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 7 - Details of systems according to groups , ,
Patents for G01S 7 - Details of systems according to groups , , (41,338)
04/2003
04/01/2003US6540676 Ultrasonic diagnostic apparatus and operating sequence determining method of the ultrasonic diagnostic apparatus
04/01/2003US6539794 Arrangement for measuring the level of contents in a container
03/2003
03/27/2003WO2003025620A2 Sensor device
03/27/2003WO2003025619A2 Radar imaging apparatus
03/27/2003WO2003025613A2 Sub-surface radar imaging
03/27/2003WO2003025523A1 Antenna feeder in a level measuring gauging system
03/27/2003WO2002086542A3 A method and apparatus for identifying buried objects using ground penetrating radar
03/27/2003WO2002059642A3 Adaptive fragmentation and frequency translation of continuous spectrum waveform to make use of discontinuous unoccupied segments of special regions
03/27/2003WO2002056054B1 Aircraft docking system and method with automatic checking of apron and detection of fog or snow
03/27/2003WO2002015323A9 Highly integrated single substrate mmw multi-beam sensor
03/27/2003US20030060956 Method for operating a pre-crash sensing system with object classifier in a vehicle having a countermeasure system
03/27/2003US20030060713 System and method for non-linear detection of ultrasonic contrast agents at a fundamental frequency
03/27/2003US20030060712 Ultrasonic diagnosis apparatus and ultrasound imaging method
03/27/2003US20030060710 Biplane ultrasonic imaging
03/27/2003US20030060709 Ultrasonic diagnostic apparatus
03/27/2003US20030060707 Ultrasonic receiving apparatus and ultrasonic diagnosing apparatus using the same
03/27/2003US20030060706 Method and apparatus for spatiotemporal freezing of ultrasound images in augmented reality visualization
03/27/2003US20030060175 Radio station and radio system
03/27/2003US20030060163 Wireless transceiver and method for remote ultrasonic measurements
03/27/2003US20030060094 Efficient motors and controls for watercraft
03/27/2003US20030058160 Magnetron drive circuit
03/27/2003US20030058159 Process for calibrating radar signals at subapertures of an antenna of two-channel SAR/MTI radar system
03/27/2003US20030058156 "on aircraft" elevation boresight correction procedure for the e-3 antenna
03/27/2003US20030058154 Radar detector
03/27/2003US20030058153 Adaptive digital beamforming radar method and system for maintaining multiple source angle super-resolution capability in jamming
03/27/2003US20030058133 Vehicular traffic sensor
03/27/2003US20030057356 Sensor management system and computer-readable medium for sensor management program
03/27/2003US20030056592 Underwater sounding apparatus
03/27/2003CA2460455A1 Sub-surface radar imaging
03/27/2003CA2458614A1 Radar imaging apparatus
03/26/2003EP1296159A2 Method for measuring distance
03/26/2003EP1296158A1 Automotive forward looking sensor
03/26/2003EP1296157A2 Method for calibrating radar signals from the sub-apertures of the antenna of a two-channel SAR/MTI radar system
03/26/2003EP1295223A2 Method and apparatus for modeling three-dimensional electromagnetic scattering from arbitrarily shaped three-dimensional objects
03/26/2003EP1295151A1 Method for determining the distance between a reference object and at least one target object
03/26/2003EP1295149A2 Passive coherent location system and method
03/26/2003EP1295148A2 Method for measuring distance between two objects and method for controlling access to an object or the use thereof, in particular access control and driving authorisation for a motor vehicle
03/26/2003EP1295145A2 Signal processing method and apparatus and imaging system
03/26/2003EP1295135A2 System and method of determining the frequency of a coherent burst signal
03/26/2003EP1175626B1 Method for clearly determining the intermediate frequency difference in a frequency-controlled radar system
03/26/2003EP1099121B1 Noncoherent gain enhancement technique for improved detection-estimation performance
03/26/2003EP1051640B1 Device for measuring distance using a semiconductor laser in the visible wavelength range according to the running time method
03/26/2003EP1002240B1 Radar test system for collision avoidance automotive radar
03/26/2003EP0981837B1 Active antenna comprising radiating elements with redundant architecture
03/26/2003EP0946884B1 A simulator for testing a collision avoidance radar system
03/26/2003EP0742908B1 Rfi suppression circuit and method
