| 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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| 06/03/2014 | US8744800 Adaptive DME transmitter architecture |
| 06/03/2014 | US8743660 System for coupling acoustics waves in small devices |
| 06/03/2014 | US8743659 Systems and methods for communicating in a multi-device environment |
| 06/03/2014 | US8743658 Systems and methods for blind localization of correlated sources |
| 06/03/2014 | US8742987 Lean V2X security processing strategy using kinematics information of vehicles |
| 06/03/2014 | US8742901 Multi-sample reading in sleep mode for passive infrared detectors and other analog inputs |
| 05/30/2014 | WO2014080504A1 Sound detection device and method, driving assistance device and method, as well as notification device and method |
| 05/30/2014 | WO2014080402A1 Wireless tag based communication, system and applications |
| 05/29/2014 | US20140145882 Geolocation systems and methods |
| 05/29/2014 | US20140145825 Localization Using Virtual Antenna Arrays in Modulated Backscatter Rfid Systems |
| 05/28/2014 | CN203616469U 一种无源测向试验支架 A passive measure to test the stent |
| 05/28/2014 | CN102736057B 一种基于距离和跟踪再生载波相位的二维角度解算方法 A two-dimensional point of view based on distance and carrier phase tracking regeneration solution method |
| 05/28/2014 | CN102257743B 用于无线通信的系统和提供无线通信的方法 A method for a wireless communication system providing wireless communications and a |
| 05/28/2014 | CN102232194B 用于确定位置的设备和方法 Apparatus and method for determining the position |
| 05/27/2014 | US8738024 Delivering content within a boundary with beacons |
| 05/22/2014 | WO2014077788A2 A target acquisition system and method |
| 05/22/2014 | WO2014076430A1 Acquisition of spatialised sound data |
| 05/22/2014 | WO2014075652A1 Sensor for detecting and localising laser beam sources |
| 05/22/2014 | US20140139663 Wireless communication device, wireless communication method, and computer program product |
| 05/21/2014 | EP2733866A1 Aperture Synthesis Communications System |
| 05/21/2014 | EP2733502A1 Locator beacon and radar application for mobile device |
| 05/21/2014 | EP2732301A2 Sound source localization using phase spectrum |
| 05/20/2014 | US8731239 Systems and methods for tracking objects under occlusion |
| 05/20/2014 | US8727216 Portable memory module with wireless emitter to facilitate the provision of location-dependent services |
| 05/15/2014 | US20140136096 Approaching vehicle detecting system and approaching vehicle detecting method |
| 05/15/2014 | DE102012022258A1 Sensor zur Erkennung und Lokalisierung von Laserstrahlungsquellen Sensor for the detection and localization of laser radiation sources |
| 05/15/2014 | DE102012022040A1 Messgerät zur Vermessung der Flugbahn eines Zielobjekts Instrument for measuring the trajectory of a target object |
| 05/14/2014 | CN103792510A 一种无线电测向系统及其测向方法 A radio direction finding system and finding method |
| 05/14/2014 | CN103792509A 电磁信号的二维波达方向角估计方法 Direction of Arrival Estimation Method of electromagnetic signals |
| 05/13/2014 | US8724848 Locating objects using indicia |
| 05/13/2014 | US8723730 System and method for direction finding and geolocation of emitters based on line-of-bearing intersections |
| 05/13/2014 | CA2488676C Computer navigation |
| 05/08/2014 | WO2014070174A1 Acoustic survey methods in weapons location systems |
| 05/08/2014 | WO2014068366A1 Using bluetooth low energy |
| 05/08/2014 | WO2014068302A1 Extrinsic calibration of imaging sensing devices and 2d lidars mounted on transportable apparatus |
| 05/08/2014 | US20140125816 Method of automatically tracking and photographing celestial objects, and celestial-object auto-tracking photographing apparatus |
| 05/08/2014 | US20140125524 Method and apparatus for radio direction finding |
| 05/08/2014 | DE102012007192B4 Detektion von gefälschten Signalen in einem Satellitennavigationssystem Detection of fake signals in a satellite navigation system |
| 05/07/2014 | EP2728376A1 Extrinsic calibration of imaging sensing devices and 2D LIDARs mounted on transportable apparatus |
| 05/07/2014 | EP2726897A1 Method and apparatus for geo-locating mobile station |
| 05/07/2014 | EP2726896A1 Method and apparatus for geo-locating mobile station |
| 05/07/2014 | CN203587796U 比例测向器 The proportion of direction finder |
| 05/07/2014 | CN102830386B 一种强干扰背景下的任意阵型微弱信号源角度估计方法 A strong interference of any formation of weak signal sources in the context of the angle estimation method |
| 05/07/2014 | CN102759915B 一种电力隧道应急通信人员定位装置 A power tunnel emergency communications personnel positioning device |
| 05/06/2014 | US8717441 Method of automatically tracking and photographing celestial objects and camera employing this method |
| 05/06/2014 | US8717237 GNSS signal processing methods and apparatus |
| 05/06/2014 | US8716642 Method and device for automatic compensation of solar sunlight tracing panel inclination |
| 05/01/2014 | WO2014066360A1 Sensor system and method for determining target location using sparsity-based processing |
| 05/01/2014 | US20140118192 Systems and methods for improving bearing availability and accuracy |
| 04/30/2014 | EP2725384A1 Systems and methods for improving bearing availability and accuracy |
| 04/30/2014 | EP2725379A1 Systems and methods for improving bearing availability and accuracy for a tracking filter |
| 04/30/2014 | CN103760521A Omni-directional target tracking system |
