| Patents for G01S 13 - Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified (37,701) |
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| 02/12/1998 | DE19631590A1 Object detection radar system especially for vehicles |
| 02/11/1998 | EP0823394A2 Array for single or multidimensional generation of the position of the loading point for a lifting device |
| 02/11/1998 | EP0823059A1 Interrogator for electronic identification system |
| 02/11/1998 | EP0722639A4 Automatic real-time highway toll collection from moving vehicles |
| 02/11/1998 | CN1173226A An impulse radar with swept range gate |
| 02/11/1998 | CN1173222A Electronic multi-purpose material level sensor |
| 02/10/1998 | US5717400 High-frequency signal generator and radar module |
| 02/10/1998 | US5717399 Radar device for vehicle use |
| 02/10/1998 | US5717390 Doppler-radar based automatic vehicle-classification system |
| 02/05/1998 | WO1998005171A1 Radio frequency data communications device with adjustable receiver sensitivity and method |
| 02/05/1998 | WO1998004965A2 Method and system for tracking multiple regional objects by multi-dimensional relaxation |
| 02/05/1998 | WO1998004930A1 Low cost - high resolution radar for commercial and industrial applications |
| 02/04/1998 | EP0822679A2 New CDMA code generator employing mixing ergodic transformation |
| 02/04/1998 | EP0822423A2 Method and system for detecting a target |
| 02/04/1998 | EP0821796A1 Radio-interrogatable sensor using surface wave technology |
| 02/03/1998 | US5714947 Vehicle collision avoidance system |
| 02/03/1998 | US5714927 Method of improving zone of coverage response of automotive radar |
| 01/29/1998 | WO1998004016A1 Ultra-wideband horn antenna with abrupt radiator |
| 01/29/1998 | WO1998003882A1 Observation or sighting system |
| 01/28/1998 | EP0821431A2 Device for generating and emitting microwaves, especially for a filling level measuring device |
| 01/28/1998 | EP0799407A4 Electronic multi-purpose material level sensor |
| 01/28/1998 | CN1171667A Transmitter-receiver |
| 01/28/1998 | CN1171555A Non-linear compressor for original data of synthetic aperture radar |
| 01/27/1998 | US5712785 Aircraft landing determination apparatus and method |
| 01/27/1998 | US5712644 Microstrip antenna |
| 01/27/1998 | US5712640 Radar module for radar system on motor vehicle |
| 01/27/1998 | US5712639 Method for the localizing of a transceiver of data packets |
| 01/27/1998 | US5712630 High power moving object identification system |
| 01/27/1998 | US5712628 Digitally programmable radio modules for transponder systems |
| 01/27/1998 | US5711246 System for identifying livestock and other individuals |
| 01/22/1998 | WO1998002762A2 Method and apparatus for precision geolocation |
| 01/22/1998 | WO1998002761A1 Terrain elevation measurement by interferometric synthetic aperture radar (ifsar) |
| 01/20/1998 | US5710566 Method for implementing a wireless data exchange between a fixed station and moving objects particularly vehicles |
| 01/20/1998 | US5710565 System for controlling distance to a vehicle traveling ahead based on an adjustable probability distribution |
| 01/20/1998 | US5710556 Device for locating a moving body having a response unit |
| 01/20/1998 | US5709281 Method and apparatus for adjusting steering feel |
| 01/15/1998 | WO1998001772A2 Managing assets with active electronic tags |
| 01/15/1998 | WO1998001771A1 A beam sharpened, low sidelobe antenna system |
| 01/15/1998 | WO1998001770A1 Method of detecting and classifying objects by means of radar |
| 01/15/1998 | WO1998001767A1 Spatial interferometry |
| 01/15/1998 | DE4143560C2 Monitoring system for programmable implanted transponder |
| 01/15/1998 | DE19628124A1 Train length measurement method using radar |
| 01/15/1998 | DE19627736A1 Mobile object tracking and tracing method especially for container lorry |
| 01/15/1998 | DE19626556A1 Determining absolute phase between two interferometric images generated by synthetic aperture radar |
| 01/15/1998 | CA2258921A1 Managing assets with active electronic tags |
| 01/15/1998 | CA2258028A1 Method of detecting and classifying objects by means of radar |
| 01/14/1998 | EP0818692A1 Method for determining the absolute value of the velocity of a radar carrier |
| 01/14/1998 | EP0818691A1 Method and apparatus for detecting targets for wide band non-ambiguous pulse doppler radar |
