Patents for G01S 7 - Details of systems according to groups , , (41,338) |
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10/04/1994 | US5353260 Noise signal processor |
10/04/1994 | US5353109 Receiver-transmitter for a target identification system |
10/04/1994 | US5353031 Integrated module controller |
10/04/1994 | CA2035811C Polystatic correlating radar |
09/29/1994 | WO1994022033A1 Process for recognizing and discriminating between useful and interfering echos in the reception signal of distance sensors working according to the pulse-echo principle |
09/29/1994 | DE4309599A1 Method and device for detecting an inaminate object having dynamic properties in the ground |
09/29/1994 | DE3831952A1 Arrangement in a torpedo search head |
09/28/1994 | EP0617297A2 Radar transponder |
09/27/1994 | US5351077 Microwave aircraft landing system using narrow bandwidth filtering |
09/27/1994 | US5351058 General purpose sidelobe canceller system |
09/27/1994 | US5351057 Directive optimization of coherent sidelobe canceller systems |
09/27/1994 | US5351055 Radar apparatus |
09/27/1994 | US5351054 Radar target with delayed reply means |
09/27/1994 | US5351045 Low-level wind-shear alert system |
09/21/1994 | EP0616439A2 Apparatus for simultaneously detecting a plurality of discrete laser modulation frequencies |
09/21/1994 | EP0616231A2 Process and device for measuring the current volume in a layer with reflecting structure |
09/21/1994 | EP0615625A1 Therapy device for destroying a target by acoustic signals featuring time reversal |
09/21/1994 | EP0615623A1 Spectral discrimination using temporal mapping of light pulses through optical filters. |
09/21/1994 | EP0615621A1 Optical doppler velocimeter |
09/20/1994 | US5349567 Least mean square (LMS) normalizer for active sonar |
09/20/1994 | US5349525 Color flow imaging system utilizing a frequency domain wall filter |
09/20/1994 | US5349524 Color flow imaging system utilizing a time domain adaptive wall filter |
09/20/1994 | US5349430 Radar apparatus for a vehicle |
09/20/1994 | US5349378 Context independent fusion of range and intensity imagery |
09/20/1994 | US5349358 Method and device to determine the passing to a pre-selected distance of a reflector point by means of the time of propagation of a continuous wave |
09/20/1994 | US5349357 Circuit arrangement for obtaining a constant field strength of an HF signal radiated by a transmitting device with exchangeable antenna |
09/20/1994 | US5349356 Simultaneous data transmission and reception system using microwaves |
09/20/1994 | US5349262 Phased array ultrasound imaging system with dynamic elevation focusing |
09/20/1994 | US5348020 Method and system for near real-time analysis and display of electrocardiographic signals |
09/20/1994 | US5348015 Method and apparatus for ultrasonically detecting, counting and/or characterizing emboli |
09/20/1994 | US5348013 Ultrasonic diagnostic apparatus capable of acquiring high quality image by correcting phase distortion contained in ultrasonic pulses |
09/20/1994 | CA2037849C Method for constructing the radiation pattern of an electronic scanning radar high efficiency active antenna and antenna using said method |
09/20/1994 | CA2037841C High efficiency active printed antenna system for an agile space radar |
09/15/1994 | WO1994020940A1 Loop powered process control transmitter |
09/15/1994 | WO1994020866A1 Wall filter using circular convolution for a color flow imaging system |
09/15/1994 | DE4307956A1 Method for segmenting a structure |
09/14/1994 | EP0615137A2 Three dimensional imaging radar |
09/14/1994 | EP0615136A2 Electronic transponder tuning procedure |
09/14/1994 | EP0614537A1 Laser diode liquid-level/distance measurement |
09/14/1994 | EP0614536A1 Laser diode distance measurement |
09/14/1994 | EP0614534A1 Azimuth correction for radar antenna roll and pitch |
09/13/1994 | US5347645 Time code interface |
09/13/1994 | US5347495 Matching transformer for ultrasonic transducer |
09/13/1994 | US5347357 High-voltage crystal ramp generator and integrator for FM laser radar |
09/13/1994 | US5347282 Apparatus for the observation and indentification of helicopters |
09/13/1994 | US5347281 Frequency-coded monopulse MTI |
