Patents for G01S 7 - Details of systems according to groups , , (41,338)
01/1986
01/28/1986US4566788 Detector array
01/28/1986US4566459 Ultrasonic diagnosis system
01/28/1986US4566331 Ultrasonic driver and receiver
01/28/1986US4566330 For obtaining quantitive information
01/28/1986US4566321 Microwave tank-contents level measuring assembly with lens-obturated wall-opening
01/22/1986EP0168565A1 Ultrasonic measurement method and apparatus therefor
01/22/1986EP0168442A1 Method of processing sensor elements
01/22/1986EP0168430A1 Radar detection and signal processing circuit
01/16/1986WO1986000476A1 Rf amplifier with frequency spectrum control
01/15/1986EP0167582A1 Antenna/mixer construction for microwave radar detectors
01/14/1986US4564019 Method for measuring characteristics of living tissues by ultrasonic waves
01/14/1986US4563899 Ultrasonic imaging apparatus using transducer control
01/10/1986CN85100181A Programmable digit moving target indication (mti) system based on digit correction
01/08/1986EP0167157A2 Delay circuit
01/08/1986EP0166836A1 Method for characterising the structure of a medium and apparatus therefor
01/08/1986EP0166782A1 Apparatus for measuring ultrasonic characteristic values of a medium
01/07/1986US4563638 Time selective frequency detection by time selective channel to channel energy comparison
01/07/1986US4563577 Optical sensor and reflector to reflect a different wavelength
01/07/1986US4563064 Conical field-of-view radar transmitter system
01/07/1986CA1199095A1 Ppi to raster display scan converter
01/02/1986EP0166106A1 Receiver circuit for a distance-measuring apparatus according to the principles of transition time measurement of a light pulse
12/1985
12/31/1985US4562413 Driving frequency controlling method for an ultrasonic transducer driving apparatus
12/31/1985US4561775 Thermally integrated laser/FLIR rangefinder
12/31/1985US4561308 Image display process by ultrasounds from an alignment of transducer elements
12/31/1985CA1198805A1 Determination of system response
12/27/1985EP0165403A2 Method for controlling the dynamics of a distance-measuring apparatus according to the principles of measurement of the transition time of light pulses, and apparatus for carrying out the method
12/24/1985US4561064 Non-contacting distance measuring system
12/24/1985US4561019 Frequency diversity for image enhancement
12/24/1985US4560987 Radar target doppler frequency scintillation simulator and method
12/24/1985US4560961 Method and means for generating pulse compression pulses
12/24/1985US4560912 Object sensing apparatus for an automatic door
12/24/1985US4560271 Optical distance-measuring method and apparatus therefor
12/24/1985US4560270 Device included in a distance meter system
12/19/1985WO1985005683A1 Ultrasonic imaging system
12/18/1985EP0164808A1 Apparatus for the examination of meda by ultrasonic echography
12/18/1985EP0164504A1 Antenna arrangement for a radar testing apparatus
12/18/1985EP0164444A1 Method for the evaluation of ultrasonic echo signals
12/17/1985US4559607 Arrangement to provide an accurate time-of-arrival indication for a plurality of received signals
12/17/1985US4559606 Arrangement to provide an accurate time-of-arrival indication for a received signal
12/17/1985US4559445 Wide angle optical transmitter/receiver
12/17/1985CA1198219A2 Apparatus for compressing a distribution of signal amplitudes
12/17/1985CA1198207A2 Ultrasonic method and apparatus for imaging and characterization of bodies using amplitude and polarity detection
12/17/1985CA1198202A1 Channel formation system for panoramic sonars
12/11/1985EP0163664A1 Ultrasound diagnostic apparatus
12/10/1985US4558359 Anaglyphic stereoscopic image apparatus and method
12/10/1985US4557965 Layer of electroconductive fibrus, layer of mosaic patterned metal
12/10/1985CA1197920A1 Retrospective data filter
12/05/1985WO1985005455A1 Optoelectric distance measuring apparatus with an optical measuring probe
12/03/1985US4556986 Optical stereo video signal processor
12/03/1985US4556982 Energy discriminating channel select logic
12/03/1985CA1197602A1 Array system with high resolving power
12/03/1985CA1197558A1 Transmitter receiver operating at 94 ghz
11/1985
11/27/1985EP0162258A1 Radar device
11/26/1985US4555706 Simultaneous nulling in the sum and difference patterns of a monopulse radar antenna
11/26/1985US4555703 Environmental mapping system
11/26/1985US4554926 Ultrasonic pulse Doppler blood flow meter with provision to create ultrasonic test waves which, when reflected from a stationary object, result in echoes similar to those produced by a moving object
11/21/1985EP0161587A1 Phased array acoustic imaging system
11/21/1985EP0161245A1 Low density, electromagnetic radiation absorption composition.
