Patents
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)
04/2008
04/02/2008EP1904342A1 Parking device
04/02/2008EP1660905B1 Asynchronous pulse detector for a radar receiver
04/02/2008EP1417510B1 Method of determining the position of a target using transmitters of opportunity
04/02/2008CN101156277A Decoherence plate for use in a communications system
04/02/2008CN101156082A Positioning system with co-polarized and cross-polarized mapping
04/02/2008CN101156081A Radar system for local positioning
04/02/2008CN101156078A Positioning system with intentional multi-path signal
04/02/2008CN101156077A Positioning system with a sparse antenna array
04/02/2008CN101153911A Radar apparatus, radar apparatus controlling method
04/02/2008CN101152113A Safe medical operation gauze and method of preparing the same
04/01/2008US7353091 Method of displaying cartographic information and aeronautical zones on an aircraft screen
04/01/2008US7352321 Determining statistical descriptors of a signal from a set of its samples
04/01/2008US7352320 FM-CW radar
04/01/2008US7352319 Methods and systems utilizing Doppler prediction to enable fusing
04/01/2008US7352318 Method and system for real time pulse processing in ATCRBS/Mode-S transponders
04/01/2008US7352317 Data compression system and method for a weather radar system
04/01/2008US7350715 Tracking electronic devices
03/2008
03/27/2008WO2007081625A3 Communications and data link jammer incorporating fiber-optic delay line technology
03/27/2008US20080077296 Collision prediction apparatus
03/27/2008US20080074313 Method and apparatus for 3-d sub-voxel position imaging with synthetic aperture radar
03/27/2008US20080074312 System and method for 3d radar image rendering
03/27/2008US20080074310 Computationally efficient adaptive radar pulse compression system
03/27/2008US20080074309 Radar level gauge with a galvanically isolated interface
03/27/2008US20080074308 Method and system of improving altimeter accuracy by use of a separate peak return signal tracking
03/27/2008US20080074307 Determining presence and/or physiological motion of one or more subjects within a doppler radar system
03/27/2008DE112005003573T5 Phased-Array-Radarantenne, welche eine verminderte Suchzeit hat, und Verfahren zur Benutzung derselben Phased array radar antenna which has a reduced search time, and method of using same
03/27/2008DE102006043953A1 Verfahren zum Betreiben eines Kraftfahrzeug-Radarsystems und Kraftfahrzeug-Radarsystem A method of operating a motor vehicle radar system and motor vehicle radar system
03/27/2008DE102006043786A1 Behälter und Vorrichtung zum Detektieren von in einem Innenraum des Behälters befindlichen Gegenständen The container and device for detecting located in an interior of the container objects
03/27/2008DE102006042766A1 Sensorvorrichtung, Verfahren zum Durchführen einer Fahrdynamikregelung und Fahrdynamikregelungssystem Sensor device, method for performing an electronic stability control and vehicle dynamics control system
03/27/2008DE102006042487A1 Planar antenna arrangement for e.g. receiving electromagnetic rays, has receiving antennas with antenna surfaces that form antenna amplitude with respect to measuring direction and are arranged together in measuring direction
03/27/2008DE102006037898B3 Radar device for rotary-wing aircraft i.e. helicopter, has base with outer contour optimized with respect to aerodynamic characteristics of point of rotor blades and set of antenna units, where each unit has out antenna control unit
03/27/2008CA2662562A1 Active receiver detection and ranging
03/26/2008EP1902387A2 Measuring characteristics of continuous media and/or localized targets using a multi-frequency sensor
03/26/2008EP1586832B1 Refrigeration apparatus
03/26/2008EP1576391B1 Method and device for object detection
03/26/2008EP1340097B1 Radar device and method for operating a radar device
03/26/2008EP0932836B1 Method for pulse compression with a stepped frequency waveform
03/26/2008CN201041585Y High-frequency ground wave radar system monitor based on Ethernet
03/26/2008CN101151551A Spread spectrum type radar device
03/26/2008CA2603728A1 A dual band antenna aperture for millimeter wave synthetic vision systems
03/25/2008US7349774 Aircraft traffic warning system using an ad-hoc radio network
03/25/2008US7349485 Mapping radio-frequency noise in an ultra-wideband communication system
03/25/2008US7348918 Mobile ballistic missile detection and defense system
03/25/2008US7348917 Synthetic multi-aperture radar technology
03/20/2008WO2008033226A2 Method for using logging device with down-hole transceiver for operation in extreme temperatures
