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)
05/1999
05/14/1999WO1999023718A1 Antenna beam patterns having wide nulls
05/14/1999WO1999023519A1 Optical system with several lines of sights
05/14/1999WO1999023506A1 Bias estimating method for a target tracking system
05/14/1999WO1998057116A9 Neutralisation system for radio-controlled explosive devices
05/12/1999EP0915351A2 Photoelectric control unit
05/12/1999EP0914621A1 System and method for simultaneous data link with multipurpose radar operations
05/12/1999EP0914620A1 Observation or sighting system
05/12/1999EP0804714A4 Laser range finder
05/12/1999EP0700616A4 A frequency agile radio
05/12/1999DE19744731A1 Radar system, especially a FMCW system
05/11/1999US5903883 Phase detection using neural networks
05/11/1999US5903516 Acoustic force generator for detection, imaging and information transmission using the beat signal of multiple intersecting sonic beams
05/11/1999US5903217 Micro motion sensor
05/11/1999US5902244 Ultrasonic diagnosis apparatus including simple digital scan converter
05/11/1999US5902243 Ultrasonic imaging method with multiple pulse cancellation
05/11/1999US5902242 System and method for forming a combined ultrasonic image
05/11/1999US5902241 Ultrasound imaging system
05/11/1999US5902240 Method and apparatus for osteoporosis diagnosis
05/11/1999US5901978 In a motor vehicle
05/06/1999WO1999022200A1 Method for measuring the wall thickness of plastic tubes
05/06/1999WO1999021482A1 Ophthalmic ultrasound imaging
05/06/1999EP0913707A1 Method for contactless measurement of the distance to an object using the principle of laser triangulation
05/06/1999EP0913706A2 IFF systems
05/06/1999EP0913705A2 FM-CW radar
05/06/1999EP0913704A2 Pulse inversion Doppler ultrasonic diagnostic imaging
05/06/1999EP0913703A1 Ultrasonic diagnostic apparatus
05/06/1999EP0912905A1 Three-dimensional imaging system
05/06/1999EP0842441A4 High accuracy electronic material level sensor
05/06/1999EP0779992A4 Range-gated field disturbance sensor with range-sensitivity compensation
05/06/1999EP0742908A4 Rfi suppression circuit and method
05/06/1999DE19745726C1 Method of determining the direction of incidence of received sound pulses
05/05/1999CN1215932A Dielectric line switch and antenna device
05/04/1999US5901348 Apparatus for enhancing sensitivity in compressive receivers and method for the same
05/04/1999US5901172 Ultra wideband receiver with high speed noise and interference tracking threshold
05/04/1999US5900975 Ghost image extinction in an active range sensor
05/04/1999US5900931 Self-leveling system for optical distance measuring instruments
05/04/1999US5900835 Coherent hidden markov model
05/04/1999US5900834 To determine doppler shift between a transmit and receive signal
05/04/1999US5900832 Input stage for police radar detector including input signal preamplification
05/04/1999US5899984 Apparatus and method for detection of molecular vapors in an atmospheric region
05/04/1999US5899864 Adaptive temporal filtering to enhance fluid flow or tissue motion imaging
05/04/1999US5899861 3-dimensional volume by aggregating ultrasound fields of view
05/04/1999CA2097098C Noise sensitive, photoelectric transceiver including a digital stability indicator
04/1999
04/29/1999WO1999021029A1 Car radar testing
04/28/1999EP0911647A2 Flight system and system for forming virtual images for aircraft
04/28/1999EP0911645A1 Optical apparatus with polarisation modulation for measuring distance to, or velocity of, an object
04/28/1999CN1214901A Ultrasonic image coherent filtering method and device
04/27/1999US5898489 Laser irradiation light detecting device
04/27/1999US5898483 Method for increasing LADAR resolution
04/27/1999US5898482 Optical radar apparatus
04/27/1999US5898401 Continuous wave radar altimeter
04/27/1999US5897502 Persistence for ultrasonic flow imaging
04/27/1999US5897501 Imaging system with multiplexer for controlling a multi-row ultrasonic transducer array
