| 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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| 11/26/2008 | CN101313435A Frequency scanning antenna |
| 11/26/2008 | CN101313233A Position estimating system, position estimating method, position estimating device and its program |
| 11/26/2008 | CN101313232A 目标测距 Target ranging |
| 11/26/2008 | CN101313231A Radar systems |
| 11/26/2008 | CN101313230A Signal processing and time delay measurement based on combined correlation and differential correlation |
| 11/26/2008 | CN101313229A Improvements to doppler radar systems |
| 11/26/2008 | CN100438211C Method and unit for beam control of antenna array |
| 11/25/2008 | US7456781 Radar |
| 11/25/2008 | US7456780 Method and system for developing and using an image reconstruction algorithm for detecting and imaging moving targets |
| 11/25/2008 | US7456779 System and method for 3D radar image rendering |
| 11/25/2008 | US7456740 Detector device |
| 11/25/2008 | CA2370164C High-precision measuring method and apparatus |
| 11/20/2008 | WO2008139687A1 Shape measurement instrument and shape measurement method |
| 11/20/2008 | WO2008139446A1 Communicating with visible person |
| 11/20/2008 | WO2008084058A3 Radar sensor for controlling automatic doors, automatic door comprising said radar sensor, and method for operating said door |
| 11/20/2008 | US20080285593 Location system and communication system |
| 11/20/2008 | US20080284651 Radar system |
| 11/20/2008 | US20080284641 Doppler radar systems |
| 11/20/2008 | US20080284640 Polarimetric Selectivity Method for Suppressing Cross-Track Clutter in Sounding Radars |
| 11/20/2008 | US20080284639 Method for reducing radio ranging errors due to clock frequency offsets |
| 11/20/2008 | US20080284638 Radar device and method for adjusting among radar sites |
| 11/20/2008 | US20080284637 Digital tas transmitter and receiver systems and methods |
| 11/20/2008 | US20080284636 Object detection method and apparatus |
| 11/20/2008 | US20080284568 Transponder |
| 11/20/2008 | US20080284564 Time-of-Flight Ranging Systems |
| 11/20/2008 | DE102007020264A1 Verfahren und Messvorrichtung zum Bestimmen einer Relativgeschwindigkeit The method and measuring device for determining a relative velocity |
| 11/20/2008 | DE102005030295B4 Fahrzeuggeschwindigkeitssensor Vehicle speed sensor |
| 11/19/2008 | EP1993067A1 Method for controlling and settling advertising measures |
| 11/19/2008 | EP1992964A2 Method for reducing errors in two-way ranging between two transceivers due to a clock frequency offset |
| 11/19/2008 | EP1992963A2 Enhanced passive coherent location techniques to track and identify UAVS, UCAVS, MAVS, and other objects |
| 11/19/2008 | EP1992081A2 Network control |
| 11/19/2008 | EP1991884A1 Object detecting apparatus and method for detecting an object |
| 11/19/2008 | EP1991432A1 Distance indicating system and method |
| 11/19/2008 | EP1689621B1 Device for controlling pedestrian protection means |
| 11/19/2008 | EP1402282B1 Method for determining position and velocity of targets from signals scattered by the targets |
| 11/19/2008 | CN101310195A Method for the detection of surroundings |
| 11/19/2008 | CN101310193A Synthetic aperture radar |
| 11/19/2008 | CN100434931C Method for using chaos frequency-modulated signal as pulse compression Radar signal source |
| 11/18/2008 | US7453393 Coupler with waveguide transition for an antenna in a radar-based level measurement system |
| 11/18/2008 | US7453392 Methods and systems utilizing Doppler prediction to enable fusing |
| 11/18/2008 | US7453391 System and method for asynchronous transmission of communication data to a periodically blanked radar receiver |
| 11/18/2008 | US7453390 Detection device and detection method |
| 11/18/2008 | CA2461411C Vehicular traffic sensor |
| 11/18/2008 | CA2446379C System and method for measurement domain data association in passive coherent location applications |
| 11/18/2008 | CA2446361C System and method for wideband pre-detection signal processing for passive coherent location applications |
| 11/13/2008 | WO2008137509A1 Active radar system |
| 11/13/2008 | WO2008135355A1 Method for cleaning signals for centralised antijamming |
| 11/13/2008 | WO2008134815A1 Collision avoidance system and method |
| 11/13/2008 | WO2008118739A3 Method and apparatus for compression of sar images |
| 11/13/2008 | WO2008115193A3 Sensor suite and signal processing for border surveillance |
| 11/13/2008 | US20080278400 Packaged antenna and method for producing same |
| 11/13/2008 | US20080278371 Methods and systems for reducing acquisition time in airborne weather radar |
