Patents for G01S 7 - Details of systems according to groups , , (41,338)
07/1996
07/18/1996DE19600516A1 Planar antenna system for automobile collision avoidance systems
07/18/1996DE19500117A1 Speed determination appts. using Doppler principle, e.g. for traffic control or door/gate opening
07/17/1996EP0721595A1 Laser sensor capable of measuring distance, velocity, and acceleration
07/16/1996US5537565 Dynamic memory system having memory refresh
07/16/1996US5537380 Sonar system having an interactive sonar viewing apparatus and method of configuring same
07/16/1996US5537366 Buried cable pipe detection sonar
07/16/1996US5537120 Main lobe shifting means
07/16/1996US5537117 Closed loop countermeasure to passive direction finding and location of radar transmitters using Doppler techniques
07/16/1996US5535748 Real-time graphics on cine playback in ultrasound imaging
07/16/1996CA2124195C Doppler tracking method for object imaging from radar returns
07/11/1996WO1996021215A1 Imaging modality showing energy and velocity
07/11/1996WO1996021196A1 Adaptive temporal filtering to enhance fluid flow or tissue motion imaging
07/11/1996DE19548988A1 Ultrasonic probe for contrast echography
07/10/1996EP0586460B1 Method for forming a plurality of sonar channels and device for implementing such method
07/09/1996US5535176 Method and system for sensing with an active acoustic array
07/09/1996US5534992 Optical measuring apparatus
07/09/1996US5534991 Active distance measuring apparatus
07/09/1996US5534873 Near field RCS test facility and testing method
07/09/1996US5534872 Portable radio signal detecting system
07/09/1996US5534867 Open loop countermeasure to passive direction finding and location of radar transmitters using Doppler techniques
07/09/1996US5534866 Emitter frequency-time measurement by a moving observer using no navigation input
07/09/1996US5533510 Real time ultrasound endocardial displacement display
07/09/1996US5533401 Multizone ultrasonic inspection method and apparatus
07/04/1996WO1996020415A1 Acoustic emission method for sonars
07/04/1996DE19531553A1 Ultrasonic scanner for monitoring blood flow
07/04/1996DE19509374C1 Adaptive optimisation method for ultrasound measurement signals
07/04/1996CA2208982A1 Acoustic emission method for sonars
07/03/1996EP0720028A1 Multifunctional, inconspicuous distance measuring apparatus
07/03/1996EP0720027A2 Laser range finder power management system
07/03/1996EP0650600A4 Hf background noise measurement in hf environments.
07/02/1996US5532974 Beam pattern measuring apparatus for side-scanning sonars
07/02/1996US5532973 Resolving power target for side-scanning sonars
07/02/1996US5532824 Optical motion sensor
07/02/1996US5532813 Optical distance meter and light source device used for the same
07/02/1996US5532701 Arrangement for comparing two temporally separated bursts of signal at two different frequencies
07/02/1996US5532700 Preprocessor and adaptive beamformer for active signals of arbitrary waveform
07/02/1996US5532699 Non-coherent radar system having improved resolution capabilities
07/02/1996US5532698 Transponder squawk calibration
07/02/1996US5532697 Non-contact speed measuring apparatus for railroad vehicle
07/02/1996US5532696 For jamming a threat radar
07/02/1996US5531224 Framem interpolator for increasing apparent acoustic frame rate in ultrasound imaging
07/02/1996US5531118 Method and device for operating an ultrasonic sensor
07/02/1996US5531117 Closed loop maximum likelihood phase aberration correction in phased-array imaging systems
06/1996
06/27/1996WO1996019737A1 An impulse radar with swept range gate
06/27/1996WO1996019715A1 Electronic multi-purpose material level sensor
06/27/1996WO1996019100A2 Method of observing objects under low levels of illumination and a device for carrying out the said method
06/27/1996WO1996012322A3 Directional radar arrangement and antenna array
06/27/1996DE3814889C1 Radar imaging for aircraft mapping
06/27/1996CA2207439A1 Method of observing objects under low levels of illumination and a device for carrying out the said method
