| Patents for G01S 5 - Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations (29,969) |
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| 06/27/2013 | WO2013096037A1 Method and apparatus for locating an item within a radio frequency identification monitored area |
| 06/27/2013 | WO2013095506A1 Mechanism for employing and facilitating geodetic triangulation for determining global positioning of computing devices |
| 06/27/2013 | WO2013094306A1 Electromagnetic wave visualization device |
| 06/27/2013 | WO2013093887A2 Methods and apparatus for terminal-assisted improvement of timing-based positioning accuracy |
| 06/27/2013 | WO2013093593A1 Timing-based positioning |
| 06/27/2013 | WO2013091077A1 Method and system for estimating a position of a target using a plurality of smartphones |
| 06/27/2013 | US20130165145 Method to Modify Calibration Data Used to Locate a Mobile Unit |
| 06/27/2013 | US20130163458 Methods and apparatus for position location in a wireless network |
| 06/27/2013 | US20130162470 Timing-Based Positioning Accuracy |
| 06/27/2013 | US20130162460 High-accuracy detection in collaborative tracking systems |
| 06/27/2013 | DE102012207119A1 Method for computer-aided determination of position of object e.g. airplane, involves extracting complex solution to determine change of position of object from first pose into second pose based on boundary conditions |
| 06/27/2013 | CA2881963A1 Method and system for estimating a position of a target using a plurality of smartphones |
| 06/26/2013 | EP2607917A1 Method and system for locating one or more transmitters in the presence of an array of antennas with a variety of polarisations |
| 06/26/2013 | EP2606373A1 Methods and apparatus for use in estimating a location of a mobile device within a structure |
| 06/26/2013 | EP2606372A1 Nodes and methods for enhancing positioning |
| 06/26/2013 | CN203025347U Indoor sound source location detection device |
| 06/26/2013 | CN203025346U Wireless physical examination pilot system based on indoor location |
| 06/26/2013 | CN203025345U Moving object hybrid positioning device |
| 06/26/2013 | CN103181224A Method for estimating ap position using log data, and device and terminal for same |
| 06/26/2013 | CN103180754A Position determination using measurements from past and present epochs |
| 06/26/2013 | CN103180753A Method and devices for positioning information reporting |
| 06/26/2013 | CN103176167A Phase-locked-amplifier-based sound location method under strong disturbance |
| 06/26/2013 | CN103176166A Tracking algorithm for time difference of arrival of signals for acoustic passive positioning |
| 06/26/2013 | CN103176165A Vehicle-mounted unit positioning device and method |
| 06/26/2013 | CN103176164A Multi-target passive tracking method based on wireless sensor network |
| 06/26/2013 | CN103176162A Multi-frequency wireless location method |
| 06/25/2013 | US8473201 Current position determining device and current position determining method for correcting estimated position based on detected lane change at road branch |
| 06/25/2013 | CA2566604C Satellite based vehicle guidance control in straight and contour modes |
| 06/25/2013 | CA2510714C System for navigation redundancy |
| 06/20/2013 | WO2013090438A1 Methods and apparatus for updating information used in generating a signal prediction map |
| 06/20/2013 | WO2013089787A1 System and method for multi-radio cloud computing for location sensing |
| 06/20/2013 | WO2013088951A1 Position measurement device |
| 06/20/2013 | WO2013088279A1 Wireless ranging. |
| 06/20/2013 | WO2013086635A1 Locating and relocating device |
| 06/20/2013 | US20130154883 Positioning error calculation device, positioning error calculation system and positioning error calculation method |
| 06/20/2013 | US20130154882 Method and apparatus for limiting redundant positioning polling from a mobile device in a real-time location system (rtls) |
| 06/20/2013 | DE102012223385A1 Verfahren zur Bestimmung der räumlichen Position eines Objekts, elektronische Schaltung und elektronisches System A method for determining the spatial position of an object, electronic circuit and electronic system |
| 06/20/2013 | DE102009010857B4 Verfahren für eine elektronische Artikelortung A method for locating an electronic article |
| 06/19/2013 | EP2605605A2 Asynchronous wireless communication system and method of geolocating a wireless communication unit in an asynchronous wireless communication system |
| 06/19/2013 | EP2605032A1 Localization method and system using non-regenerative UWB relays |
| 06/19/2013 | EP2604080A1 Automatic place detection |
| 06/19/2013 | EP2603810A2 System for ensuring all vehicles are gps registered |
| 06/19/2013 | EP2603809A1 Location of mobile network nodes |
| 06/19/2013 | CN203012127U Sound localization device |
| 06/19/2013 | CN203012126U GBS (ground based system) navigation system capable of being compatible with wireless cellular communication base stations |
| 06/19/2013 | CN103168459A Method and apparatus for supporting location services via a generic location session |