| 11/13/2008 | US20080278370 Rf-frontend for a radar system |
| 11/13/2008 | US20080278369 Apparatus and Methods For Radar Imaging Based on Injected Push-Push Oscillators |
| 11/13/2008 | US20080278368 Frequency modulation radar device |
| 11/13/2008 | US20080278367 Integrated attitude altimeter |
| 11/13/2008 | US20080278366 Method and Device for Determining the Vehicle Class of Vehicles |
| 11/13/2008 | US20080278365 Method of Verifiably Detecting the Speed of a Vehicle |
| 11/13/2008 | DE102007046007A1 Fahrzeug-Steuervorrichtung und Fahrzeug-Steuerverfahren Vehicle control device and the vehicle control method |
| 11/13/2008 | DE102007022373A1 Verfahren zur beweiskräftigen Erfassung der Geschwindigkeit eines Fahrzeuges A method for substantiating detecting the speed of a vehicle |
| 11/13/2008 | DE102007022372A1 Verfahren und Vorrichtung zur Ermittlung der Fahrzeugklasse von Fahrzeugen Method and device for determining the vehicle class of vehicles |
| 11/13/2008 | DE102005055986B4 Mobile Vorrichtung und Verfahren zur räumlichen Vermessung von Objektpunkten Mobile Device and method for spatial measurement of object points |
| 11/12/2008 | EP1990787A1 Obstacle detection method, obstacle detection device, and standard mobile body model |
| 11/12/2008 | EP1990655A1 Method for conclusively determining the speed of a vehicle |
| 11/12/2008 | EP1990654A1 Method and device for determining the automobile class of automobiles |
| 11/12/2008 | EP1990652A1 Methods and systems for reducing acquisition time in airborne weather radar |
| 11/12/2008 | EP1990651A1 Radar device for a mobile ship |
| 11/12/2008 | EP1990650A1 Method and system for determining position information of vehicles |
| 11/12/2008 | EP1989756A1 Transmitter, receiver, antenna arrangement for use with a transmitter or for use with a receiver, and rfid transponder |
| 11/12/2008 | EP1989570A1 Surveillance apparatus and method |
| 11/12/2008 | EP1502165B1 Method and device for predicting the course of motor vehicles |
| 11/12/2008 | EP1425607A4 Radar system and method including superresolution raid counting |
| 11/12/2008 | EP1363800B1 Adaptive cruise control device for a motor vehicle, which uses steering or braking intervention |
| 11/12/2008 | CN101305357A Media converter RFID security tag |
| 11/12/2008 | CN101305295A 物体检测装置 The object detecting device |
| 11/12/2008 | CN101304408A Method for processing remote sensing satellite load data |
| 11/12/2008 | CN101303737A Method for locating bidirectional down-hole personnel |
| 11/12/2008 | CN101303409A Method for positioning radar PPI image pixel and implementing circuit thereof |
| 11/12/2008 | CN101303408A Method for extending azimuth scanning data for generating radar PPI image and circuit thereof |
| 11/11/2008 | US7451035 Vehicle control device |
| 11/11/2008 | US7450738 Method and computer program for the detection of the contour of an obstacle in the surroundings of a vehicle |
| 11/11/2008 | US7450080 Decoherence plate for use in a communications system |
| 11/11/2008 | US7450068 Phased array antenna beam tracking with difference patterns |
| 11/11/2008 | US7450058 Radar oscillator capable of preventing leak of oscillation output |
| 11/11/2008 | US7450057 Signal processing for accelerating moving targets |
| 11/11/2008 | US7450054 Method and apparatus for processing complex interferometric SAR data |
| 11/11/2008 | US7450053 Logging device with down-hole transceiver for operation in extreme temperatures |
| 11/11/2008 | US7450052 Object detection method and apparatus |
| 11/11/2008 | US7450051 Systems and methods for discriminating signals in a multi-band detector |
| 11/11/2008 | US7450004 Systems and methods for handling information from wireless nodes, including nodes for communication with aircraft |
| 11/06/2008 | WO2008131510A1 Device & method for 3d height-finding avian radar |
| 11/06/2008 | WO2008112361A3 Methods and apparatus for log-ftc radar receivers having enhanced sea clutter model |
| 11/06/2008 | WO2008079441A3 Retrieval of parameters in networked radar environments |
| 11/06/2008 | US20080272959 Duplexer for Simultaneous Transmit and Receive Radar Systems |
| 11/06/2008 | US20080272958 Collision detection system and method of estimating target crossing location |
| 11/06/2008 | US20080272957 Method and device for determining the relative velocity of objects |
| 11/06/2008 | US20080272956 System and Method for Radar Detection of an Object |
| 11/06/2008 | US20080272955 Active radar system |
| 11/06/2008 | US20080272954 Holographic imaging of natural-fiber-containing materials |
| 11/06/2008 | DE19734180B4 Ultraschalldiagnosevorrichtung An ultrasonic diagnostic apparatus |