| 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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| 12/11/2013 | EP2672745A1 Authenticating users based upon an identity footprint |
| 12/11/2013 | EP2672288A1 Position identification apparatus, position identification method, and position identification system and program |
| 12/11/2013 | EP2671094A2 Air surveillance system for detecting missiles launched from inside an area to be monitored and air surveillance method |
| 12/11/2013 | CN103444246A Cooperative localisation of radio apparatuses |
| 12/11/2013 | CN103442435A Method for expanding positioning coverage area in underwater sound 3D sensor network |
| 12/11/2013 | CN103442434A Personnel positioning method, device and system applied to tunnel environment |
| 12/11/2013 | CN103439689A System for estimating position of microphone in distributed microphone array |
| 12/11/2013 | CN103439688A Sound source positioning system and method used for distributed microphone arrays |
| 12/11/2013 | CN103439687A Measurement system for additional secondary phase factor of VHF signal |
| 12/11/2013 | CN103438987A Ship radiation noise source distinguishing method based on super directivity small-bore cylindrical array |
| 12/11/2013 | CN102798839B Device for positioning active to-be-measured-object in real time by using synchronous antenna arrays |
| 12/11/2013 | CN102540143B Accurate positioning method and system for target |
| 12/11/2013 | CN102081154B Multi-target real-time positioning device and positioning method |
| 12/10/2013 | US8605921 Loudspeaker positions select infrastructure signal |
| 12/10/2013 | US8604964 System for determining the movement of a swaying structure |
| 12/10/2013 | US8603791 Nucleic acid sample preparation |
| 12/10/2013 | CA2701724C Position information providing system indoor transmitter and method for providing position information |
| 12/10/2013 | CA2685411C System and method for estimating the location of a mobile device |
| 12/10/2013 | CA2667775C Gps receiver and method for processing gps signals |
| 12/10/2013 | CA2642369C Methods and apparatuses for assisted navigation systems |
| 12/05/2013 | WO2013181509A1 Method and system for airplane container tracking |
| 12/05/2013 | WO2013181247A1 Ultrasound-based localization of client devices with inertial navigation supplement in distributed communication systems and related devices and methods |
| 12/05/2013 | WO2013180865A2 Positioning lte wireless base stations using aggregated otdoa assistance data |
| 12/05/2013 | WO2013180864A1 Obtaining timing of lte wireless base stations using aggregated otdoa assistance data |
| 12/05/2013 | WO2013179916A1 Scatterer position estimation device, scatterer position estimation method and program |
| 12/05/2013 | WO2013179195A1 Method, apparatus, and computer program product for high accuracy location determination |
| 12/05/2013 | WO2013179090A1 Determining location and orientation of directional tranceivers |
| 12/05/2013 | WO2013108043A3 Improved positioning system |
| 12/05/2013 | US20130324156 Location system for determining the position of an object |
| 12/05/2013 | US20130322377 Method and System for Providing Bandwidth Allocation and Sharing in a Hybrid Wired/Wireless Network |
| 12/05/2013 | US20130322214 Ultrasound-based localization of client devices in distributed communication systems, and related devices, systems, and methods |
| 12/05/2013 | US20130321210 Positioning LTE wireless base stations using aggregated OTDOA assistance data |
| 12/05/2013 | US20130321208 Method and apparatus for providing location information of user devices based on signal frequencies of transmitters |
| 12/05/2013 | US20130321201 Systems and methods for the selection of antennas in aircraft navigation systems |
| 12/05/2013 | US20130321122 Method and system for airplane container tracking |
| 12/05/2013 | DE102012104746A1 Method for determining position of vehicle relative to another vehicle in test environment, involves determining position of vehicle in vehicle environment by transponder system using running time measurement from transponder signals |
| 12/05/2013 | DE102009003662B4 Verfahren zur Standortbestimmung einer Femtozelle Method for determining location of a femtocell |
| 12/04/2013 | EP2670201A1 Access node locations in a network |
| 12/04/2013 | EP2670064A1 Method and apparatus for generating time-frequency patterns for reference signal in an OFDM wireless communication system |
| 12/04/2013 | EP2669708A1 Method of detecting a direction of arrival of at least one interference signal and system to carry out said method |
| 12/04/2013 | EP2669698A1 Communication apparatus, position information management system, and position information management method |
| 12/04/2013 | CN103430045A Systems and methods for terrestrial-based positioning beacon network |
| 12/04/2013 | CN103428851A Method and apparatus for determining the location of a mobile device in an OFDM wireless network |
| 12/04/2013 | CN103428275A Indoor object activity routine tracking method based on WSN |
| 12/04/2013 | CN103427905A Ultra-wideband radio over fiber positioning system |
| 12/04/2013 | CN103424735A Near field source locating method, device and system based on minimum description length |
| 12/04/2013 | CN101929865B 导航装置及导航方法 Navigation device and navigation method |
| 12/04/2013 | CN101852847B Method, equipment and system for determining space regions of targets |
