Patents for G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems (34,425)
04/2006
04/27/2006CA2583198A1 Phase multi-path mitigation
04/27/2006CA2581887A1 Wireless terminal location using apparatus and methods employing carrier diversity
04/26/2006EP1649678A1 A method and apparatus for finding a mobile radio terminal
04/26/2006EP1649303A1 An apparatus and associated methods for precision ranging measurements in a wireless communication environment
04/26/2006EP1649300A2 System for setting coarse gps time in a mobile station within an asynchronous wireless network
04/26/2006CN1765069A Method for operating an active GPS receiver using a BTS position remote input
04/26/2006CN1764933A Tracking method and apparatus
04/26/2006CN1764153A Method for realizing data message transmission based on RTP
04/26/2006CN1253725C Method and system for aiding GPS receivers via a cellular or PCS network
04/26/2006CN1253345C Apparatus for deploying load to underwater targt position with enhanced accuracy and method to control such apparatus
04/25/2006US7035613 L1/L2 GPS receiver
04/25/2006US7034747 System and method for wirelessly linking a GPS device and a portable electronic device
04/25/2006US7034695 Large area position/proximity correction device with alarms using (D)GPS technology
04/25/2006US7034678 First responder communications system
04/20/2006WO2006040696A1 Method and system for tracking equipment employing rf-id technology
04/20/2006WO2006040616A1 Method and arrangements relating to satellite-based positioning
04/20/2006WO2006040315A1 Geodesic position determining system
04/20/2006WO2005086107A3 Ground runway awareness and advisory system
04/20/2006WO2005065320A3 Tdoa/gps hybrid wireless location system
04/20/2006US20060085128 User-friendly directional device
04/20/2006US20060084447 Method and apparatus for enhanced 911 location using power control in a wireless system
04/20/2006US20060084385 Efficient attribute collection technique for mappers
04/20/2006US20060083293 Phase multi-path mitigation
04/20/2006US20060082500 Prioritized list of potential culled satellite ephemeris information for quick, accurate assisted locating satellite location determination
04/20/2006US20060082499 Culled satellite ephemeris information for quick, accurate assisted locating satellite location determination for cell site antennas
04/20/2006US20060082498 Culled satellite ephemeris information based on accurate distance in range calculations, for quick, accurate assisted locating satellite location determination
04/20/2006US20060082497 Method and apparatus for obtaining satellite trajectory data at a satellite positioning system receiver
04/20/2006US20060082496 Radiation-hardened fast acquistion/weak signal tracking system and method
04/20/2006US20060082495 Navigation apparatus
04/20/2006CA2583924A1 Geodesic position determining system
04/19/2006EP1647832A1 Gps satellite simulation system
04/19/2006EP1647806A2 Navigation system
04/19/2006EP1646889A1 A seismic measuring system including gps receivers
04/19/2006EP1221201B1 Method and apparatus in a wireless transceiver for seeking and transferring information available from a network server
04/19/2006EP0993588B1 Gps guided munition
04/19/2006CN1762175A Determination of the position of mobile communication terminals with the aid of navigation data of various origins
04/19/2006CN1761979A GPS based vehicle warning and location system and method
04/19/2006CN1761887A Method and apparatus for processing navigation data in position determination
04/19/2006CN1760692A Navigation system
04/19/2006CN1253047C Method and apparatus for simulating and planning of wireless position location network
04/19/2006CN1253045C Method for determining mobile station position in mobile communication network
04/19/2006CN1252622C System and method for collecting information to determining user location
04/19/2006CN1252490C Satellite positioning reference system and method
04/18/2006US7031875 Pointing systems for addressing objects
04/18/2006US7031836 Grid mapping utility for a GPS device
04/18/2006US7031835 Vehicle tracker cooperating with a starter interrupt and related methods
04/18/2006US7031729 Terminal unit, position display method, information providing system, and information providing method
04/18/2006US7031727 Method of location using signals of unknown origin
04/18/2006US7031725 Method and system for determining relative positions of networked mobile communication devices
