Patents for G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems (34,425) |
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04/05/2007 | US20070078572 Method of following the course of the flight plan of a cooperative aircraft |
04/05/2007 | US20070077945 Dynamic location almanac for wireless base stations |
04/05/2007 | US20070077941 Localization identification system for wireless devices |
04/05/2007 | US20070075901 Method of position determination |
04/05/2007 | US20070075897 Positioning apparatus and positioning method |
04/05/2007 | US20070075896 Attitude determination exploiting geometry constraints |
04/05/2007 | US20070075895 Positional information determining apparatus |
04/05/2007 | CA2623730A1 Position location using transmitters with timing offset and phase adjustment |
04/05/2007 | CA2623724A1 Position location using transmitters with timing offset |
04/04/2007 | EP1769270A2 Precision gps driven utility asset management and utility damage prevention system and method |
04/04/2007 | EP1769263A1 Method for positioning using gps in a restrictive coverage environment |
04/04/2007 | EP1769262A2 Method and apparatus for location-based triggering in an assisted satellite positioning system |
04/04/2007 | EP1664830B1 Mobile terminals and methods for estimating gps time based on timing of information from a wireless communication system |
04/04/2007 | EP1254525B1 Method and apparatus for selectively operating satellites in tundra orbits to reduce receiver buffering requirements for time diversity signals |
04/04/2007 | EP1110100B1 Accurate range and range rate determination in a satellite communications system |
04/04/2007 | CN2886922Y Programmable frequency synthesizer in radio frequency signal receiver chip |
04/04/2007 | CN1942776A Method of tracking radio frequency signals |
04/04/2007 | CN1942005A Radio communication system, mobile terminal unit thereof, and azimuth determining method |
04/04/2007 | CN1309186C Method and apparatus in two-way wireless communication system for location-based message transmission |
04/03/2007 | US7200414 Client-aiding with cellphones in a 150-KM radius area |
04/03/2007 | US7200395 Wireless station protocol apparatus |
04/03/2007 | US7200392 Wireless communication network measurement data collection using infrastructure overlay-based handset location systems |
04/03/2007 | US7200358 Detachable wireless transceiver for mobile marine communications apparatus |
04/03/2007 | US7199989 Digital protection relay with time sync function |
04/03/2007 | US7199754 System and methods for determining the location dynamics of a portable computing device |
04/03/2007 | US7199726 Method and apparatus for locating mobile units tracking another or within a prescribed geographic boundary |
04/03/2007 | US7199712 System for automatically locating and manipulating positions on an object |
03/29/2007 | WO2007034419A2 Method and corresponding gps receiver for determining a gps position fix |
03/29/2007 | WO2007033939A1 Method for determining the location and/or a movement variable of moving objects, in particular of moving track-bound vehicles |
03/29/2007 | WO2006131886A3 Gps processing arrangement |
03/29/2007 | WO2006124327A3 A partially coded gps radio beacon for location determination |
03/29/2007 | WO2005123502A3 Unmanned vehicle |
03/29/2007 | WO2005114247A8 Device and method for locating missing persons and/or objects |
03/29/2007 | US20070073472 Vehicle navigation system and method |
03/29/2007 | US20070072626 System and Method for Aggregating Information to Determine a User's Location |
03/29/2007 | US20070072625 Remote method for wireless transmission of location data |
03/29/2007 | US20070072621 Position location using transmitters with timing offset |
03/29/2007 | US20070069953 Position location using transmitters with timing offset and phase adjustment |
03/29/2007 | US20070069952 Position location using phase-adjusted transmitters |
03/29/2007 | US20070069947 Wireless vehicle-monitoring system operating on both terrestrial and satellite networks |
03/29/2007 | US20070069946 Systems and methods for position based services in a mobile device |
03/29/2007 | DE102005046456A1 Verfahren zur Bestimmung des Orts und/oder einer Bewegungsgröße von sich bewegenden Objekten, insbesondere von sich bewegenden spurgebundenen Fahrzeugen Method for determining the location and / or movement size of moving objects, especially moving track-bound vehicles |
03/29/2007 | DE102005039807A1 Bereitstellung von Informationen in Satellitennavigationssystemen Provision of information in satellite navigation systems |
03/28/2007 | EP1768280A1 Position determining method and mobile communication terminal apparatus |
03/28/2007 | EP1767958A2 Mobile communication device with positioning systems |
