| Patents for G01S 3 - Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received (11,105) |
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| 02/09/2005 | EP1504286A1 Methods and apparatus for determination of a filter center frequency |
| 02/09/2005 | EP1504285A1 Method and device for visual range measurements with image sensor systems |
| 02/09/2005 | EP1504283A1 Method and apparatus for terrain correlation |
| 02/09/2005 | EP1504282A1 Methods and apparatus for radar data processing |
| 02/09/2005 | EP1504281A1 Determining an angle to a target using interferometry |
| 02/09/2005 | EP1504278A2 Method and apparatus to determine a target location in body coordinates |
| 02/08/2005 | US6853332 Automatic registration of images in digital terrain elevation data |
| 02/08/2005 | US6853329 Monopulse radar system |
| 02/03/2005 | WO2005011047A2 Virtual antenna technology (vat) and applications |
| 02/03/2005 | WO2005010550A1 Direction finding |
| 02/03/2005 | WO2005010547A2 Spectral tracking |
| 02/03/2005 | US20050024258 Method and apparatus for recognizing predetermined particular part of vehicle |
| 02/03/2005 | CA2533130A1 Spectral tracking |
| 02/02/2005 | EP1290912B1 Method for noise suppression in an adaptive beamformer |
| 02/02/2005 | CN1574683A Method and device for searching distributed signal sources of base station |
| 02/02/2005 | CN1574458A Method for controlling mobile satellite tracking antenna system |
| 02/02/2005 | CN1187972C Video collecting device, video searching device and video collecting/searching system |
| 02/01/2005 | US6850761 Method for determining the position of a mobile station |
| 02/01/2005 | US6850265 Method and apparatus for tracking moving objects using combined video and audio information in video conferencing and other applications |
| 01/27/2005 | WO2005008275A1 Method and element for light detecting and angle of view compensation for optical devices |
| 01/27/2005 | WO2005008274A1 Doppler compensated receiver |
| 01/27/2005 | US20050018879 Object tracking method and object tracking apparatus |
| 01/27/2005 | US20050017917 Apparatus for tracing an optimal direction to receive satellite signal in active phase array antenna system |
| 01/26/2005 | EP1500007A1 Blind source separation utilizing a spatial fourth order cumulant matrix pencil |
| 01/26/2005 | CN1570665A 图像处理服务器 The image processing server |
| 01/25/2005 | US6847588 Method for changing the frequency for sampling sonar wavefronts |
| 01/25/2005 | US6847360 Three-dimensional measuring method and system |
| 01/25/2005 | US6847327 Base station, base station module and method for direction of arrival estimation |
| 01/20/2005 | US20050015792 Turntable structure |
| 01/20/2005 | US20050014516 Method for measuring the time of arrival of a radio signal, receiver and system to carrry out the method |
| 01/20/2005 | US20050012023 Ball tracking in three-dimensions |
| 01/19/2005 | EP1499129A1 Object detection device, object detection server, and object detection method |
| 01/18/2005 | US6845338 Telemetric contextually based spatial audio system integrated into a mobile terminal wireless system |
| 01/13/2005 | WO2005003814A2 Position sensing sensor, method and system |
| 01/13/2005 | US20050007504 Light detecting and angle of view compensation for optical devices and method |
| 01/13/2005 | US20050007278 Random antenna array interferometer for radio location |
| 01/13/2005 | US20050007277 Doppler compensated receiver |
| 01/13/2005 | US20050007274 Method and apparatus for correction of quantization-induced beacon beam errors |
| 01/13/2005 | US20050007251 Article locator system |
| 01/12/2005 | EP1495541A2 Method for interpretation of a radio-electrical command |
| 01/11/2005 | US6841766 Apparatus and method for detecting the location, intensity and initiation time of an energy pulse |
| 01/06/2005 | WO2005002070A2 Correlation interferometer geolocation |
| 01/06/2005 | WO2005001508A1 Methods and apparatus for weighting radar return data |
| 01/06/2005 | WO2005001504A1 Method and apparatus for estimating wave arrival direction |
| 01/06/2005 | WO2004029540A3 Determination of the angular position of a laser beam |
| 01/06/2005 | US20050004748 Attitude measurement using a single GPS receiver with two closely-spaced antennas |
| 01/06/2005 | US20050001755 Externally cued aircraft warning and defense |
| 01/06/2005 | CA2528082A1 Methods and apparatus for weighting radar return data |
| 01/04/2005 | US6839025 Precision direction finding sensing systems and methods |
| 12/30/2004 | US20040266354 Radio transceiver and method of controlling direction of radio-wave emission |
