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)
06/2003
06/19/2003CA2469185A1 System and method for auto calibrated reduced rank adaptive processor
06/18/2003EP1319961A1 FM-CW radar system
06/18/2003EP1319960A2 CFAR method for radar signals
06/18/2003EP1318754A1 Portable ultrasound system with efficient shutdown and startup
06/18/2003EP1318753A1 Portable ultrasound system with battery backup for efficient shutdown and restart
06/18/2003DE10203562C1 Circuit for feeding test signal into hydrophone output amplifier in underwater receiving antenna, has signal lines for test signals provided with electronic switch with attenuator at output
06/17/2003US6580497 Coherent laser radar apparatus and radar/optical communication system
06/17/2003US6580496 Systems for CMOS-compatible three-dimensional image sensing using quantum efficiency modulation
06/17/2003US6580495 Surveying instrument having a phase-difference detection type focus detecting device and a beam-splitting optical system
06/17/2003US6580392 Digital beamforming for passive detection of target using reflected jamming echoes
06/17/2003US6580388 Calculation methodology for complex target signatures
06/17/2003US6580386 System and method for processing radar data
06/17/2003US6580385 Object detection system
06/17/2003US6579240 Ultrasound display of selected movement parameter values
06/17/2003US6579239 System and method for automatic adjustment of brightness and contrast in images
06/17/2003US6579238 Medical ultrasonic imaging system with adaptive multi-dimensional back-end mapping
06/17/2003US6579237 Diagnostic ultrasonic imaging system having organic light emitting device display
06/12/2003WO2003048804A1 Coherent laser radar apparatus
06/12/2003WO2003048803A1 Method of observing sea ice
06/12/2003WO2003048799A2 Method and apparatus for reducing electromagnetic interference and jamming in gp equipment operating in rolling environments
06/12/2003WO2003047433A2 Ultrasonic image stabilization system and method
06/12/2003US20030109235 Combined T/R switch with LNA and a method of improving the performance of a receiver
06/12/2003US20030107793 Optical beam steering using small angle beam steering device
06/12/2003US20030107528 Immersion object detection device and wave reflector
06/12/2003US20030107512 Radar detection and dynamic frequency selection for wireless local area networks
06/12/2003US20030107480 Sensor for preventing automobile crashes by using photonic quantum ring laser array
06/12/2003DE19938513C2 Vorrichtung und Verfahren zur Synchronisierung schneller analoger Elektronik An apparatus and method for synchronizing faster analog electronics
06/12/2003CA2446135A1 Method of observing sea ice
06/11/2003EP1318606A1 Photoelectric proximity switch
06/11/2003EP1317676A2 Adaptive control of the detection threshold of a binary integrator
06/11/2003EP1317210A2 Ultrasonic diagnostic imaging system and method with harmonic spatial compounding
06/11/2003CN1423419A Photoelectric approach degree switch
06/10/2003US6577967 Automatic adjustment of velocity scale and pulse repetition frequency for doppler ultrasound spectrograms
06/10/2003US6577691 Precision timing generator apparatus and associated methods
06/10/2003US6577270 Radar transceiver
06/10/2003US6577269 Radar detection method and apparatus
06/10/2003US6577264 Helicopter-borne radar system
06/10/2003US6575910 Ultrasonic image persistence using contrast agents
06/10/2003US6575908 Balance body ultrasound system
06/10/2003US6575400 Shipboard point defense system and elements therefor
06/10/2003CA2313443C Method and apparatus for the highly accurate determination of the filling level of a product in a container
06/05/2003WO2003046801A1 Identification tag
06/05/2003WO2003046682A2 Transmit-receive switch apparatus and method
06/05/2003WO2003046607A1 Method for forming the image in millimetre and sub-millimetre wave band (variants), system for forming the image in millimetre and sub-millimeter wave band (variants), diffuser light (variants) and transceiver (variants)
06/05/2003WO2003046605A1 A method and apparatus for analysing a signal from a movement detector for determining if movement has been detected in an area under surveillance, and an anti-theft system
06/05/2003WO2003046604A2 Measuring device for contactless distance measurement