| 06/19/2013 | CN103168249A A method and apparatus for reference time acquisition for positioning reference signals in a wireless communication network |
| 06/19/2013 | CN103163502A Large hole diameter underwater sound flexible-array array form self-calibration device and method |
| 06/19/2013 | CN102608569B Space-matching passive positioning method based on double observing points |
| 06/19/2013 | CN102298136B Ground blasting location detecting system and method |
| 06/19/2013 | CN102209906B Method and system for localizing mobile communications terminals |
| 06/19/2013 | CN102157021B Automobile intelligent card positioning system |
| 06/19/2013 | CN101964148B Road traffic information recording server and GPS (Global Positioning System) user terminal |
| 06/19/2013 | CN101821645B Detection of time of arrival of CDMA signals in wireless location system |
| 06/19/2013 | CN101795490B Radio communication device, radio communication method, and program |
| 06/19/2013 | CN101365957B 全球导航卫星系统 Global Navigation Satellite System |
| 06/18/2013 | US8468269 Method and system for compressing location data of a radio for over-the-air transmission |
| 06/18/2013 | US8467961 Technique for effective navigation based on user preferences |
| 06/18/2013 | CA2534968C Vehicle based data collection and processing system |
| 06/13/2013 | WO2013086393A1 Positioning technique for wireless communication system |
| 06/13/2013 | WO2013086346A1 Detector device with processor and radar antenna device, diagnostic system and method |
| 06/13/2013 | WO2013085750A1 Methods and apparatuses for use in selecting a transmitting device for use in a positioning function |
| 06/13/2013 | WO2013085587A1 Position optimization |
| 06/13/2013 | WO2013085532A1 System for locating devices using directional antennas |
| 06/13/2013 | WO2013085516A1 Location sensing using channel fading fingerprinting |
| 06/13/2013 | WO2013084349A1 Position detection system |
| 06/13/2013 | WO2013084032A1 Positioning based on coverage area position information locally stored in a terminal |
| 06/13/2013 | WO2013027064A3 Sports training apparatus |
| 06/13/2013 | US20130147667 System for determining position in a work space |
| 06/13/2013 | US20130147665 Sensor Rotation Bias Removal |
| 06/13/2013 | DE102012204608A1 Technik zur lokalisierung einer schallquelle Technique for localization of a sound source |
| 06/13/2013 | DE102011056369A1 Halbleiterbauelement mit trench gate Semiconductor device with trench gate |
| 06/12/2013 | EP2602778A1 Systems and methods for receiving aircraft position reports |
| 06/12/2013 | EP2602634A1 Mobile geolocation |
| 06/12/2013 | EP2602633A1 Position optimization |
| 06/12/2013 | EP2602590A1 Mobile terminal device for positioning system based on magnetic field map and method thereof |
| 06/12/2013 | EP2601800A1 Transfer and modification of location related data during an ongoing location session |
| 06/12/2013 | CN202995030U Indoor personnel positioning device |
| 06/12/2013 | CN202995029U Bluetooth-based positioning device |
| 06/12/2013 | CN1967537B Landmark search system for digital camera, map data, and method of sorting image data |
| 06/12/2013 | CN103155662A Signal strength profiling |
| 06/12/2013 | CN103155602A Transfer and modification of location related data during an ongoing location session |
| 06/12/2013 | CN103154765A Nodes and methods for enhancing positioning |
| 06/12/2013 | CN103154764A Locating a device using a reference point to align location information |
| 06/12/2013 | CN103154763A Rf tag reader for accurate position determination |
| 06/12/2013 | CN103152820A Method for iteratively positioning sound source target of wireless sensor network |
| 06/12/2013 | CN103152818A Distributed sensor self-positioning system based on node cluster and positioning method |
| 06/12/2013 | CN103152409A System for accurately positioning and evacuating people trapped in high-rise buildings based on Internet of Things technology |
| 06/12/2013 | CN103149551A Convex optimization range-based localization method based on linear combination |
| 06/12/2013 | CN103149550A Adaptive self-organizing and multi-mode positioning method |
| 06/12/2013 | CN103149516A Multi-channel ultrasonic detection-based gas insulated switchgear fault source location method |
| 06/12/2013 | CN103148855A INS (inertial navigation system)-assisted wireless indoor mobile robot positioning method |
| 06/12/2013 | CN102495392B High-precision method and device for measuring time of arrival of pulse |
| 06/12/2013 | CN102426348B Device and method for detecting position of coal mining machine based on radio frequency technology |
| 06/12/2013 | CN101729660B A mobile communication terminal and a method of scrolling a screen using the same |
| 06/12/2013 | CN101650416B Method and device for receiving GPS and clock correcting method |
| 06/12/2013 | CN101621766B Radio communication access differential system |
| 06/12/2013 | CN101615718B Antenna assemble |
| 06/11/2013 | USRE44276 Information retrieval apparatus and method |
| 06/11/2013 | US8463512 Construction machine |