03/20/2008WO2008033225A2 Logging device with down-hole transceiver for operation in extreme temperatures
03/20/2008WO2008033022A2 Method and transmitter-receiver device for receiving a full-duplex signal
03/20/2008WO2008031896A1 Method of and device for tracking an object
03/20/2008WO2008031837A1 Method for determining direction of travel in a motor vehicle
03/20/2008WO2008031639A1 Sensor device, method for carrying out driving dynamics regulation and driving dynamics regulation system
03/20/2008WO2008031486A1 Method for operating a motor vehicle radar system and motor vehicle radar system
03/20/2008WO2008004077A3 Automotive drive assist system with sensor fusion of radar and camera and probability estimation of object existence for varying a threshold in the radar
03/20/2008WO2007130397A3 Separating mixed signals in a cellular environment
03/20/2008US20080068256 Stepped Frequency Radar
03/20/2008US20080068254 Method for measuring distance and position using spread spectrum signal, and an equipment using the method
03/20/2008US20080068253 Simulcasting content information on WiFi to extend a value chain
03/20/2008US20080068252 Simulcasting content information on WiFi
03/20/2008US20080068251 Measuring Device For A Motor Vehicle
03/20/2008US20080068250 Distributed and cable reduced tcas
03/20/2008US20080068249 Radar apparatus
03/20/2008DE112006001358T5 Radarvorrichtung Radar device
03/19/2008EP1901427A1 A wireless communication system using surface acoustic wave (SAW) single-phase unidirectional transducer (Spudt) techniques
03/19/2008EP1901090A1 Mode S secondary surveillance radar system
03/19/2008EP1901087A1 Distributed and cable reduced TCAS
03/19/2008EP1899746A1 Method for measuring a parking space and detecting obstacles during the parking process of a vehicle, and associated measuring system
03/19/2008EP1899744A2 System and method for detection and discrimination of targets in the presence of interference
03/19/2008EP1697195B1 Railway beacon and related production method
03/19/2008EP1254379B1 Method for measurement of the radar target cross section of an object with both moving and fixed parts
03/19/2008CN101147082A Method and device for measuring distance and relative speed of a plurality of objects
03/19/2008CN101145188A Wireless radio frequency identification responder
03/19/2008CN101144859A Device for tracking three radar signals of same carrier
03/19/2008CN101144722A Portable positioning and navigation system
03/18/2008US7346453 Alarm device for vehicle
03/18/2008US7345624 Pulse wave radar device
03/18/2008US7345623 Reflection free launcher for electromagnetic guide wire
03/18/2008US7345622 Two-mode radar level gauge system
03/18/2008US7345621 Real-time multistatic radar signal processing system and method
03/18/2008US7345620 Method and device for the adaptive regulation of power
03/18/2008US7345618 Moving-entity detection
03/18/2008US7345617 Apparatus for collecting ground radar data with polarization information
03/18/2008US7345616 Method and apparatus for reducing the infrared and radar signature of a vehicle
03/18/2008US7345575 Radio frequency data communications device with adjustable receiver sensitivity and method
03/18/2008CA2278464C Radar apparatus with pulsed interference suppressor
03/13/2008WO2008030357A2 Radio frequency identification system with doppler detector
03/13/2008WO2008029117A2 Improvements in or relating to scanners
03/13/2008WO2008029038A1 Device and method for estimating the dimensions of a parking space, motor vehicle comprising such a device
03/13/2008WO2008028905A1 Machine tool monitoring device
03/13/2008WO2008028899A1 Machine tool monitoring device
03/13/2008WO2008028876A1 Machine tool monitoring device
03/13/2008WO2008028868A1 Machine tool monitoring device
03/13/2008US20080062038 Radar Device
03/13/2008US20080062037 Device and a method for accurate radar level gauging
03/13/2008US20080062036 Logging device with down-hole transceiver for operation in extreme temperatures
03/13/2008US20080061891 Phase-locked oscillator and multi-radar system using same
03/13/2008DE10305980B4 Radarsystem für ein Kraftfahrzeug A radar system for a motor vehicle
03/13/2008CA2662713A1 Improvements in or relating to scanners
03/13/2008CA2662175A1 Radio frequency id doppler motion detector
03/12/2008EP1898232A1 Method and system for collision avoidance
03/12/2008EP1897080A2 Systems and methods for enhancing situational awareness of an aircraft on the ground
03/12/2008EP1897079A1 Spacing control system and method for aircraft