09/13/1994 | US5347273 Adjustable, ultrasonic collision warning system |
09/13/1994 | US5347137 Multi lens for efficient collection of light at varying distances |
09/13/1994 | US5347120 For determining the strength and proximity of a pulsed-laser radar signal |
09/13/1994 | US5347117 Operator interface for a photoelectric control unit |
09/13/1994 | US5345939 Ultrasound imaging system with dynamic window function |
09/08/1994 | DE4306920A1 Radar apparatus having a synthetic aperture on the basis of rotating antennas |
09/08/1994 | DE4306660A1 System for locating and identifying vehicles on an airfield |
09/07/1994 | EP0614092A1 Radar apparatus |
09/07/1994 | EP0546148A4 Laser radar device |
09/07/1994 | EP0510104B1 Collision avoidance transmit system with autocalibration |
09/06/1994 | US5345539 Radar apparatus using neural network for azimuth and elevation detection |
09/06/1994 | US5345471 Ultra-wideband receiver |
09/06/1994 | US5345427 Ultrasonic transducer |
09/06/1994 | US5345426 Delay interpolator for digital phased array ultrasound beamformers |
09/06/1994 | US5345304 Integrated LADAR/FLIR sensor |
09/06/1994 | US5345243 Continuous-wave reflection transmissometer with target discrimination using modulated targets |
09/06/1994 | US5345240 Handheld obstacle penetrating motion detecting radar |
09/06/1994 | US5345239 High speed serrodyne digital frequency translator |
09/06/1994 | US5343864 Ultrasonic diagnostic apparatus |
09/06/1994 | CA2037710C Forward looking radar |
09/04/1994 | CA2116755A1 Radar apparatus |
08/31/1994 | EP0613022A2 Airborne weather radar system with aircraft altitude and antenna tilt angle dependent sensitivity time control |
08/31/1994 | EP0612502A1 Multi-dimensional visualization apparatus for observing tissue |
08/30/1994 | US5343285 Electrical circuit for measuring the frequency of laser Doppler signals |
08/30/1994 | US5343284 Imaging lidar system employing bistatic operation |
08/30/1994 | US5343211 Phased array antenna with wide null |
08/30/1994 | US5343207 Real-time wide-band compressive-receiver system |
08/30/1994 | US5343203 Doppler tracking method for object imaging from radar returns |
08/30/1994 | US5341808 Doppler ultrasound clutter and sensitivity phantom |
08/25/1994 | DE4305011A1 Pulse transit time measurement method |
08/24/1994 | EP0611969A1 Time-sharing radar system |
08/24/1994 | EP0611291A1 Method and apparatus for removing artifacts from an ultrasonically generated image of a small cavity |
08/23/1994 | US5341346 Portable narrow angle sonar range finder |
08/23/1994 | US5341345 Ultrasonic stand-off gauge |
08/23/1994 | US5341146 Covert remote electronic warfare simulator |
08/23/1994 | US5341144 Vehicular cruise control system and radar system therefor |
08/23/1994 | US5341141 Three dimensional imaging radar |
08/23/1994 | US5341138 Structure of reception frequency converting portion in a multi-band microwave detector |
08/23/1994 | CA2037711C Forward looking radar |
08/18/1994 | WO1994014378A3 Apparatus and method for image processing including one-dimensional clean approximation |
08/18/1994 | WO1993000036A3 Ultrasonic small cavity imager |
08/18/1994 | DE4304344A1 Method for the elimination of the reflective element of light radiation reflected from an object |
08/18/1994 | DE4304027A1 Radar set having a synthetic aperture on the basis of rotating antennas |
08/17/1994 | EP0610918A2 Device for measuring the time of flight of electromagnetic waves |
08/16/1994 | US5339282 Resolution enhancement for ultrasonic reflection mode imaging |
08/16/1994 | US5339275 Analog memory system |
08/16/1994 | US5339085 Three-dimensional radar display |
08/16/1994 | US5339084 Radar apparatus |
08/16/1994 | US5339083 Transmit-receive module |
08/16/1994 | US5339082 FM/CW sensor processor for target recognition |
08/16/1994 | US5338925 Apparatus for simultaneously detecting a plurality of discrete laser modulation frequencies having circuitry for background radiation canceling |
08/11/1994 | DE4410112A1 Fast, small stealth minelaying and minesweeping ship for use in the navy and the marine corps |
08/10/1994 | EP0610073A1 System for acoustically measuring the length of a pipe |
08/10/1994 | EP0511240B1 Real time signal separation method and device |