| 01/14/1998 | CN1170306A Electromagnetic wave imaging system |
| 01/13/1998 | US5708437 Radar apparatus |
| 01/13/1998 | US5708436 Multi-mode radar system having real-time ultra high resolution synthetic aperture radar (SAR) capability |
| 01/08/1998 | WO1998000920A1 A method of and an arrangement for controlling an oscillator |
| 01/08/1998 | WO1998000729A1 Vehicle radar system |
| 01/08/1998 | WO1998000728A1 Motor road vehicle collision warning system |
| 01/08/1998 | WO1998000719A2 Apparatus and method for determining movements and velocities of moving objects |
| 01/08/1998 | DE19626994A1 Vehicle identification method |
| 01/08/1998 | DE19625465A1 Data reduction coding method for synthetic aperture radar data |
| 01/08/1998 | DE19623196C1 Radarsensor für den Einsatz in Kraftfahrzeugen Radar sensor for use in motor vehicles |
| 01/07/1998 | EP0817394A2 Transmitter-receiver |
| 01/07/1998 | EP0817152A1 System for displaying the characteristics, position, velocity and acceleration of nearby vehicles on a moving-map |
| 01/07/1998 | EP0816866A1 Method for spectral analysis, in particular for a FM/CW radio altimeter with digital signal processing |
| 01/07/1998 | EP0816864A2 Radar plot display with low CPU loading |
| 01/07/1998 | EP0815638A1 Transponder for electronic identification system |
| 01/07/1998 | EP0815637A1 Integrated circuit full-wave rectifier |
| 01/07/1998 | EP0815470A1 Adaptive filtering of matched-filter data |
| 01/07/1998 | EP0815469A1 Process for conducting a contact-free remote inquiry |
| 01/07/1998 | EP0815465A1 Method for locating mobile stations |
| 01/07/1998 | EP0730770B1 Device for recording information on a vehicle's itinerary |
| 01/06/1998 | US5706013 Nonhomogeneity detection method and apparatus for improved adaptive signal processing |
| 01/06/1998 | US5706012 Radar system method using virtual interferometry |
| 01/06/1998 | US5706011 Method for determining terrain following and terrain avoidance trajectories |
| 01/06/1998 | US5706010 Method and apparatus for determining location of an unknown signal transmitter |
| 01/06/1998 | US5704142 Excavator data acquisition and control system and process |
| 12/31/1997 | WO1997050065A1 Sensing with active electronic tags |
| 12/31/1997 | WO1997050057A1 Communicating with electronic tags |
| 12/31/1997 | WO1997049972A2 Measuring distance |
| 12/31/1997 | WO1997049329A1 Method of broad band electromagnetic holographic imaging |
| 12/31/1997 | CA2258081A1 Method of broad band electromagnetic holographic imaging |
| 12/30/1997 | US5703874 Broadband CDMA overlay system and method |
| 12/30/1997 | US5703593 Adaptive DPCA subsystem |
| 12/30/1997 | US5703592 Method and apparatus for estimating the detection range of a radar |
| 12/30/1997 | US5703591 Aircraft N-number control system |
| 12/30/1997 | US5703590 Detecting active emitters using scan rate correlation of tracking receiver and radar data |
| 12/30/1997 | US5703573 Transmitter-receiver for non-contact IC card system |
| 12/29/1997 | EP0814348A2 Method for measuring the distance between a vehicle and an object |
| 12/29/1997 | EP0814347A1 Method for calibrating the positioning error of a radar and the ground velocity drift of an inertial system installed on board of an aircraft |
| 12/24/1997 | WO1997049076A1 Enhanced range transponder system |
| 12/24/1997 | WO1997048578A1 Sensor mounting |
| 12/23/1997 | US5701127 Automatic vehicle identification system capable of vehicle lane discrimination |
| 12/23/1997 | US5701122 Electronic curb feeler |
| 12/23/1997 | US5700204 Projectile motion parameter determination device using successive approximation and high measurement angle speed sensor |
| 12/18/1997 | WO1997048255A1 Automatic light controller |
| 12/18/1997 | WO1997047991A1 Device and method for measuring parking gaps for a motor vehicle |
| 12/18/1997 | WO1997047989A1 Sampling and reconstruction of propagating wavefields |
| 12/18/1997 | WO1997047988A1 Radar sensor for use in motor vehicles |
| 12/18/1997 | DE19724496A1 Obstacle detection apparatus for motor vehicle safety system |
| 12/18/1997 | DE19623481A1 Automatische Leuchtensteuerungsvorrichtung Automatic lamp control device |
| 12/18/1997 | DE19623188A1 Control device for shop/store display window lighting |
| 12/18/1997 | CA2258086A1 Sampling and reconstruction of propagating wavefields |
| 12/17/1997 | EP0813353A2 Illumination device |