sensor alignment methods and tools for vehicle active safety applications
11/15/2012DE102011101362A1 Method for determining orientation of mobile unit in communication system, involves determining alignment such as direction of travel of mobile unit depending on two antennas so that connecting line between antennas is determined
11/15/2012DE102011101013A1 Verfahren zum Ausblenden eines irrelevanten Objektes beim Detektieren eines Hindernisses, Fahrerassistenzeinrichtung und Kraftfahrzeug Method for extracting an irrelevant object when detecting an obstacle, driver assistance device and vehicle
11/15/2012DE102011087339A1 Method for detecting measurement error of velocity of vehicle e.g. rail vehicle, involves determining characteristic parameter of detected measuring object and determining deviation of detected measuring object from desired target
11/15/2012DE102011075826A1 Estimation of signals parameter rotational invariance technique (ESPRIT) method for determining angular placement of at least one radar target involves determining angular position of radar target from sets of received signals
11/15/2012DE102011075824A1 Method for implementing measurements by frequency modulated continuous wave radar system in passenger car to determine expansion indicator value of tin box located on roadway, involves mixing signal, and determining indicator value
11/15/2012DE102011075767A1 Active radar reflector such as radar detector attached to e.g. protective helmet, has modulation unit which performs specific modulation on received radar signal according to electrical control signal
11/15/2012DE102011075725A1 Verfahren zum Erkennen von Gesten A process for recognizing gestures
11/15/2012DE102011075484A1 Ultraschall-Messsystem mit verringerter minimaler Reichweite und Verfahren zum Detektieren eines Hindernisses Ultrasonic measuring system with a reduced minimum range and method for detecting an obstacle
11/15/2012CA2835026A1 Method, system and program product for deinterleaving and classifying arbitrary radar pulse patterns using non-determinsitic finite state automata
11/14/2012EP2523018A1 Communication processing device, and method for measuring distances in communication processing device
11/14/2012EP2523016A2 Target Identification for a Radar Image
11/14/2012EP2522134A1 Systems and methods for analyzing event data
11/14/2012EP2522001A1 Method and system for access authorization
11/14/2012EP2521927A1 A method of detecting a clutter return at a sensor
11/14/2012CN202533089U Guider for bind people
11/14/2012CN102778681A Method for imaging stationary transmitter bistatic foresight synthetic aperture radar (ST-BFSAR)
11/14/2012CN102778680A Method for imaging uniformly accelerated motion rigid group targets based on parameterization
11/14/2012CN102778679A Radio frequency rescue system and rescue method thereof
11/14/2012CN102778678A High-precision carrier ranging system and method
11/14/2012CN102778677A Long-distance pulse compression and short-distance pulse envelope detection delay measurement combined distance measuring method
11/14/2012CN102778672A Method for estimating phase errors of multi-polarization SAR (synthetic aperture radar)
11/14/2012CN102207547B Signal processing method for random noise radar applicable to sparse microwave imaging
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