| 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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| 06/27/2012 | EP2469323A1 Sound information display device, sound information display method, and program |
| 06/27/2012 | EP2469290A2 Beam direction sensor and method for determining the angle of incidence of a beam source |
| 06/27/2012 | CN102520391A Cognitive load reduction |
| 06/27/2012 | CN102520390A Two-dimensional MUSIC (multiple signal classification) direction-detecting device for uniform circular array |
| 06/27/2012 | CN102520389A Two-dimensional spatial-spectrum spectral-peak searching method |
| 06/27/2012 | CN101277422B Ultrasonic camera tracking system and associated methods |
| 06/26/2012 | US8208344 Method, apparatus or software for determining the location of an acoustic emission emitter in a structure |
| 06/26/2012 | US8207836 Overhead obstacle avoidance system |
| 06/21/2012 | WO2012080533A1 System for focusing solar collectors on the sun |
| 06/21/2012 | WO2012080492A1 Method and system for detecting a stream of electromagnetic pulses, and device including such a detection system and intended for electromagnetically guiding ammunition toward a target |
| 06/21/2012 | US20120155220 System for transferring wireless power using ultrasonic wave |
| 06/21/2012 | US20120154220 System and Method for Determining the Location of a Mobile Device |
| 06/21/2012 | US20120154218 Position Estimation Through Iterative Inclusion of Measurement Data |
| 06/21/2012 | US20120154213 Interference Detection, Characterization and Location in a Wireless Communications or Broadcast System |
| 06/21/2012 | DE102007023099B4 Verfahren zur Berechnung verbesserter Steering-Vektoren Method for calculating improved steering vectors |
| 06/20/2012 | EP2466247A1 Method for controlling a guided missile and seeker head for a guided missile |
| 06/20/2012 | EP2466246A1 Cassegrain lens |
| 06/19/2012 | US8203910 Autonomous ultrasonic indoor location system, apparatus and method |
| 06/19/2012 | US8203487 Tightly coupled UWB/IMU pose estimation system and method |
| 06/19/2012 | US8203486 Transmitter independent techniques to extend the performance of passive coherent location |
| 06/14/2012 | WO2012076711A1 Device for detecting events |
| 06/14/2012 | US20120145143 Method for aligning the heliostats of a heliostat field |
| 06/13/2012 | EP2463678A1 Moving body anti-collision device and a moving body with the same |
| 06/13/2012 | EP2462461A1 System and method for hybrid location in an lte network |
| 06/13/2012 | EP2462460A1 Method for optimizing the position of identical sensors in a communication network |
| 06/13/2012 | EP2462459A1 Method for optimizing the structure of a network of identical sensors for goniometry |
| 06/13/2012 | EP2250515B1 Wireless communication terminals and methods that display relative direction and distance therebetween responsive to acceleration data |
| 06/13/2012 | EP2080033B1 Navigation device and method for acquiring orientations |
| 06/12/2012 | US8199733 Method and apparatus for geographic-based communications service |
| 06/12/2012 | US8199055 Method and system for locating an object on a surface |
| 06/12/2012 | US8199054 Method for estimating distance between transmitter and receiver, and transmitter and receiver implementing same |
| 06/07/2012 | WO2012074601A1 Collision avoidance transponder for aerial hazards and method for reducing collisions with aerial hazards |
| 06/07/2012 | US20120139791 Concept for Determining an Estimated Value of a Location of a Receiving Element |
| 06/07/2012 | US20120139784 Satellite differential positioning receiver using multiple base-rover antennas |
| 06/06/2012 | EP2460030A1 Contextual based determination of accuracy of position fixes |
| 06/06/2012 | DE102010061032A1 Device for positioning acoustic sources of acoustic waves, electromagnetic waves and particle waves for determining cause of noise in transport vehicle, has microphones and transmitters arranged along focal line of acoustic concave mirror |
| 06/05/2012 | US8194501 Apparatus and method of sniper localization |
| 06/05/2012 | US8194500 Method and device for locating a sound source |
| 06/05/2012 | US8193987 Apparatus and method for determining signal quality in a geolocation system |
| 06/05/2012 | US8193986 Method and system for enhancing a location server reference database through round-trip time (RTT) measurements |
| 06/05/2012 | US8193985 Radio frequency positioning system and method |
| 06/05/2012 | US8191672 Storage system, storage panel, and storage wall |
| 05/31/2012 | US20120134236 Subsea Measurement System And Method Of Determining A Subsea Location-Related Parameter |
| 05/31/2012 | US20120133558 High-Precision Radio Frequency Ranging System |
| 05/31/2012 | US20120133544 Measurement method and apparatus |
| 05/30/2012 | EP2458398A2 Method for optimising an array of heterogeneous goniometric sensors |
| 05/30/2012 | CN102483452A 装置和方法 Apparatus and method |
| 05/30/2012 | CN102483353A High spectral resolution color sensor using non-dispersive elements |
