| Patents for G01S 7 - Details of systems according to groups , , (41,338) | 
|---|
| 02/01/1984 | EP0099415A1 Circuit for generating sawtooth pulses and its application to ultrasonic measuring apparatuses | 
| 01/31/1984 | US4429311 Dual beam radar jamming system | 
| 01/31/1984 | US4429310 Random binary waveform encoded ranging apparatus | 
| 01/31/1984 | US4429309 Tracking filter system for use with a FM/CW radar | 
| 01/31/1984 | CA1161542A1 Method and device for processing wide-band signals having a large dynamic range | 
| 01/24/1984 | USRE31509 Echo location systems | 
| 01/24/1984 | US4428059 Real time fill circuit | 
| 01/24/1984 | US4428053 For use with a radar system | 
| 01/24/1984 | US4427982 Radar clutter reduction by use of frequency-diverse, wideband pulse-compression waveforms | 
| 01/24/1984 | CA1161153A1 Ultrasonic-image device | 
| 01/24/1984 | CA1161152A1 Ultrasonic diagnosing apparatus | 
| 01/18/1984 | EP0098667A1 Memory device with controlled write-in, primarily intended to cooperate with a radar display unit | 
| 01/18/1984 | EP0098636A1 Data converter for a pulse radar apparatus | 
| 01/18/1984 | EP0098339A1 An adaptive system for the attenuation of an intentional disturbance applied to a phased array type radar with mechanical scanning | 
| 01/17/1984 | US4426648 Simultaneous signal detection for IFM receivers by detecting intermodulation products | 
| 01/17/1984 | CA1160728A1 Ultrasonic diagnostic apparatus | 
| 01/17/1984 | CA1160727A1 Transmitter for ultrasonic imaging apparatus | 
| 01/17/1984 | CA1160613A1 Device for spreading of radar chaff | 
| 01/11/1984 | EP0098183A1 Proximity radar | 
| 01/10/1984 | US4425634 Detection system | 
| 01/10/1984 | US4425617 For generating routing information | 
| 01/10/1984 | US4425525 Ultrasonic transducer array shading | 
| 01/10/1984 | US4425500 Firing range | 
| 01/10/1984 | US4424715 Ultrasonic measuring device | 
| 01/04/1984 | EP0097565A1 Generator of fixed and/or mobile pulses with an incrementally variable arbitrary long delay | 
| 01/03/1984 | US4423737 Combination tomographic and cardiographic ultrasonic imaging method and system | 
| 01/03/1984 | CA1159957A1 Real time fill circuit | 
| 01/03/1984 | CA1159947A1 Ultrasonic array | 
| 01/03/1984 | CA1159945A1 Signal processing equipment for ultrasonic visualisation | 
| 12/28/1983 | EP0097139A2 Apparatus for photoelectric detection of objects | 
| 12/28/1983 | EP0096884A2 Pulse Doppler radar with a pulse length discriminator | 
| 12/28/1983 | EP0096883A2 Pulse Doppler radar with a pulse length discriminator | 
| 12/28/1983 | EP0096690A1 Method and apparatus for generating short ultrasonic echo pulses | 
| 12/27/1983 | US4423418 Simulator of multiple electromagnetic signal sources such as in a radar signal field | 
| 12/27/1983 | US4422332 Dynamic focusing and sectorial scanning echography device | 
| 12/27/1983 | CA1159545A1 Ultrasonic volume measuring system | 
| 12/21/1983 | EP0096144A1 System for the cancellation of intentional disturbance applied to a monopulse phased array radar | 
| 12/20/1983 | US4422074 Signal skimming system | 
| 12/20/1983 | US4421484 Digital simulation apparatus | 
| 12/20/1983 | US4420978 Method and device for transmitting and receiving electro-magnetic ultrasound | 
| 12/13/1983 | US4420824 Sonar apparatus having improved gain control | 
| 12/13/1983 | CA1158766A1 Rectangular beam shaping antenna | 
| 12/13/1983 | CA1158753A1 Apparatus for processing weather radar information | 
| 12/06/1983 | US4419669 Controlled scintillation rate decoy | 
| 12/06/1983 | US4418575 Method for processing ultrasonic echo signals of both directionally reflecting as well as nondirectionally scattering objects, particularly for ultrasonic image processing in the field of substance or tissue investigation | 
| 11/29/1983 | US4417709 Spreading device | 
| 11/29/1983 | US4417475 Ultrasonic diagnosing apparatus | 
| 11/24/1983 | WO1983004127A1 Improvements relating to focussing apparatus | 
| 11/22/1983 | US4416286 Ultrasonic blood flow measuring apparatus | 
| 11/22/1983 | CA1157550A1 Threshold voltage generator | 
| 11/16/1983 | EP0094265A1 Analogous digital correlator with programmable coefficients of +1, -1 or O | 
