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)
09/1995
09/28/1995DE19510910A1 Measurement arrangement determining distance between vehicles
09/27/1995EP0674186A2 Apparatus for the detection and classification of aircraft or vehicles, preferably when moving on runways or taxiways
09/27/1995EP0674184A1 Method and apparatus for the classification of vehicles by means of a traffic radar system
09/27/1995EP0673802A1 Supervisory apparatus for the driver and/or passenger of vehicles, preferably heavy vehicles
09/27/1995EP0673554A1 Polarimetric radar reflector, in particular for use as a calibrator or beacon.
09/27/1995EP0527995B1 Electric circuit for measuring the frequency of laser doppler signals
09/26/1995US5453932 Device and method for detecting and elimination of spurious ultrasonic ranging echoes
09/26/1995US5453834 Digital burst frequency translator
09/26/1995US5453740 Vehicle collision prevention system using the Doppler effect
09/26/1995CA2054995C System and method for compensation of in-phase and quadrature phase and gain imbalance
09/21/1995WO1995025286A1 Echo depth sounder
09/21/1995DE4409117A1 Echolot Echo sounder
09/21/1995DE19500248A1 Ultrasonic diagnostic arrangement
09/20/1995EP0673067A2 High-frequency circuit with integrated logic circuit
09/19/1995US5452262 Radio telemetry buoy for long-range communication
09/19/1995US5451970 Radar antenna unit having a plurality of heat dissipating fins forming on the exterior of a cone shaped chamber
09/19/1995US5451962 Boost regulated capacitor multiplier for pulse load
09/19/1995US5451961 Time varying adaptive clutter filter and clutter residue sensor
09/19/1995US5451957 Radar device for obstacle warning
09/19/1995US5451956 Instantaneous parameter measuring receiver
09/19/1995US5450849 Location apparatus
09/14/1995WO1995024706A1 In-flight radar warning receiver training system
09/14/1995DE4407823A1 Level measurement appts.
09/14/1995DE4407369A1 Transition time measurement method
09/14/1995CA2182695A1 In-flight radar warning receiver training system
09/13/1995EP0671639A1 Retroreflective target for lasertelemetry
09/13/1995EP0671636A1 Method of evaluating the image quality of a synthetic aperture radar
09/13/1995EP0671015A1 Parking aid including a wheel-coupled sensor
09/13/1995EP0406365B1 Digital range correlator
09/13/1995CN1108383A Object reflector detecting apparatus
09/12/1995US5450202 Adaptive resonant positioner having random access capability
09/12/1995US5450125 Spectrally dispersive imaging lidar system
09/12/1995US5450089 Monopulse thresholding
09/12/1995US5450062 Detection system with reduced sensitivity to pin diode effect
09/12/1995US5450057 For a vehicle
09/12/1995US5449899 Apparatus and method for highlighting returns from optically augmented targets
09/12/1995US5448995 Method and apparatus for non-invasive evaluation of diaphragmatic function
09/12/1995US5448936 Destruction of underwater objects
09/12/1995CA2122640A1 Method of determining range data in a time-of-flight ranging system
09/12/1995CA2035611C Radar apparatus for the detection of helicopters
09/08/1995WO1995024079A1 Transmitter and receiver having charge-coupled-device based signal processing
09/08/1995WO1995023734A1 Device for guiding the pilot of an aircraft approaching its parking position
09/08/1995CA2184064A1 Transmitter and receiver having charge-coupled-device based signal processing
09/07/1995DE4411218C1 Rangefinder operating on propagation time principle
09/07/1995DE4407093A1 Moulding material with good mechanical and optical properties,
09/07/1995DE4406906A1 Inside room monitoring device
09/07/1995DE4406821A1 Vorrichtung zur Führung des Piloten eines sich seiner Parkposition nähernden Flugzeuges Device for guiding the pilot of its park position is approaching aircraft
09/07/1995DE4406525A1 Verfahren zur Bestimmung der Lage eines Objekts relativ zum Hintergrund mittels Ultraschall Method for determining the position of an object relative to the background by means of ultrasound
09/06/1995EP0670504A1 Control device and procedure for touch-free control of equipment, in particular sanitation equipment
09/06/1995EP0670049A1 Multi-dimensional signal processing and display
