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