| 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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| 01/09/2008 | CN101101214A Link setting system suitable for map matching, method and program thereof |
| 01/09/2008 | CN100361555C Method for implementing measurement of round trip time |
| 01/09/2008 | CN100360959C System and method for localizing sports equipment |
| 01/08/2008 | US7317933 Method for measuring the time of arrival of a radio signal, receiver and system to carry out the method |
| 01/08/2008 | US7317696 Method for in-band signaling of data over digital wireless telecommunications networks |
| 01/08/2008 | US7317419 Self-calibrated path loss position estimation and zone of impact determination |
| 01/03/2008 | WO2008002205A1 A radio frequency emitter detection and location method and system |
| 01/03/2008 | WO2008000129A1 A method and device for providing test routes and a routing test system |
| 01/03/2008 | WO2004077088A3 Method and system for generating reference signals with improved correlation characteristics for accurate time of arrival or position determination |
| 01/03/2008 | US20080001835 Antenna alignment system and method |
| 01/03/2008 | US20080001821 Signal Arrival Direction Deducing Device, Signal Arrival Direction Deducing Method, and Signal Direction Deducing Program |
| 01/03/2008 | US20080001817 Communications Systems That Reduces Auto-Correlation or Cross-Correlation In Weak Signals |
| 01/03/2008 | US20080001815 Micro-tracking device for tracing action track of animals and method for using the same |
| 01/03/2008 | US20080001814 Portable position determining device |
| 01/03/2008 | US20080001813 System for standard positioning service and precise positioning service cooperative operation |
| 01/03/2008 | US20080001756 System for spatially adjustable excitation of leadless miniature marker |
| 01/03/2008 | DE102006029486A1 Signalaufbereiter und Verfahren zum Verarbeiten eines Empfangssignals The signal processor and method for processing a received signal |
| 01/03/2008 | DE102006029482A1 Empfänger und Verfahren zum Empfangen eines ersten Nutzfrequenzbandes und eines zweiten Nutzfrequenzbandes Receiver and method for receiving a first usable frequency band and a second usable frequency band |
| 01/03/2008 | DE102004036258B4 Verfahren und Vorrichtung zur Lokalisierung einer als ID-Geber, insbesondere Fahrzeugschlüssel, ausgebildeten mobilen Sendeeinrichtung Method and device for locating a as the ID transmitter, especially a vehicle key, the mobile transmitting device formed |
| 01/02/2008 | EP1873550A1 Method of detecting erroneous GPS ground speed on ground |
| 01/02/2008 | EP1873549A1 Method and apparatus for operating a satellite positioning system receiver |
| 01/02/2008 | EP1873547A1 Tracking device and method |
| 01/02/2008 | EP1873546A1 Method and system for ephemeris extension for GNSS applications |
| 01/02/2008 | EP1872151A1 Salvage system for life jacket |
| 01/02/2008 | EP1872150A1 Mobile location |
| 01/02/2008 | EP1872148A1 Positioning system with intentional multi-path signal |
| 01/02/2008 | EP1872147A2 Augmentation of commercial wireless location system (wls) with moving and/or airborne sensors for enhanced location accuracy and use of real-time overhead imagery for identification of wireless device locations |
| 01/02/2008 | EP1330660B1 Method for calculating instantaneous characteristics of a satellite in orbit, equipped with a gnss receiver |
| 01/02/2008 | CN101099383A Display device with speaker grill |
| 01/02/2008 | CN101099090A Positioning device and method |
| 01/02/2008 | CN101098154A SOS device and method |
| 01/02/2008 | CN101097477A Electric power management method |
| 01/02/2008 | CN101097254A Position determination system and position determination method |
| 01/02/2008 | CN101097151A Navigation system used for navigating in small region |
| 01/02/2008 | CN101097150A Navigation method used for navigation in small region |
| 01/02/2008 | CN101097148A Automatic reminding bypass method |
| 01/02/2008 | CN101097146A Portable navigation equipment |
| 01/02/2008 | CN101097145A Navigation map conversion output system and method thereof |
| 01/02/2008 | CN101097143A Process for establishing self-setting navigation way |
| 01/02/2008 | CN101097142A Multiple stages cresset display apparatus assisted with direction guiding |
| 01/02/2008 | CN101097141A Navigation direction reminding devices and methods therefor |
| 01/02/2008 | CN101097140A Walking guide method and apparatus |
| 01/02/2008 | CN100359560C Method and device for locating vehicles by means of the doppler shift of mobile radio signals |
| 01/02/2008 | CN100359336C Double platform simple angle maneuvering target interfusion and track method based on wavelet transformation |
| 01/01/2008 | US7315781 System and method for determining orientation based on solar positioning |
| 01/01/2008 | US7315745 Radio positioning systems |
| 01/01/2008 | US7315735 System and method for emergency 911 location detection |
| 01/01/2008 | US7315280 Coherent geolocation system |