| 12/03/2013 | US8600592 Homing system and method for an autonomous underwater vehicle |
| 12/03/2013 | US8599829 System and method for hardware acceleration in a hybrid wired/wireless local area network |
| 12/03/2013 | US8599067 Mitigating multipath using state transition detection and measurement |
| 12/03/2013 | US8598984 Systems and methods for providing location-aware Wi-Fi access for a portable device |
| 12/03/2013 | CA2529685C A technique for determining relative yaw using phase windup |
| 11/28/2013 | WO2013175271A1 Methods and systems for correcting and communicating location information in a wireless communication environment |
| 11/28/2013 | WO2013175048A1 Method and apparatus for triggering handover between access points based on gathered history data of series of access points |
| 11/28/2013 | WO2013174013A1 Method, server and system for determining site |
| 11/28/2013 | US20130315168 Method and Apparatus for Generating Reference Signals for Accurate Time-Difference of Arrival Estimation |
| 11/28/2013 | US20130315038 Techniques for acoustic management of entertainment devices and systems |
| 11/28/2013 | US20130314381 Method and system for obtaining positioning data |
| 11/28/2013 | US20130314282 Positioning system |
| 11/28/2013 | US20130314281 Satellite positioning system enabled traffic determination |
| 11/28/2013 | DE19544718B3 Method for detecting and locating target by bistatic radar, involves calculating ratio of respective lines of frequency spectrums, and extracting bistatic distance of target by performing Fourier transform of ratio |
| 11/27/2013 | EP2666030A1 Populating non-positional transmitter location databases using information about recognized positional transmitters |
| 11/27/2013 | EP2666029A1 Methods and apparatus for mobile device location determination |
| 11/27/2013 | CN103415780A Method and system for determining position and orientation of a measuring instrument |
| 11/27/2013 | CN103412283A Surface collapse microseism three-dimensional positioning and monitoring method and system |
| 11/27/2013 | CN103412282A Combined time difference passive locating method |
| 11/27/2013 | CN103412053A Wave-velocity-free acoustic emission source locating method based on acoustic emission sensor arrays and wave beam formation |
| 11/27/2013 | CN103407425A Escape device with locating function |
| 11/27/2013 | CN102682572B Wireless sensor network positioning-based intelligent person nursing method |
| 11/27/2013 | CN102565758B Positioning device and method for vehicle-mounted unit in ETC (Electronic Toll Collection) system |
| 11/27/2013 | CN102187248B System for determining movement of swaying structure |
| 11/27/2013 | CN101917692B Mobile terminal, life detection instrument, post-disaster search and rescue system and method |
| 11/27/2013 | CN101881972B Method for controlling moving carrier satellite antenna receiving and tracking system |
| 11/27/2013 | CN101782639B Method, device and system for calibrating positioning device |
| 11/26/2013 | US8594698 Signal comparison-based location determining method |
| 11/26/2013 | US8593341 Position calculation method and position calculation apparatus |
| 11/21/2013 | WO2013173361A1 Outdoor position estimation of a mobile device within a vicinity of one or more indoor environments |
| 11/21/2013 | WO2013173163A1 Driving hybrid location services from wlan stations using access points |
| 11/21/2013 | WO2013173147A1 Creating geofence assistance information |
| 11/21/2013 | WO2013172689A1 Indoor positioning system, and device and method therefor |
| 11/21/2013 | WO2013171993A1 Base station positioning device, base station positioning method, and base station positioning program |
| 11/21/2013 | WO2013171683A1 Twin trawl geometry |
| 11/21/2013 | WO2013171679A1 Handheld-device-based indoor localization system and method |
| 11/21/2013 | WO2013171465A2 Method of and system for estimating position |
| 11/21/2013 | WO2013149169A3 Dual antenna systems with variable polarization |
| 11/21/2013 | US20130310070 Advanced Triggers for Location-Based Service Applications in a Wireless Location System |
| 11/21/2013 | US20130310066 Positioning accuracy estimation |
| 11/21/2013 | US20130310065 Location estimation of a mobile device in a umts network |
| 11/21/2013 | US20130307730 Using multiple access channels for wireless device positioning |
| 11/21/2013 | US20130306800 Flight guidance system |
| 11/21/2013 | DE102013209255A1 Drahtlose kommunikationsvorrichtung und drahtloses positionierungssystem Wireless communication apparatus and wireless positioning system |
| 11/21/2013 | DE102012208132A1 Verfahren zur Fahrzeuglokalisierung A method for vehicle localization |
| 11/20/2013 | EP2664072A1 Emergency beacons |
| 11/20/2013 | EP2663874A1 Method and system for determining position and orientation of a measuring instrument |
| 11/20/2013 | EP2663359A2 Methods, apparatus and systems for medical device communication, control and localization |
| 11/20/2013 | EP2017573B1 Estimation device, estimation method and estimation program for estimating a position of mobile unit |
| 11/20/2013 | EP1851978B1 System and method for asset location in wireless networks |
| 11/20/2013 | EP1752786B1 Hybrid inertial/satellite navigation system and method for the operation of such a system |
| 11/20/2013 | CN203299373U Wireless electromagnet self-adaptive tube cleaner and positioning system thereof |