04/27/1999US5897500 Ultrasonic imaging system and method for displaying composite fundamental and harmonic images
04/27/1999US5897499 Ultrasonic diagnostic apparatus for cursor control
04/27/1999US5897498 Ultrasonic diagnostic imaging system with electronic message communications capability
04/27/1999CA2166579C Ultrasound diagnostics system for obtaining a tomographic image
04/22/1999WO1999019744A1 Radar system
04/22/1999WO1999019684A1 A mine detector and a method for detecting mines
04/22/1999WO1999001234A3 Ultrasonic transducer
04/22/1999WO1998048609A9 Microsatellite system for high-volume orbital telemetry
04/22/1999DE19743132A1 Distance measurement using FMCW radar
04/22/1999DE19730571C1 Mine search probe for detecting objects in the ground and verifying as potential antipersonnel or antitank mines
04/22/1999CA2271154A1 Radar system
04/21/1999EP0909483A1 A method of and an arrangement for controlling an oscillator
04/21/1999EP0909396A1 A beam sharpened, low sidelobe antenna system
04/21/1999CN1214232A High resolution ultrasonic imaging through interpolation of received scanline data
04/20/1999US5896190 Intelligent vehicle highway system sensor and method
04/20/1999US5896104 FM radar system
04/20/1999US5896103 Method and aparatus for dynamically calibrating a radar receiver
04/20/1999US5896102 Swept range gate radar system for detection of nearby objects
04/20/1999US5895910 Electro-optic apparatus for imaging objects
04/20/1999US5895358 Method and apparatus for mapping color flow velocity data into display intensities
04/15/1999WO1999018671A1 Beamformed ultrasonic imager with delta-sigma feedback control
04/15/1999WO1999018452A1 Method for correcting effects of an antenna interfering movements in a sonar with synthetic antenna
04/15/1999WO1999018451A1 Method for representing on a display screen a multidirectional data field in particular data supplied by a passive listening sonar, and system for implementing said method
04/15/1999WO1999017808A1 Ultrasound bubble recognition imaging
04/15/1999WO1999017660A1 A method and apparatus for providing real-time calculation and display of strain in ultrasound imaging
04/15/1999WO1998057116A3 Neutralisation system for radio-controlled explosive devices
04/15/1999DE19836371A1 Frequency spectrum analysis method for doppler CF radar system
04/15/1999DE19744736C1 Radar system, esp. frequency modulated continuous wave system
04/15/1999CA2305497A1 Method for representing on a display screen a multidirectional data field in particular data supplied by a passive listening sonar, and system for implementing said method
04/15/1999CA2304273A1 Ultrasound bubble recognition imaging
04/14/1999EP0908742A1 Method for spectral analysis of doppler signal
04/14/1999EP0908018A2 System and method for adaptive interference cancelling
04/14/1999EP0908014A1 Electronic switch
04/14/1999EP0907995A1 Eyesafe laser transmitter
04/14/1999EP0907896A1 Passive modulation of electromagnetic signals
04/14/1999EP0775321B1 Speedometer
04/14/1999CN1214119A Radiation field analyzer
04/13/1999US5893832 Transducer element alignment structure in two-dimensional transducer array for forming ultra-sonic three-dimensional images
04/13/1999US5893363 Ultrasonic array transducer transceiver for a hand held ultrasonic diagnostic instrument
04/08/1999WO1999017135A2 Opto-electronic measuring device
04/08/1999WO1999017131A2 Radio frequency interferometer and laser rangefinder/designator base targeting system
04/08/1999WO1999004279A3 An ultrasonic imaging system
04/08/1999DE19833243A1 Inclusion of secondary information in primary data set
04/08/1999CA2303875A1 Radio frequency interferometer and laser rangefinder/designator base targeting system
04/07/1999EP0783709A4 Swept range gate radar system for detection of nearby objects
04/06/1999US5893085 Dynamic fuzzy logic process for identifying objects in three-dimensional data
04/06/1999US5892576 Process and device for the electro-optical measurement of distance
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