| 01/01/2008 | US7315278 Multiple frequency antenna structures and methods for receiving navigation or ranging signals |
| 01/01/2008 | US7315275 Positioning system with intentional multi-path signal |
| 12/27/2007 | WO2007148212A2 Enforcing geographic constraints in content distribution |
| 12/27/2007 | WO2007124009A3 Camera based six degree-of-freedom target measuring and target tracking device with rotatable mirror |
| 12/27/2007 | WO2006124717A3 Triangulation method and apparatus for targeting and accessing spatially associated information |
| 12/27/2007 | US20070299623 Electromagnetic Tracker |
| 12/27/2007 | US20070299609 Method and system for ephemeris extension for GNSS applications |
| 12/27/2007 | US20070299608 Method of detecting erroneous gps ground speed on ground |
| 12/27/2007 | US20070296632 Psuedo Television Transmitters for Position Location |
| 12/26/2007 | EP1870843A1 Method and system for determining the travel route concurrence of two moving objects |
| 12/26/2007 | EP1869925A1 Enhanced terrestrial mobile location |
| 12/26/2007 | EP1869493A1 Distance/ranging determination using relative phase data |
| 12/26/2007 | EP1869490A1 Passive geostationary satellite position determination |
| 12/26/2007 | EP1673640B1 Employment of one or more signals based on one or more joint motions of an individual to make a determination of a positional change of the individual |
| 12/26/2007 | EP1631830A4 Dive computer with global positioning system receiver |
| 12/26/2007 | EP1597541A4 Handheld object selector |
| 12/26/2007 | CN101095062A Systems and methods for disambiguating shooter locations |
| 12/26/2007 | CN101094496A Method for retaining position fixing and absolute time of dual modes terminal in mobile communication |
| 12/26/2007 | CN101094495A Wireless tracking method, device in use for the method, and wireless tracking system |
| 12/26/2007 | CN101093254A GPS receiver and method for processing GPS signals |
| 12/26/2007 | CN100358393C Method and apparatus to direct sound |
| 12/26/2007 | CN100357758C Terminal with position-measuring functions |
| 12/26/2007 | CN100357757C Method and apparatus for detecting excess delay in a communication signal |
| 12/26/2007 | CN100357136C Gas generator for multi-stage air bag and air bag device |
| 12/26/2007 | CN100356892C Position measuring method, system and device and radio device in organism |
| 12/25/2007 | US7313403 Location positioning in wireless networks |
| 12/25/2007 | US7313401 Positioning system using packet radio to determine position and to obtain information relative to a position |
| 12/25/2007 | US7313393 Cognition models for wireless communication systems and method and apparatus for optimal utilization of a radio channel based on cognition model data |
| 12/25/2007 | US7312752 Wireless position location and tracking system |
| 12/25/2007 | US7312749 Multi-function apparatus and related method integrated with positioning/orientation mechanism |
| 12/25/2007 | US7312748 Method of factorizing pseudodistance time of week in an assisted GNSS context |
| 12/25/2007 | US7312747 Multiple-GNSS and FDMA high precision carrier-phase based positioning |
| 12/25/2007 | US7310889 Method and device for the three-dimensional measurement of objects |
| 12/21/2007 | WO2007146905A2 Navigation using tracking system multi-function devices |
| 12/21/2007 | WO2007146442A2 Geo-referenced object identification method, system, and apparatus |
| 12/21/2007 | WO2007145890A2 Method for accounting for people in emergencies in industrial settings |
| 12/21/2007 | WO2007145417A1 Position recognition method and system |
| 12/21/2007 | WO2007144463A1 Positioning method, positioning arrangement, bearing device and computer program product to be used in a positioning system |
| 12/21/2007 | WO2007144071A1 Calculation method for network-specific factors in a network of reference stations for a satellite-based positioning system |
| 12/21/2007 | WO2007143806A2 Vehicular navigation and positioning system |
| 12/21/2007 | WO2007122394B1 Calibration of a location system |
| 12/21/2007 | WO2007106861A3 Miniaturized satellite transceiver |
| 12/21/2007 | CA2653379A1 Calculation method for network-specific variables in a network of reference stations for a satellite-based positioning system |
| 12/21/2007 | CA2649990A1 Vehicular navigation and positioning system |
| 12/20/2007 | US20070294032 Navigation using tracking system multi-function devices |
| 12/20/2007 | US20070294027 System and method for networking a plurality of nodes |
| 12/20/2007 | US20070290923 Relating to mobile location devices and methods |
| 12/20/2007 | US20070290855 Position detecting system and RFID terminal |
| 12/19/2007 | EP1868009A1 Calculation method for network specific values in a network of reference stations for a satellite based positioning system |
| 12/19/2007 | EP1868008A1 Estimate of relative position between navigation units |
| 12/19/2007 | EP1866665A1 A system and method for searching physical objects |
| 12/19/2007 | EP1866662A1 Enhanced mobile location |