03/26/2003CN1405578A Moving-body display device
03/25/2003US6539320 Time delay determination and determination of signal shift
03/25/2003US6538599 Noncoherent gain enhancement technique for non-stationary targets
03/25/2003US6538597 Radar system having spoofer, blanker and canceler
03/25/2003US6537222 Methods for the detection of contrast agents in ultrasonic imaging
03/25/2003US6537221 Strain rate analysis in ultrasonic diagnostic images
03/25/2003US6537219 Static focus ultrasound apparatus and method
03/25/2003US6537218 Medical diagnostic imaging system and method for adaptive interline delay and transmit power
03/25/2003US6537217 Method and apparatus for improved spatial and temporal resolution in ultrasound imaging
03/25/2003US6537216 Transmit circuit for imaging with ultrasound
03/25/2003US6536275 Ultrasonic transducer for liquid measurement
03/25/2003US6536062 Prodder with force feedback
03/20/2003WO2003024050A2 Method and system for emitter localisation
03/20/2003WO2003023438A2 Adaptive digital beamforming radar technique for creating high resolution range profile for target in motion in the presence of jamming
03/20/2003WO2003023437A2 Digital beamforming for passive detection of target using reflected jamming echoes
03/20/2003WO2003023436A2 Adaptive digital beamforming radar method
03/20/2003WO2003022366A2 Projectile monitoring apparatus and methods
03/20/2003WO2003022153A1 Ultrasonographic apparatus, ultrasonographic data processing method, and ultrasonographic data processing program
03/20/2003US20030055596 Vehicle back-up aid system
03/20/2003US20030055337 Dual-frequency ultrasonic array transducer and method of harmonic imaging
03/20/2003US20030055335 Marking 3D locations from ultrasound images
03/20/2003US20030055334 Methods and apparatus for ultrasonic compound imaging
03/20/2003US20030053374 Correlation speed sensor
03/20/2003US20030053090 Signal output apparatus, image forming apparatus and information output apparatus
03/20/2003US20030053041 Optical rader apparatus and distance measuring apparatus including the same
03/20/2003US20030052813 Radar designed to minimize error in detecting target
03/20/2003US20030052811 Radar apparatus and method for detecting small slow moving targets
03/20/2003US20030052810 Device to conceal a radar representing a pattern in relief, equipping especially a vehicle, and detection system comprising such a device
03/20/2003US20030052808 Method and apparatus for directly digitizing microwave signals
03/20/2003US20030052797 Speed trap detection and warning system
03/20/2003US20030052795 Method for measuring distance
03/20/2003US20030052355 Integrated sound transmitter and receiver, and corresponding method for making same
03/19/2003EP1293802A2 Ultrasound system and method for receiving echo signals at a harmonic of the transmission frequency
03/19/2003EP1293801A2 Distance measuring method
03/19/2003EP1293798A2 Method for controlling the output power of a T/R module of an active phased array radar antenna
03/19/2003EP1292847A2 Ultrasonic spatial compounding with curved array scanheads
03/19/2003EP1224488B1 Radar systems & methods
03/19/2003CN1404375A Ultrasonic imaging apparatus and method of indicating the next scanning start time
03/18/2003US6535625 Magneto-acoustic imaging
03/18/2003US6535275 High resolution 3-D imaging range finder
03/18/2003US6535162 Low cost system built-in-test for CW radar
03/18/2003US6535161 Loop powered radar rangefinder
03/18/2003US6535160 “On aircraft” elevation boresight correction procedure for the E-3 antenna
03/18/2003US6535159 Immersion object detection system and method
03/18/2003US6535072 Voltage controlled oscillator, voltage controlled oscillator device and radar device
03/18/2003US6533727 Ultrasonic system and method employing non-integer harmonic echo signals for imaging
03/18/2003US6532820 Combined ultrasonic techniques for evaluations (CUTE)
03/18/2003CA2385635A1 Apparatus and method for providing a deception trackless and response system
03/13/2003WO2003021778A2 Monocycle generator
03/13/2003WO2003021291A1 Wide field scanning laser obstacle awareness system
03/13/2003WO2003021290A2 Combined loas and lidar system
03/13/2003WO2003021289A1 Radar system and method including superresolution raid counting
03/13/2003WO2003021288A2 Surface texture determination method and apparatus
03/13/2003WO2003021287A1 Antenna system and net drift verification
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