04/18/2006US7031723 Wireless terminal
04/18/2006US7030814 System and method to estimate the location of a receiver in a multi-path environment
04/18/2006US7030813 Array antennas with independent sum and difference excitations levels
04/18/2006US7030812 Wireless clock synchronization
04/18/2006US7030811 Methods and apparatus for identifying asset location in communication networks
04/18/2006US7030810 Navigation apparatus for coupling with an expansion slot of a portable, handheld computing device
04/18/2006US7030761 Multi-resolution object location system and method
04/18/2006US7028410 Portable terminal
04/13/2006WO2006039435A1 Apparatus and method for cdma time pseudolite for repeater identification
04/13/2006WO2006039434A1 A method for finding the location of a mobile terminal in a cellular radio system
04/13/2006WO2006038050A1 Dual frequency reception of spread spectrum signals
04/13/2006WO2006023505A3 Establishing a coordinate system and coordinates for nodes in a network
04/13/2006WO2005094386A3 System and method for inverse multilateration
04/13/2006WO2005033729A3 Satellite positioning system receivers and methods
04/13/2006US20060080038 Determination of an atmospheric state
04/13/2006US20060080033 Method and apparatus for map matching
04/13/2006US20060079248 Mobile communication terminal and position information using method
04/13/2006US20060079244 System and method for collecting continuous location updates while minimizing overall network utilization
04/13/2006US20060079185 Radio communication system, mobile terminal unit thereof, and azimuth determining method
04/13/2006US20060077097 Antenna beam steering and tracking techniques
04/13/2006US20060077096 Navigation satellite acquisition in satellite positioning system receiver
04/13/2006US20060077095 Precision GPS driven utility asset management and utility damage prevention system and method
04/13/2006US20060077094 Information gathering using reflected satellite signals
04/13/2006US20060077041 Method and apparatus for varying signals transmitted by a tag
04/13/2006DE102004032363B4 GPS-Empfänger und zugehöriges Signalverarbeitungsverfahren GPS receiver and associated signal processing method
04/13/2006CA2582099A1 A method for finding the location of a mobile terminal in a cellular radio system
04/12/2006EP1645889A1 Mobile communication terminal and method for determining its position
04/12/2006EP1645846A1 Geodetic position determining system
04/12/2006EP1644753A1 A HARDWARE ARCHITECTURE FOR PROCESSING GALILEO ALTERNATE BINARY OFFSET CARRIER (AltBOC) SIGNALS
04/12/2006EP1644752A2 Satellite positioning system receivers and methods
04/12/2006EP1466188B1 System and method for subband beamforming using adaptive weight normalization
04/12/2006EP1327312B1 Mobile-assisted network based techniques for improving accuracy of wireless location system
04/12/2006CN1758797A Mobile communication terminal and position information using method
04/12/2006CN1758069A Combined radar and laser detector having a GPS receiver and using wireless communication
04/12/2006CN1251539C Process for transmitting destination information in mobile communication terminal
04/12/2006CN1250981C Method for improving signal catching in global positioning system receiver
04/12/2006CN1250939C Method of controlling navigation device and navigation device for application of such method
04/11/2006US7027819 Method and apparatus for determining a location of a mobile radio
04/11/2006US7027486 System and method for fast code phase and carrier frequency acquisition in GPS receiver
04/11/2006US7027425 Impulse radio virtual wireless local area network system and method
04/11/2006US7026992 Method for configuring a local positioning system
04/11/2006US7026991 Radio transceiver and method of controlling direction of radio-wave emission
04/11/2006US7026987 Asynchronous assisted GPS position determination
04/11/2006US7026986 Location services system that reduces auto-correlation or cross-correlation in weak signals
04/11/2006US7026985 Global positioning system receiver
04/11/2006US7026984 Intelligent utilization of resources in mobile devices
04/11/2006US7026983 Location data diffusion and location discovery
04/11/2006US7026982 Carrier-phase-based relative positioning device
04/11/2006CA2322643C Split c/a code receiver
04/11/2006CA2298124C Satellite system and method for setting orbital elements
04/11/2006CA2297617C Gps navigational system for aerospatial applications