03/28/2007 | EP1767045A1 Effective time-of-arrival estimation algorithm for multipath environment |
03/28/2007 | EP1766803A1 System and method for location based policy management |
03/28/2007 | EP1766590A2 A system for automatically locating and manipulating positions on an object |
03/28/2007 | EP1766333A1 Location processing apparatus, systems, and methods |
03/28/2007 | EP1512025B1 Reconfigurable geolocation system |
03/28/2007 | CN1938601A Position detection with frequency smoothing |
03/28/2007 | CN1936616A Receiver of signals from GPS system and method for processing GPS system signals |
03/28/2007 | CN1307807C Radio communication system |
03/27/2007 | US7197305 Apparatus for reducing auto-correlation or cross-correlation in weak CDMA signals |
03/27/2007 | US7197095 Inverse fast fourier transform (IFFT) with overlap and add |
03/27/2007 | US7197064 Signal receiver having signal acquisition at low signal strength using interleaved time segments |
03/27/2007 | US7196661 Security system including a method and system for acquiring GPS satellite position |
03/27/2007 | US7196660 Method and system for determining time in a satellite positioning system |
03/27/2007 | US7196659 Combined global positioning system receiver and radio |
03/27/2007 | US7196621 Tracking system and associated method |
03/22/2007 | WO2007032947A1 Ionosphere modeling apparatus and methods |
03/22/2007 | WO2007031587A2 System for signalling and locating vehicles involved in accidents, stopped vehicles and vehicles with mechanical problems |
03/22/2007 | WO2007002846A3 Location aware multi-modal multi-lingual device |
03/22/2007 | WO2006137904A3 Systems and methods for acquisition and tracking of low cnr gps signals |
03/22/2007 | WO2006117393A3 A method for providing a service to a terminal, the corresponding system and apparatus |
03/22/2007 | WO2004005953A3 Dive computer with global positioning system receiver |
03/22/2007 | US20070067097 Power saving system for navigation device |
03/22/2007 | US20070067073 Method and apparatus for wide area augmentation system having L1/L5 bias estimation |
03/22/2007 | US20070066268 Systems, methods, and apparatus for frequency control |
03/22/2007 | US20070066231 Transfer of calibrated time information in a mobile terminal |
03/22/2007 | US20070064526 Automatic systems and methods for positioning marine seismic equipment |
03/22/2007 | US20070063894 GPS receiver using stored navigation data bits for a fast determination of GPS clock time |
03/22/2007 | US20070063893 Spot Locator |
03/22/2007 | US20070063892 Navigation device |
03/22/2007 | US20070063891 Terminal apparatus, control method for terminal apparatus, control program for terminal apparatus, and computer readable storage medium having stored therein control program for terminal apparatus |
03/22/2007 | US20070063890 GPS receiver having a prescribed time-of-entry into an operation mode |
03/22/2007 | DE102005044497A1 Navigationsgerät Navigation device |
03/21/2007 | EP1764621A1 Navigation device with an internal and an external antenna |
03/21/2007 | EP1763855A2 Method of assigning and deducing the location of articles detected by multiple rfid antennae |
03/21/2007 | EP1763682A1 Assisted satellite-based positioning |
03/21/2007 | EP1352310B1 Cryptographic system and method for geolocking and securing digital information |
03/21/2007 | CN1934461A GPS interface for locating device |
03/21/2007 | CN1933413A Group broadcasting member management method for radio local network IP group broadcasting frame transmission |
03/21/2007 | CN1932552A System and procedure for determining the instantaneous speed of an object |
03/20/2007 | US7194354 System for discovering and maintaining geographic location information in a computer network to enable emergency services |
03/20/2007 | US7194330 Container tracking system |
03/20/2007 | US7194272 Calculation method in a radio system for calculating the geometrical time difference between transmitters |
03/20/2007 | US7193560 GPS receiver |
03/20/2007 | US7193559 Inertial GPS navigation system with modified kalman filter |
03/20/2007 | US7193512 Load safeguard systems |
03/15/2007 | WO2007030767A2 Monitor and control of radio frequency power levels in a gnss signal distribution system |
03/15/2007 | WO2007030384A2 Spot locator |
03/15/2007 | WO2007029189A2 A personal locator system |
03/15/2007 | WO2007028759A1 Assistance to a mobile sps receiver |
03/15/2007 | WO2007028624A1 Locating device |
03/15/2007 | WO2006085976A8 Signal inconsistency detection of spoofing |
03/15/2007 | WO2006028995B1 Two-way distress alert and emergency location apparatus and method |
03/15/2007 | WO2006015250A3 Land-based local ranging signal methods and systems |
03/15/2007 | WO2004106963A3 Method for tracking location of a mobile unit |
03/15/2007 | US20070061076 Navigation and inspection system |