| 12/30/2004 | US20040263380 Error correction of messages by passive radar system |
| 12/30/2004 | US20040261786 Solar energy conversion system |
| 12/28/2004 | US6836245 Radio-wave arrival-direction estimating apparatus and directional variable transceiver |
| 12/28/2004 | US6836243 System and method for processing a signal being emitted from a target signal source into a noisy environment |
| 12/23/2004 | WO2004111943A1 Method and device for locating objects for motor vehicles |
| 12/23/2004 | WO2004111584A2 Radiation detection apparatus |
| 12/21/2004 | US6833811 System and method for highly accurate real time tracking and location in three dimensions |
| 12/16/2004 | US20040253987 Method and device for determining distributed signal sources of a base station |
| 12/16/2004 | US20040252845 System and process for sound source localization using microphone array beamsteering |
| 12/16/2004 | DE10324895A1 Vehicle object location procedure for adaptive cruise control system car tracking, uses video mask matching in search field from radar sensor |
| 12/15/2004 | EP1485731A2 System and method for spectral generation in radar |
| 12/14/2004 | US6831603 Motion tracking system and method |
| 12/14/2004 | US6831591 Radar device for a vehicle |
| 12/09/2004 | US20040246463 Method and apparatus for optical inertial measurement |
| 12/09/2004 | US20040246191 Electronically scanning direction finding antenna system |
| 12/08/2004 | EP1484014A1 Target awareness determination system and method |
| 12/08/2004 | EP1483902A1 Motion tracking system and method |
| 12/08/2004 | EP1364226B1 Apparatus and method for obtaining three-dimensional positional data from a two-dimensional captured image |
| 12/08/2004 | CN1554136A System and method for automatic determination of azimuthal and elevation direction of antennas and calibration thereof |
| 12/07/2004 | US6828937 System and method for locating a source of a signal |
| 12/02/2004 | WO2004105396A1 Method for identifying bad pixel against a non-uniform landscape |
| 12/02/2004 | WO2004104626A1 Image-acquisition module which is intended for monitoring the external environment of a vehicle |
| 12/02/2004 | WO2004104620A1 Technique for estimating signal arrival direction not by utilizing eigenvalue decomposition and reception beam shaper |
| 12/02/2004 | US20040242151 Method for controlling mobile satellite tracking antenna system |
| 12/02/2004 | US20040240681 Method and apparatus for identifying the direction of incidence of an incoming audio signal |
| 12/02/2004 | US20040240317 Signal processing method for a towed linear antenna |
| 12/02/2004 | US20040239563 Discrete radiation source location |
| 12/02/2004 | US20040239562 System and method for ascertaining angle of arrival of an electromagnetic signal |
| 12/02/2004 | US20040239509 Target awareness determination system and method |
| 12/01/2004 | EP1482468A2 Method and device for searching distributed signal sources of base station |
| 12/01/2004 | EP1482322A2 Apparatus and method for determining geographical location relative to a designated geographical location |
| 12/01/2004 | EP1116046B1 Interferometric synthetic aperture radar altimeter |
| 11/30/2004 | US6826117 Tracking, safety and navigation system for firefighters |
| 11/30/2004 | US6825922 Determination of the angular position of a laser beam |
| 11/25/2004 | WO2004102368A2 Autonomous system with automatic electric recharging |
| 11/25/2004 | WO2004102083A1 A tracking system |
| 11/25/2004 | WO2004086081A3 A method and device to improve mobile positioning by using a second frequency source |
| 11/25/2004 | US20040233461 Methods and apparatus for measuring orientation and distance |
| 11/25/2004 | DE4337047B4 Passive bildauflösende Detektoranordnung Passive image resolving detector array |
| 11/25/2004 | DE10320663A1 Einheit zum Konzentrieren von Sonnenstrahlung auf eine Mikrosolarzelle Unit for concentrating solar radiation on a micro solar cell |
| 11/25/2004 | CA2524801A1 Autonomous system with automatic electric recharging |
| 11/24/2004 | EP1479037A1 Pattern recognition system |
| 11/24/2004 | EP1478938A2 System and method for processing correlated contacts |
| 11/24/2004 | CN1177412C Phased array spectrum spreading method |
| 11/23/2004 | US6822928 Adaptive sonar signal processing method and system |
| 11/23/2004 | US6822744 Modular interferometric imaging method apparatus and system |
| 11/23/2004 | US6822608 Method for passive localization of a target and air-air localization in particular |
| 11/23/2004 | US6822607 Communication apparatus using OFDM technique |
| 11/23/2004 | US6822606 System and method for spectral generation in radar |
| 11/23/2004 | US6822574 Ionosonde |