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)
09/1998
09/22/1998US5812494 Wide-angle, forward-looking bathymetric mapping
09/22/1998US5812331 Reflector for a polarimetric radar in particular for use as a calibrator or as a beacon
09/22/1998US5812257 Absolute position tracker
09/22/1998US5812083 Non-cooperative target identification using antenna pattern shape
09/22/1998US5811827 Method and apparatus for electro-optically determining the dimension, location and attitude of objects
09/22/1998US5811825 Method and apparatus for electro-optically determining the dimension, location and attitude of objects
09/22/1998US5810008 Apparatus and method for visualizing ultrasonic images
09/22/1998CA2149328C Radar distance measuring device
09/17/1998WO1998040760A1 System for displaying a 2-d ultrasound image within a 3-d viewing environment
09/17/1998WO1998040694A1 Self-implementing diagnostic system
09/17/1998WO1998040026A1 System for carrying out surgery, biopsy and ablation of a tumor or other physical anomaly
09/17/1998DE19733233C1 Electroacoustic transducer
09/17/1998DE19710811A1 Directional radiation apparatus for electromagnetic waves
09/16/1998EP0865012A2 Space surveillance device
09/16/1998EP0864880A1 Procedure and system for the control of a number of radar units
09/16/1998EP0864879A1 Procedure and device for the control of a radar unit
09/16/1998EP0804744B1 Process of non-contact distance sensing
09/16/1998EP0766833B1 Electronic viewing aid
09/16/1998CN1192883A Supersonic diagnosis apparatus
09/16/1998CN1192882A Super sonic diagnosis developing system with data access and communication function
09/15/1998US5809087 Coherent detection architecture for remote calibration of coherent systems
09/15/1998US5809063 Coherent detection architecture for remote calibration of coherent systems using direct sequence spread spectrum transmission of reference and calibration signals
09/15/1998US5808967 Acoustic system
09/15/1998US5808743 For measuring a target
09/15/1998US5808728 Vehicle environment monitoring system
09/15/1998US5808727 Vehicle optical radar apparatus
09/15/1998US5808726 Distance measurement apparatus
09/15/1998US5808579 Radar system using a cell averaging constant false alarm rate device
09/15/1998US5808578 Guided missile calibration method
09/15/1998US5808489 High speed A/D converter and slew controlled pulse detector
09/15/1998US5808177 Method for calibrating and controlling a device for the ultrasound detection of objects in the air
09/11/1998WO1998039672A1 Tracking data sheath
09/11/1998WO1998039671A1 Object detection systems
09/11/1998WO1998039670A1 Damage assessment
09/11/1998WO1998039669A1 A method for carrying out a medical procedure using a three-dimensional tracking and imaging system
09/11/1998WO1998039668A1 Three-dimensional tracking and imaging system
09/11/1998WO1998039666A1 Antenna for transmitting and/or receiving signals with rectilinear polarisation
09/11/1998WO1998038911A1 A system for sharing electrocardiogram electrodes and transducers
09/11/1998CA2282291A1 Damage assessment
09/10/1998DE19708014A1 Vorrichtung und Verfahren zum Erfassen eines Objekts in einem vorgegebenen Raumbereich, insbesondere von Fahrzeugen für die Verkehrsüberwachung Apparatus and method for detecting an object in a predetermined spatial region, in particular vehicles for traffic monitoring
09/10/1998DE19707861A1 Reflection light sensor for object detection
09/10/1998CA2199588A1 Hierarchical data matrix pattern recognition and identification system
09/09/1998EP0863408A1 Device for noise reduction in a radar receiver
09/09/1998EP0863407A1 Antenna for the transmission and/or reception of signals having linear polarisation
09/09/1998EP0862812A2 Dynamically compensated linear regulator for pulsed transmitters
09/09/1998EP0862766A1 Three-dimensional imaging system
09/09/1998EP0862747A1 Automatic vswr sensing for aircraft-mounted pulse radar systems
09/09/1998EP0770218B1 Radar apparatus
09/08/1998US5806019 Object detecting process in vehicle
09/08/1998US5805528 For searching an area
09/08/1998US5805527 Method and apparatus for measuring distance
09/08/1998US5805526 Echo detection doppler gate
09/08/1998US5805525 Method and apparatus for hydroacoustic detection and characterization of submersed aquatic vegetation