| 11/16/1983 | EP0093802A1 Test system for waveguide arc detector circuits | 
| 11/15/1983 | US4415898 Method of determining the material composition of a dielectrically coated radar target/obstacle | 
| 11/15/1983 | US4415897 Precision control of RF attenuators for STC applications | 
| 11/15/1983 | US4414850 Measurement method and system utilizing ultrasonic wave | 
| 11/15/1983 | CA1157140A1 Ultrasound examination apparatus comprising a mosaic of transducers of an electrostrictive material | 
| 11/10/1983 | WO1983003750A1 Portable ultrasonic doppler system | 
| 11/08/1983 | US4413907 Remote control surveying | 
| 11/08/1983 | US4413630 Sector scanner display and recording system for ultrasonic diagnosis | 
| 11/08/1983 | US4413629 Portable ultrasonic Doppler System | 
| 11/08/1983 | US4413563 Electronic fuse for projectiles | 
| 11/08/1983 | US4413521 Apparatus for examining an object by means of ultrasonic waves | 
| 11/08/1983 | US4413520 Ultrasonic imaging apparatus | 
| 11/01/1983 | US4412544 Ultrasonic method and apparatus for imaging and characterization of bodies using amplitude and polarity detection | 
| 11/01/1983 | CA1156344A1 Thinned array transducer for sonar | 
| 10/26/1983 | EP0092191A2 Method and means for determining ultrasonic wave attenuation in tissue | 
| 10/26/1983 | EP0092017A2 Radar Interrogator Apparatus | 
| 10/25/1983 | US4412316 Ultrasonic transducer arrangement | 
| 10/25/1983 | US4412249 Ultrasonic image storage device and method | 
| 10/25/1983 | US4412248 Ultrasonic image storage device and method | 
| 10/25/1983 | US4412220 Digital scan converter | 
| 10/25/1983 | US4411521 Optoelectric detection device especially for laser radiation | 
| 10/19/1983 | EP0091768A2 Measuring characteristics of living tissues by ultrasonic waves | 
| 10/19/1983 | EP0091665A2 Optical distance-measuring method and apparatus therefor | 
| 10/18/1983 | US4410910 Motion detecting method and apparatus | 
| 10/18/1983 | US4410826 Ultrasonic imaging apparatus using a coupling fluid mixture of propylene oxide, ethylene oxide derivative and glycerine | 
| 10/18/1983 | US4409982 Ultrasonic step scanning utilizing curvilinear transducer array | 
| 10/18/1983 | US4409838 Ultrasonic diagnostic device | 
| 10/13/1983 | WO1983003478A1 Method and installation for determining a relative distance in a cylinder and piston device | 
| 10/11/1983 | US4408492 Signal processing equipment for ultrasonic visualization | 
| 10/05/1983 | EP0090567A1 Ultrasonic sector-scan probe | 
| 10/05/1983 | EP0027122B1 Monopulse radar with pilot signal generator | 
| 10/04/1983 | US4408228 Method and means for reducing noise in television display system | 
| 10/04/1983 | US4408205 Multiple beam antenna feed arrangement for generating an arbitrary number of independent steerable nulls | 
| 10/04/1983 | US4407464 Steering mechanism for a thermal imaging system and rangefinder therefor | 
| 10/04/1983 | US4407293 Ultrasound imaging apparatus for providing simultaneous B-scan and Doppler data | 
| 10/04/1983 | US4407163 Method for processing ultrasonic echo signals of both directionally reflecting as well as non-directionally scattering objects, particularly for ultrasonic image processing in the field of substance or tissue investigation | 
| 09/29/1983 | WO1983003309A1 Doppler radar area monitor | 
| 09/29/1983 | WO1983003308A1 Doppler radar area monitor | 
| 09/28/1983 | EP0089712A1 Video extractor | 
| 09/27/1983 | US4406153 Ultrasonic beam characterization device | 
| 09/20/1983 | US4405925 Microwave transceiver, particularly for a doppler radar system | 
| 09/20/1983 | US4405230 Heterodyne laser ranging system | 
| 09/20/1983 | CA1154140A1 Echo recognition system | 
| 09/15/1983 | WO1983003171A1 Combined transceiver element for transmitted signals particularly for phased array antenna | 
| 09/14/1983 | EP0088569A2 Multiple beam lens transducer for sonar systems | 
| 09/14/1983 | EP0088125A1 Method and apparatus for displaying corresponding images | 
| 09/13/1983 | US4404665 Sea bottom slope compensation apparatus | 
| 09/13/1983 | US4404541 Rear obstacle detecting system for automotive vehicles | 
| 09/07/1983 | EP0088054A2 Device for the determination of the distance of an area illuminated by a pulse laser |