| 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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| 09/22/2005 | US20050206566 Multiple pass location processor |
| 09/22/2005 | DE102004009644A1 Schallintensitätsdetektor sowie Verfahren zum Messen der Schallintensität Sound intensity detector as well as methods for measuring the sound intensity |
| 09/22/2005 | DE102004004587A1 Vorrichtung und Verfahren zum Wiederauffinden von Gegenständen Apparatus and method for retrieving objects |
| 09/21/2005 | EP1307850A4 Method and apparatus to determine the direction to a transponder in a modulated backscatter communication system |
| 09/20/2005 | US6947734 Method and system for location accuracy analysis |
| 09/20/2005 | US6946647 Multicolor staring missile sensor system |
| 09/15/2005 | US20050203981 Position information estimation device, method thereof, and program |
| 09/15/2005 | US20050201613 Single-camera tracking of an object |
| 09/15/2005 | US20050201204 High precision beamsteerer based on fixed beamforming approach beampatterns |
| 09/15/2005 | US20050200521 GPS location finding device |
| 09/14/2005 | EP1575331A2 Beamsteerer |
| 09/14/2005 | CN1669183A Method and unit for beam control of antenna array |
| 09/13/2005 | US6943873 Fiber optical laser detection and ranging system |
| 09/09/2005 | WO2005081630A2 A system and a method for performing wireless measurements by means of a portable coordinate system |
| 09/09/2005 | WO2005015369A3 Method and apparatus for high-frequency passive sonar performance prediction |
| 09/08/2005 | US20050195109 Wireless node location mechanism responsive to observed propagation characteristics of wireless network infrastructure signals |
| 09/08/2005 | US20050195103 Phased arrays exploiting geometry phase and methods of creating such arrays |
| 09/07/2005 | EP1571461A1 A method for improving the precision of localization estimates |
| 09/07/2005 | EP1570433A1 Image processing device with recognition and selection of light sources |
| 09/07/2005 | CN1666111A Probabilistic model for a positioning technique |
| 09/07/2005 | CN1664609A System and method for improving the precision of localization estimates |
| 09/07/2005 | CN1218189C Method and apparatus for determining a direction of arrival of signal |
| 09/01/2005 | WO2005079191A2 Passive real-time vehicle classification system utilizing unattended ground sensors |
| 09/01/2005 | WO2005060640A3 Method and apparatus for object tracking prior to imminent collision detection |
| 09/01/2005 | WO2005010547A3 Spectral tracking |
| 09/01/2005 | WO2004102368A3 Autonomous system with automatic electric recharging |
| 09/01/2005 | US20050192768 System and method for improving the precision of localization estimates |
| 08/31/2005 | EP1569006A1 Detector and method for measuring noise intensity |
| 08/31/2005 | EP1568213A1 Event driven video tracking system |
| 08/31/2005 | CN1661391A System for transmitting a signal for positioning and method for producing the system |
| 08/30/2005 | US6937186 Main beam alignment verification for tracking antennas |
| 08/30/2005 | US6937183 Object detecting method and object detector |
| 08/30/2005 | CA2101177C Signal processing apparatus |
| 08/25/2005 | US20050184906 Array antenna system and weighting control technique used in array antenna system |
| 08/25/2005 | US20050184228 Wide field of view, four-telescope, radial scanning search and acquisition sensor |
| 08/25/2005 | DE102004026304B3 Testing passive data recovery by vessel from sound-emitting moving target on or in sea, employs external positioning system and on-board navigation system to determine target track discrepancy |
| 08/24/2005 | EP1566654A2 Device in a vehicle for measuring light |
| 08/24/2005 | EP1185754B1 Key fob with valet and car locator feature |
| 08/24/2005 | CN1658700A Radio communication system and its mobile terminal, and direction determining method |
| 08/18/2005 | WO2005076659A1 Method and device for the separation of sound signals |
| 08/18/2005 | WO2005076033A1 Device for controlling the movement of a camera |
| 08/18/2005 | US20050181784 System and method for calibrating a transceiver |
| 08/18/2005 | US20050179591 Locating an object of interest using back tracked-rays derived from multipath signals |
| 08/18/2005 | DE102004005421A1 Einrichtung und Verfahren für die Überwachung der Umgebung eines Kraftfahrzeugs Apparatus and method for monitoring the environment of a motor vehicle |
| 08/18/2005 | DE102004003686A1 Device for motor vehicle for measuring light has one or two sensor elements suitable for determining surface angle of light source and one sensor element suitable for determining elevation angle of light source |
| 08/17/2005 | EP1563571A2 Smart antenna system with improved localization of polarized sources |