09/08/1998US5805468 Method and apparatus for determining the light transit time over a measurement path arranged between a measuring apparatus and a reflecting object
09/08/1998US5805317 Acousto-optic channelizer-based ultra-wideband signal processor
09/08/1998US5805275 Scanning optical rangefinder
09/08/1998US5805110 Method for sensing characteristics of objects within a field
09/08/1998US5805107 Cost-effective method for determining a pulse response of a high-resolution, band-limited radar channel
09/08/1998US5805101 Process for determining the position of a radar target
09/08/1998US5805100 Method and apparatus for universal display of alphanumeric data on radar displays
09/08/1998US5804810 System for monitoring/affecting actions on behalf of a group of objects
09/03/1998WO1998038691A1 Method and device for adjusting a distance sensor
09/03/1998WO1998038616A1 Device and method to detect an object in a given area, especially vehicles, for the purpose of traffic control
09/03/1998WO1998038528A1 Condensate free ultrasonic transmitter
09/03/1998WO1998038525A1 Sensor system
09/03/1998WO1998038524A1 Sensor system operating method and a sensor system
09/03/1998WO1998038523A1 Distance and speed measuring method and device
09/03/1998WO1998038059A1 Motor vehicle display system
09/03/1998WO1998037812A1 Ultrasonic catheter, system and method for two-dimensional imaging or three-dimensional reconstruction
09/03/1998DE19707936A1 Obstacle distance detection arrangement for motor vehicle
09/03/1998DE19707590A1 Verfahren und Vorrichtung zur Justierung eines Entfernungssensors Method and apparatus for adjusting a distance sensor
09/03/1998CA2282587A1 Condensate free ultrasonic transmitter
09/03/1998CA2282539A1 Device and method to detect an object in a given area, especially vehicles, for the purpose of traffic control
09/03/1998CA2282380A1 Method for the operation of a sensor system and sensor system
09/02/1998EP0861445A1 Imaging lidar system with strip-shaped photocathode and confocal-reflection
09/02/1998EP0765482B1 Radar apparatus
09/02/1998EP0714519A4 Entropy based signal transmission, reception and signal analysis method and apparatus
09/02/1998CN1191970A Method and apparatus for providing dynamically variable time delays for ultrasound beamformer
09/01/1998US5802012 Synthetic-aperture sonar system
09/01/1998US5800356 Ultrasonic diagnostic imaging system with doppler assisted tracking of tissue motion
09/01/1998US5799534 Procedure for measuring the level of a liquid in a tank according to the radar principle
08/1998
08/27/1998WO1998037705A2 Digital synchronization of broadcast frequency
08/27/1998WO1998037435A1 Multi-sensor anticipatory object detection system
08/27/1998DE19707418A1 Optoelectronic device for monitoring surveillance zone
08/27/1998DE19706612A1 Optoelectronic device for monitoring surveillance zone
08/26/1998EP0860713A1 Method and device for evaluation of disturbing phase shift of signals in a synthetic aperture radar and applications
08/26/1998EP0860712A2 Device and method for environment adaptive object classification
08/26/1998EP0860711A2 Digital scan conversion method and apparatus for an ultrasonic system
08/26/1998EP0859966A2 Method for fixing the position, with respect to the direction and range, of a target with an ultrasonic transducer
08/26/1998CN2289250Y Underground detecting radar transmitter
08/25/1998US5798730 Pulse edge detector with wide dynamic range
08/25/1998US5798729 Radar apparatus
08/25/1998US5798728 Radar signal processing apparatus
08/25/1998US5798461 Methods and apparatus for ultrasound imaging using combined scan patterns
08/25/1998US5797849 Method for carrying out a medical procedure using a three-dimensional tracking and imaging system
08/25/1998US5797848 Ultrasonic transducer assembly with improved electrical interface
08/25/1998US5797847 Method and apparatus for complex bandpass filtering and decimation in ultrasound beamformer
08/25/1998US5797846 Method to control frame rate in ultrasound imaging
08/25/1998US5797844 Method and apparatus for ultrasonic imaging and ultrasonic image processing
08/25/1998US5797843 For distinguishing motional characteristics of moving tissue
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