| 04/30/2014 | CN103760520A Monolingual sound source DOA estimation method based on AVS and sparse representation |
| 04/30/2014 | CN103760519A High resolution DOA estimation method and system |
| 04/30/2014 | CN103760518A Measuring method for antenna array direction vectors of a plurality of signals with unknown directions |
| 04/30/2014 | CN102109594B System and method for sensing and notifying voice |
| 04/30/2014 | CN101615943B Method for estimating elevation angle of intelligent antenna multi-subarray system |
| 04/29/2014 | US8712438 Method and system for associating a cell-sector with time-dependent location parameters |
| 04/29/2014 | US8712437 Mobile communication device and method for providing positioning information |
| 04/29/2014 | US8711034 Geographically self-labeling access points |
| 04/29/2014 | US8707786 Object detection apparatus |
| 04/24/2014 | WO2014062086A1 Multistation passive radar (industrial sighting) system |
| 04/24/2014 | WO2014061854A1 Gps angle-of-arrival selection system and method for selecting same |
| 04/24/2014 | WO2014029454A3 Method and device for determining a relative alignment of two gps antennas in relation to one another |
| 04/24/2014 | US20140112104 Ultrasonic locationing using only time difference of arrival measurements |
| 04/24/2014 | US20140112102 Intentional aliasing of ultrasound to downconvert to audio tones |
| 04/24/2014 | US20140111653 Method and system for the tracking of a moving object by a tracking device |
| 04/24/2014 | US20140111372 Sensor system and method for determining target location using sparsity-based processing |
| 04/24/2014 | US20140110560 Apparatus and method for pointing light sources |
| 04/24/2014 | DE102012105659B4 Verfahren und Vorrichtung zur Bestimmung des Sonnenstandes Method and device for determining the sun's position |
| 04/24/2014 | DE102012020413A1 Verfahren und Vorrichtung zur Umfelderfassung Method and apparatus for detecting the surroundings |
| 04/23/2014 | EP2722722A1 Phased-array antenna aiming method and device and phased-array antenna |
| 04/22/2014 | US8705320 Audio localization using multilateration |
| 04/22/2014 | US8705319 Apparatus and method for resolving an ambiguity from a direction of arrival estimate |
| 04/22/2014 | US8704713 Methods and apparatuses for use in identifying wireless transmitting devices for use in estimating a location of a mobile device |
| 04/17/2014 | US20140104111 Method for calculating spacing ratio of interferometer array antenna for direction finder |
| 04/17/2014 | US20140104110 Method for Real-time, Automatic, Wideband, High Accuracy RF Direction Finding |
| 04/17/2014 | DE102012022045A1 Verfahren zur Bildaufbereitung und damit durchführbares Verfahren zur automatischen Objekterkennung sowie Beobachtungsvorrichtung und Verfahren zur hochgenauen Bahn-Verfolgung startender Raketen auf große Entfernungen A method of image processing and thus feasible method for automatic object recognition and observation apparatus and method for highly accurate path tracking blasting missiles at long distances |
| 04/16/2014 | EP2719990A1 Device for optical target assignment and guidance of a missile |
| 04/16/2014 | EP2718738A1 Object tracking |
| 04/16/2014 | EP2718737A1 Phase rate of change techniques for passive geo-location of radio frequency emitters |
| 04/16/2014 | CN103731189A Conformal antenna array dynamic subarray partitioning method and direction of arrival estimation method |
| 04/16/2014 | CN103728588A Method, device, processor and road testing unit for base line direction-finding |
| 04/16/2014 | CN103728587A Method for eliminating passive jamming of electric transmission line to short wave direction-finding station |
| 04/16/2014 | CN103728586A Method for solving passive jamming of electric transmission line on short wave direction-finding table |
| 04/15/2014 | US8700202 System for positioning a tool in a work space |
| 04/15/2014 | US8700049 System and/or method for reducing initial position uncertainty in SPS operation |
| 04/15/2014 | US8698672 System for positioning in a location opaque to the signals of a satellite navigation system |
| 04/10/2014 | WO2014053877A1 Configuring a sound system |
| 04/09/2014 | EP2716253A1 Method for controlling a remote handling robot |
| 04/09/2014 | EP2715394A1 Directional positioning augmented by proximity information |
| 04/09/2014 | EP2715390A1 Method and system for tracking a mobile unit using a tracking device |
| 04/09/2014 | EP2715389A1 Positioning systems and methods and location based modification of computing device applications |
| 04/09/2014 | CN103718059A Cell organization and transmission schemes in wide area positioning system (WAPS) |
| 04/09/2014 | CN103713276A Arrival direction estimation method based on minimum mutual entropy spectrum analysis |
| 04/08/2014 | US8694025 Geographically constrained network services |
| 04/08/2014 | US8693287 Sound direction estimation apparatus and sound direction estimation method |
| 04/08/2014 | US8692667 Methods and apparatus for distributed learning of parameters of a fingerprint prediction map model |
| 04/08/2014 | CA2700603C Wide field of view optical tracking system |
| 04/03/2014 | WO2014048689A1 Method for suppressing periodic contents of receive signals that could contain transient signals, particularly for localising shot and muzzle blasts |