11/19/1985US4554548 Side-lobe suppressing unit for a pulse radar apparatus
11/19/1985US4554546 Receiver for a sounder permitting the detection and measurement of phonomena linked with the earths environment
11/19/1985US4553836 Method and apparatus for electrooptical distance measurement
11/19/1985US4553437 Hybrid non-invasive ultrasonic imaging system
11/19/1985CA1196999A1 Adaptive threshold detection utilizing a tapped charge transfer device delay line
11/19/1985CA1196963A1 Military communications system
11/13/1985EP0160821A2 Apparatus for reading a two-dimensional charge image using an array
11/12/1985US4553221 Digital filtering system
11/12/1985US4553213 Communication system
11/12/1985US4553146 Reduced side lobe antenna system
11/12/1985US4553144 Ground surveillance Doppler radar
11/12/1985US4552456 Optical pulse radar for an automotive vehicle
11/12/1985US4552455 Method and apparatus for functionally testing a laser rangefinder
11/12/1985US4552454 System and method for detecting a plurality of targets
11/12/1985US4552383 Identification card having an IC module
11/12/1985US4552020 Apparatus for the scanning of objects by means of ultrasound echography
11/12/1985CA1196697A1 Phase control device
11/06/1985EP0160156A1 Structure forming transmitting and receiving cavities placed side by side for microwaves
11/05/1985US4551816 Filter display system
11/05/1985US4550607 Phased array acoustic imaging system
10/1985
10/30/1985EP0075559B1 A method and apparatus for functionally testing a laser rangefinder
10/29/1985US4550318 Retrospective data filter
10/23/1985EP0159261A1 Radar information dating device and radar comprising such a device
10/23/1985EP0159081A1 Apparatus for ultrasonic echographic investigation of media
10/23/1985EP0158920A1 Scan conversion apparatus
10/23/1985EP0158678A1 System for ultrasonically detecting the relative position of a moveable device
10/22/1985US4549286 Interference suppression unit for a sonar apparatus
10/22/1985US4549210 Hole-fill technique for diagnostic ultrasound imaging systems
10/22/1985US4549183 Interference suppressor for an electronically or mechanically scanning monopulse radar generating sum and difference signals from received microwave energy
10/22/1985US4549181 Moving obstacle detection system for a vehicle
10/16/1985EP0158023A1 Method and circuit arrangement for monitoring the operation of ultrasonic alarm systems
10/16/1985EP0158022A1 Method and circuit arrangement for monitoring the operation of ultrasonic alarm systems
10/15/1985US4547870 Velocity hydrophone
10/15/1985US4547803 PPI To raster display scan converter
10/15/1985US4547778 Method and apparatus for automatic distress call signal transmission
10/15/1985US4547727 Simultaneous signal detection for IFM receivers by transient detection
10/15/1985US4547709 Cathode ray tube display device
10/15/1985US4547677 Radiation detecting apparatus for detecting a brief radiation signal
10/15/1985US4546772 Method and means for determining ultrasonic wave attenuation in tissue using phase locked loop
10/15/1985CA1195420A1 Ultrasonic transducer for use in a vibratory environment
10/10/1985WO1985004319A1 Three-dimensional imaging system
10/09/1985EP0157302A1 Ultrasonic imaging apparatus using scale control