09/06/1995EP0670048A1 Level measurement process based on the radar principle
09/06/1995EP0670047A1 Functional radar warning receiver back-up generator
09/06/1995EP0670046A1 Real time passive threat positioning system
09/06/1995EP0670045A1 Complementary threat sensor data fusion method and apparatus
09/06/1995EP0669821A1 A method and system for near real-time analysis and display of electrocardiographic signals
09/06/1995CN2206968Y Ventilated magnetic pulser
09/06/1995CN1107786A Car collision prevention apparatus and method using dual processor and automatic sensor switching function
09/05/1995US5448768 Aircraft data communication employing existing voice channels
09/05/1995US5448247 Beam compression method for radar antenna patterns
09/05/1995US5448245 Signal processing apparatus in radar
09/05/1995US5448244 Time-sharing radar system
09/05/1995US5448233 Airborne obstacle collision avoidance apparatus
09/05/1995US5447158 Ultrasonic imaging method and system capable of displaying B-mode image and color flow mapping image over wide field
09/05/1995CA2020657C Pulse radar apparatus and pulse discriminator suitable for pulse radar
09/04/1995CA2143156A1 Control device and process for the contactless control of a unit, especially a plumbing unit
08/1995
08/31/1995WO1995023345A1 Triangulation position detection method and apparatus
08/31/1995WO1995023344A1 Method of determining the position of an object relative to the background using ultrasonics
08/31/1995WO1995023079A1 Automatic side view mirror tracking system
08/31/1995DE4406404A1 Determining position and movement of object, esp. for vehicle position sensor
08/31/1995DE19506390A1 Distance measuring device to e.g. avoid collision between cars
08/31/1995CA2184347A1 Automatic side view mirror tracking system
08/30/1995EP0669169A2 Wave-receiving piezoelectric device
08/30/1995EP0669119A1 Guiding device
08/30/1995EP0669006A1 Radar telemeter
08/30/1995EP0669004A1 Ultrasonic inspection procedure for the detection of three-dimensional patterns.
08/29/1995US5446923 Mixer using fundamental frequency or second or third harmonic frequencies of a local oscillator for maximized resultant frequency mixer product
08/29/1995US5446800 Method and apparatus for displaying angiographic data in a topographic format
08/29/1995US5446529 3D imaging underwater laser radar
08/29/1995US5446470 Low-cost compact microwave antenna for a transmitter and/or receiver system mounted in a vehicle
08/29/1995US5446464 Transceiver module
08/29/1995US5446461 Concrete penetrating imaging radar
08/29/1995US5445156 Method for adaptively filtering doppler signals using a complex time domain filter
08/29/1995US5445155 Intravascular imaging apparatus and methods for use and manufacture
08/29/1995CA2009965C Data link using electronically steerable beam
08/24/1995WO1995022771A1 Process for detecting objects in a monitoring region
08/24/1995WO1995022744A1 Method and device for volumetric measurement
08/23/1995EP0668488A2 Device for measuring the filling level of a container
08/23/1995EP0667965A1 Look-ahead windshear detector by filtered rayleigh and/or aerosol scattered light.
08/23/1995EP0648091A4 Automated position translator for ultrasonic imaging probe.
08/23/1995EP0447516B1 Level indicator comprising several separable components
08/22/1995US5444443 Sound source determining system
08/22/1995US5444441 Electro-optical detection system for reflection free underwater images from aircraft
08/22/1995US5444264 Method for checking the working condition of an optically operated proximity switch
08/22/1995CA2000049C Lidar arrangement for measuring atmospheric turbidities
08/17/1995WO1995022065A1 Sonic wave synchronizer
08/17/1995DE4404527A1 Range indicator, esp. for heavy goods vehicles and trailers
08/16/1995EP0667604A2 Action apparatus
08/16/1995EP0667538A2 Non-contact type wave signal observation apparatus
08/16/1995EP0667536A2 Method and device for testing a FM-CW radar
08/16/1995EP0667265A1 Composite wall, in particular a windscreen for a car, comprising an ultrasonic detector for detecting foreign bodies on one of its faces
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