06/26/1996EP0718638A1 Method of detection of objects located in a ground area or of determination of the propagation characteristics of an acoustic wave in the ground, and system to carry out these methods
06/26/1996EP0718637A2 Radar system
06/26/1996EP0717956A2 Method and apparatus for ultrasonic blood flow display
06/26/1996EP0717853A1 Radar apparatus
06/25/1996US5530681 Cascaded shift register beamformer
06/25/1996US5530678 Real-time calibration acoustic array
06/25/1996US5530539 Apparatus for measuring the transit time of electromagnetic waves
06/25/1996US5530451 Repeater with low spurious time outputs
06/25/1996US5530450 Radar scan converter for PPI rectangular and PPI offset rectangular modes
06/25/1996US5530447 Blind-zone target discrimination method and system for road vehicle radar
06/25/1996US5530446 Highway traffic radar signal emitting system
06/25/1996US5530247 For imaging a scene
06/25/1996US5529071 For increasing dynamic range of ultrasound imaging signals
06/25/1996CA2064497C Process to defend objects emitting an infrared radiation and droppable bodies to carry out the process
06/25/1996CA2044584C Device at a radar level gauge
06/20/1996WO1996018913A1 Distance determination and alarm system
06/20/1996WO1996018912A1 Weapon system for a laser
06/20/1996DE4444828A1 Safeguard for laser operated distance measurer in motor vehicle
06/20/1996DE4444636A1 Waffensystem für einen Blendlaser Weapons system for a blinding lasers
06/19/1996EP0717288A1 Light-sensing device
06/19/1996EP0716729A1 Light beam distance encoder
06/18/1996US5528769 High electron mobility transistor monolithic integrated circuit receiver
06/18/1996US5528554 Linear array lateral motion compensation method
06/18/1996US5528522 Portable radar or beacon emulator
06/18/1996US5528246 Traffic radar with digital signal processing
06/18/1996US5528245 Police traffic radar using double balanced mixer for even order harmonic suppression
06/18/1996US5528244 For receiving aircraft reply squits used in a surveillance radar system
06/18/1996US5528234 Traffic monitoring system for determining vehicle dimensions, speed, and class
06/18/1996US5528217 Collision avoidance system for vehicles using digital logic circuitry and retro-fitting techniques
06/18/1996US5526816 Ultrasonic spectral contrast imaging
06/13/1996WO1996017799A1 Dispensing method and apparatus that detects the presence and size of a cup and provides automatic fill control
06/13/1996DE4439298A1 3=D camera using transition time method
06/12/1996EP0716316A1 Method when treating periodic signals
06/12/1996EP0716288A1 Surveying instrument
06/12/1996CN1124535A Progress controlled transmitting machine for circular power supply
06/11/1996US5526506 Computer system having an improved memory architecture
06/11/1996US5526323 Method and apparatus for interpretation of sonar signals
06/11/1996US5526321 Method of and apparatus for measuring distance to an obstacle utilizing an ultrasonic wave sensor
06/11/1996US5526008 Antenna mirror scannor with constant polarization characteristics
06/11/1996US5526001 Precise bearings only geolocation in systems with large measurements bias errors
06/11/1996US5525997 Self-calibrating, eigenstructure based method and means of direction finding
06/11/1996US5525996 Police traffic radar for calculating and simultaneously displaying fastest target speed
06/11/1996US5525990 Coherent antenna sidelobe suppression system
06/11/1996US5525989 Helmet and radar detector integration system
06/11/1996US5525967 System and method for tracking and locating an object
06/11/1996US5524629 Color flow processor having adaptive wall filter
06/11/1996US5524628 Ultrasonic diagnostic system
06/11/1996US5524626 System and method for determining local attenuation for ultrasonic imaging
06/11/1996US5524623 Adaptive artifact suppression for ultrasound imaging
06/06/1996WO1996017258A2 Optical position sensing system
06/06/1996WO1996016836A1 Optical infrared safety system for vehicles