| 08/17/2005 | EP1563244A2 Improved active sensor receiver detector array for countermeasuring shoulder-fired missiles |
| 08/17/2005 | EP1084590B1 Folded sagnac sensor array |
| 08/17/2005 | CN1656485A Blind source separation utilizing a spatial fourth order cumulant matrix pencil |
| 08/16/2005 | US6930957 Method for directional location and locating system |
| 08/16/2005 | US6930637 Method and apparatus for high resolution tracking via mono-pulse beam-forming in a communication system |
| 08/16/2005 | US6930297 Image sensing device and distance measuring device using the image sensing device |
| 08/11/2005 | WO2005073957A1 Coherent composition of signals by means progressive focal correction |
| 08/11/2005 | WO2005073749A1 Method and device for finding objects |
| 08/11/2005 | US20050177307 Airborne reconnaissance system |
| 08/11/2005 | US20050174287 Method and system of triangulating an object |
| 08/10/2005 | EP1562053A2 Apparatus and method for monitoring the environment of a vehicle |
| 08/10/2005 | EP1366336B1 Laser pointing sighting system with designator range finder |
| 08/10/2005 | CN1653720A Apparatus and method for forming a forward link transmission beam of a smart antenna in a mobile communication system |
| 08/10/2005 | CN1653354A System and method for spectral generation in radar |
| 08/09/2005 | US6927728 Method and apparatus for multi-antenna transmission |
| 08/09/2005 | US6926673 Optical tracking systems |
| 08/09/2005 | US6926227 Extended range, light weight laser target designator |
| 08/04/2005 | WO2005069905A2 Methods and apparatus for automotive radar sensors |
| 08/04/2005 | WO2005022884A3 Sound and image remote control system |
| 08/04/2005 | US20050167569 Laser receiver and laser receiving system |
| 08/03/2005 | EP1119741B1 Combined earth/star sensor system and method for determining the orbit and position of spacecraft |
| 08/02/2005 | US6925189 Hybrid adaptive beamformer |
| 08/02/2005 | US6923174 Device which follows the position of the sun |
| 07/28/2005 | WO2005069250A1 Integrated traffic surveillance apparatus |
| 07/28/2005 | WO2005069197A1 A method and system for adaptive target detection |
| 07/28/2005 | WO2005067615A2 Vehicle mounted satellite antenna system with in-motion tracking using beam forming |
| 07/28/2005 | US20050163330 Acoustic measuring system for locating noise sources |
| 07/28/2005 | US20050162977 Buoy-to-sailboat distance indicator system |
| 07/28/2005 | US20050162328 Antenna apparatus |
| 07/28/2005 | DE19645209B4 Ortungsvorrichtung für ein Kraftfahrzeug mit einem Satellitenempfänger und Ortungsverfahren Locating apparatus for a motor vehicle having a satellite receiver, and locating method |
| 07/27/2005 | EP1557688A1 Acoustic measurement system for locating sources of noise |
| 07/27/2005 | EP1556970A2 System and method for highly accurate real time tracking and location in three dimensions |
| 07/27/2005 | CN1647570A Method and device to identify a periodic light source |
| 07/27/2005 | CN1647378A Method for interpretation of a radio-electrical command |
| 07/27/2005 | CN1645671A Antenna apparatus |
| 07/27/2005 | CN1212609C Voice signal time delay estimating method based on ear hearing characteristics |
| 07/26/2005 | US6922493 Methods and arrangements to enhance gridlocking |
| 07/26/2005 | US6922450 Direction of arrival estimator and direction of arrival estimation method |
| 07/26/2005 | US6922170 Methods and apparatus for determining a direction of arrival in a wireless communication system |
| 07/21/2005 | US20050159121 Radio apparatus |
| 07/21/2005 | US20050157169 Object blocking zones to reduce false alarms in video surveillance systems |
| 07/21/2005 | US20050156780 Methods and apparatus for automotive radar sensors |
| 07/21/2005 | US20050156777 Integrated traffic surveillance apparatus |
| 07/20/2005 | EP1554606A1 Method for detecting and tracking objects |
| 07/20/2005 | CN1211887C Circular directon finding antenna |
| 07/14/2005 | WO2005064265A2 Externally cued aircraft warning and defense |
| 07/14/2005 | US20050154528 Fast access, low memory, pair catalog |
| 07/14/2005 | US20050151686 Method and wireless communication system for locating wireless transmit/receive units |
| 07/14/2005 | US20050151668 Method for interpretation of a radio-electrical command |
| 07/14/2005 | US20050151662 Avalanche transceiver |
| 07/13/2005 | CN1639905A Method for accurately tracking and communicating with a satellite from a mobile platform |
| 07/12/2005 | US6917287 System for monitoring the tires of a vehicle, comprising a device for automatic location of wheel transmitters |
| 07/12/2005 | US6917025 Combined earth/star sensor system and method for determining the orbit and position of spacecraft |
| 07/07/2005 | WO2005060640A2 Method and apparatus for object tracking prior to imminent collision detection |