06/05/2003WO2003045585A2 Ultrasound transducer for application in extreme climatic conditions
06/05/2003WO2003001571A3 Acoustical array with multilayer substrate integrated circuits
06/05/2003WO2002025805A3 Photoelectronic mixing circuit
06/05/2003US20030105401 Ultrasonic image stabilization system and method
06/05/2003US20030105399 Apparatus and method for selectively optimizing an acoustic transducer
06/05/2003US20030103197 Method and apparatus for measuring distance to a detection object
06/05/2003US20030103009 Device for the transmission and /or reception of radar beams
06/05/2003US20030102999 Site-specific doppler navigation system for back-up and verification of gps
06/05/2003US20030102998 Radar system and characteristic adjustment method thereof
06/05/2003US20030102997 Vehicle communication network
06/05/2003US20030101820 Acoustic microscope
06/05/2003CA2468486A1 Identification tag
06/05/2003CA2463032A1 A method and apparatus for analysing a signal from a movement detector for determining if movement has been detected in an area under surveillance, and an anti-theft system
06/04/2003EP1316815A1 FMCW-Radar with compensation of VCO-nonlinearity
06/04/2003EP1316813A2 Sensor front-end with phase coding capability
06/04/2003EP1315981A2 Ultrasonic nonlinear imaging at fundamental frequencies
06/04/2003CN1422385A Method of detecting a material interface using a microwave level transmitter
06/04/2003CN1110787C Image display method and ultrasonic diagnostic equipment
06/03/2003US6574494 Methods, systems and computer program products for photogrammetric sensor position estimation
06/03/2003US6573982 Method and arrangement for compensating for frequency jitter in a laser radar system by utilizing double-sideband chirped modulator/demodulator system
06/03/2003US6573861 Target classification method
06/03/2003US6573860 Device for adjusting a beam system
06/03/2003US6573859 Radar apparatus
06/03/2003US6573841 Glide range depiction for electronic flight instrument displays
06/03/2003US6572550 Ultrasonic diagnosis device
06/03/2003US6572549 High frame rate extended field of view ultrasound imaging system and method
06/03/2003US6572548 Method and apparatus for ultrasound imaging, particularly for three-dimensional imaging
06/03/2003US6572547 Transesophageal and transnasal, transesophageal ultrasound imaging systems
06/03/2003US6572546 Two level power supply and method for ultrasound transmission
05/2003
05/30/2003WO2003044941A1 Microwave detector using fet resistive mixer
05/30/2003WO2003044558A1 Noncoherent integration, gain enhancement technique for non-stationary targets
05/30/2003WO2003043920A1 Arrhythmic pulse sequence for sonic distance measurement
05/29/2003US20030100992 Method and apparatus for estimation of forward path geometry of a vehicle based on a two-clothoid road model
05/29/2003US20030100833 Ultrasound imaging system
05/29/2003US20030100832 Three-dimensional doppler ultrasonic imaging system and method
05/29/2003US20030100285 Sensor front-end with phase coding capability
05/29/2003US20030099156 Range computations for correlation speed sensor
05/29/2003US20030098973 Distance measuring apparatus
05/29/2003US20030098816 Antenna configurations for reduced radar complexity
05/29/2003US20030098387 Optical assembly with a detector and a laser
05/28/2003EP1314998A1 Radar apparatus
05/28/2003EP1314997A1 Method for HPRF-radar measurement
05/28/2003EP1314996A2 Channelized receiver system
05/28/2003EP1314967A1 Electronic multi-purpose material level sensor
05/28/2003EP1314049A2 Dds spur mitigation in a high performance radar exciter
05/28/2003EP1314047A2 Sensor system and related method, especially for distance calculation
05/28/2003EP1159636B1 Resoluting range finding device
05/28/2003EP1023673A4 Apparatus and method for monitoring and reporting weather conditions
05/28/2003EP0935825B1 Radar sensor for a vehicle
05/28/2003EP0836712B1 Object detecting apparatus
05/28/2003DE20206362U1 Key system for data transfer, comprises primary and secondary components with sender and receiver elements for infra red light
05/27/2003US6571020 Introducing reduced dataset information into a primary image dataset
05/27/2003US6570646 Optical distance measurement device and method thereof
05/27/2003US6570526 Speedometer
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