| 05/30/2012 | CN102478652A Doppler frequency difference direction-finding method based on mobile platform |
| 05/29/2012 | US8189430 Electronic apparatus operable by external sound |
| 05/29/2012 | US8189429 Microphone proximity detection |
| 05/29/2012 | US8188923 Method of multi-transmitter and multi-path AOA-TDOA location comprising a sub-method for synchronizing and equalizing the receiving stations |
| 05/29/2012 | US8188922 Position information acquisition device, computer readable storage medium storing position information acquisition program and position information acquisition system |
| 05/29/2012 | US8188921 Apparatus and method for constructing and utilizing a beacon location database |
| 05/29/2012 | US8188920 Location measurement acquisition optimization with Monte Carlo simulation |
| 05/29/2012 | US8188919 Globally-convergent geo-location algorithm |
| 05/24/2012 | WO2012066387A1 Handling complex signal parameters |
| 05/24/2012 | WO2012066183A1 Converting multi-microphone captured signals to shifted signals useful for binaural signal processing and use thereof |
| 05/24/2012 | WO2012044818A3 Systems and methods for estimating an object's attitude |
| 05/24/2012 | US20120127832 System and method for estimating the direction of arrival of a sound |
| 05/24/2012 | US20120127831 Position determination of devices using stereo audio |
| 05/24/2012 | US20120127035 Electrically small, source direction resolving antennas |
| 05/23/2012 | EP2456009A1 Alignment system |
| 05/23/2012 | EP2454603A1 Locating device for locating an object, and a system of a locating device and an object |
| 05/23/2012 | EP1311874B1 Laser ultrasonic testing system and location mechanism therefor |
| 05/23/2012 | CN101813762B Airborne single baseline Doppler-phase difference direction finding method |
| 05/23/2012 | CN101568850B Portable, iterative geolocation of RF emitters |
| 05/22/2012 | US8184504 System and method for positioning |
| 05/22/2012 | US8184053 Position estimating system, radio communication apparatus, program, position estimating method and information server |
| 05/18/2012 | WO2012063532A1 Arrival angle calculation device |
| 05/17/2012 | US20120121091 Ambience coding and decoding for audio applications |
| 05/16/2012 | EP2453258A1 Radar device |
| 05/16/2012 | EP2452235A1 Method for aligning the heliostats of a heliostat field |
| 05/16/2012 | DE102010051213A1 Measurement device for determining distance of e.g. defective high voltage insulator in high-voltage transmission line at electricity pylon, has unit for determining distance of location of interference source from measurement device |
| 05/16/2012 | CN102460202A 基于包括多个天线的无线通信装置的定位系统和方法 Includes a plurality of antennas based on a wireless communication device and method for positioning system |
| 05/16/2012 | CN101341765B Wireless node location mechanism using antenna pattern diversity to enhance accuracy of location estimates |
| 05/15/2012 | US8179958 Device switching system, and sender and distribution destination device |
| 05/15/2012 | US8179743 Procedure for eliminating ghost sources from passive sonar comprising several linear antennas |
| 05/15/2012 | US8179742 Listening with multiple computing devices |
| 05/15/2012 | US8179321 Context sensitive mobile device utilization tracking |
| 05/15/2012 | US8179320 Positioning method and devices in a mobile radio communications system |
| 05/15/2012 | CA2538728C Method for determination of the direction to an object for surveying |
| 05/10/2012 | WO2012061595A1 Method of system for increasing the reliability and accuracy of location estimation in a hybrid positioning system |
| 05/10/2012 | DE10336124B4 Peilantenne für höhere Frequenzen DF antenna for higher frequencies |
| 05/09/2012 | EP2449798A1 A system and method for estimating the direction of arrival of a sound |
| 05/09/2012 | EP2449795A1 Positional disambiguation in spatial audio |
| 05/09/2012 | EP2449685A1 Multichannel receiver system and method for multichannel receiver monitoring |
| 05/09/2012 | EP2449426A1 Audio-controlled image capturing |
| 05/09/2012 | EP2449399A1 Method for detecting substantially periodic series of bursts of substantially sinusoidal signals |
| 05/09/2012 | EP2449398A1 Apparatus and methods |
| 05/09/2012 | CN102449496A Orientation |
| 05/09/2012 | CN102445680A Shortwave broadband correlation interferometer projection technology |
| 05/09/2012 | CN102445679A Direction finding method for three-channel spatial spectrum estimation direction finding system |
| 05/08/2012 | US8174935 Adaptive array control device, method and program, and adaptive array processing device, method and program using the same |
| 05/08/2012 | US8174934 Sound direction detection |
| 05/08/2012 | US8174933 Listening with multiple computing devices |
| 05/08/2012 | US8174932 Multimodal object localization |
| 05/08/2012 | US8174448 Multilateration apparatus |
| 05/08/2012 | US8174447 Concept for localizing a position on a path |
| 05/08/2012 | US8174444 Method of correlating known image data of moving transmitters with measured radio signals |