Patents for G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems (34,425)
10/2006
10/11/2006CN1846390A Two-way ranging system and method for local positioning
10/11/2006CN1846147A Method for receiver autonomous integrity monitoring and fault detection and elimination
10/11/2006CN1846146A Modulation signals for a satellite navigation system
10/10/2006US7120444 Method and apparatus to provide guidance to support wireless connectivity
10/10/2006US7120439 Method and apparatus for mobile radio velocity estimation
10/10/2006US7120254 Cryptographic system and method for geolocking and securing digital information
10/10/2006US7119742 Method and apparatus for estimating position utilizing GPS satellite signal
10/10/2006US7119741 Method for combined use of a local RTK system and a regional, wide-area, or global carrier-phase positioning system
10/10/2006US7119687 System for tracking object locations using self-tracking tags
10/10/2006US7118498 Personal golfing assistant and method and system for graphically displaying golf related information and for collection, processing and distribution of golf related data
10/10/2006CA2366045C Enhancements to location-based services functionality in a radio telecommunication network
10/05/2006WO2006105381A1 Geographic marking device
10/05/2006WO2006105088A2 Methods and systems for gathering market research data inside and outside commercial establishments
10/05/2006WO2006104642A2 System and method for providing location based services over a network
10/05/2006WO2006104524A2 Laas ground facility sigma monitor
10/05/2006WO2006083361A3 System for measuring turbulence remotely
10/05/2006WO2006057930A3 Method and apparatus for increasing coherent integration length while receiving a positioning signal
10/05/2006WO2006011149A3 Selective download of corridor map data
10/05/2006WO2005081962A3 INTEGRATED CELLULAR VoIP FOR CALL REROUTING
10/05/2006US20060224320 System and method for assigning pseudo random noise codes to pseudo satellites
10/05/2006US20060224318 Trajectory prediction
10/05/2006US20060224317 Method of determining a gps position fix and a gps receiver for the same
10/05/2006US20060224306 Portable motion-activated position reporting device
10/05/2006US20060224304 Method for routing multiple paths through polygonal obstacles
10/05/2006US20060223549 Network system for aided GPS broadcast positioning
10/05/2006US20060223516 Remotely configurable mobile unit
10/05/2006US20060222113 Method and apparatus for segmented code correlation
10/05/2006US20060222058 Systems, methods, and apparatus for jammer rejection
10/05/2006US20060221924 Mobile communications terminal for transmitting data frames in wireless lan and method thereof
10/05/2006US20060220955 Geographic marking device with RFID transponder
10/05/2006US20060220954 Method and system for determining the location of a vehicle
10/05/2006DE102005014975A1 Object locating method for maintenance personnel in e.g. hospitals involves activating and deactivating global positioning system (GPS) receiver and transmitter when object enters and leaves second zone, respectively
10/04/2006EP1708152A2 Incident command post
10/04/2006EP1707980A1 Method for configuring a local positioning system
10/04/2006EP1707979A2 Method and system for determining the location of a vehicle
10/04/2006EP1707978A2 Method and apparatus for adjusting reference oscillator frequency in a mobile wireless device
10/04/2006EP1707977A1 Receiving device and signal demodulating method
10/04/2006EP1706756A2 Methods and systems for enhanced navigational performance
10/04/2006EP1520353B1 Adjusting transmit power in a wireless communication system
10/04/2006EP1480053B1 Gps receiver apparatus and receiving method
10/04/2006EP1061545B1 Multiple-channel digital receiver for global positioning system
10/04/2006CN2824061Y GPS signal retransmitter
10/04/2006CN2824060Y Remote communication positioning monitor for intelligent loader
10/04/2006CN1842722A 三维测位系统 Three-dimensional positioning system
10/04/2006CN1842721A Satellite positioning system receivers and methods
10/04/2006CN1842043A Mobile communications terminal for transmitting data frames in wireless lan and method thereof
10/04/2006CN1278503C Satellite broadcast system
10/04/2006CN1278501C Compressing method and compressing equipment for mobile target-position data
10/03/2006US7117417 Method for generating clock corrections for a wide-area or global differential GPS system
10/03/2006US7117094 Seismic measuring system including GPS receivers
10/03/2006US7117089 Ground runway awareness and advisory system
10/03/2006US7117088 Portable navigation device with instant on configuration on navigational display
10/03/2006US7117087 Method for estimating location of moving object in navigation system
10/03/2006US7117086 GPS/IMU clock synchronization particularly for deep integration vector tracking loop
10/03/2006US7117085 Method of exchanging navigation information
10/03/2006US7117084 Apparatus and system for processing measurement data
10/03/2006US7116993 System and method for providing location based information
10/03/2006US7116991 Method of determining the position of a mobile station in a mobile telecommunication network
10/03/2006US7116990 Quality based location method and system
10/03/2006US7116988 Location of wireless nodes using signal strength weighting metric
10/03/2006US7116987 Location estimation of wireless terminals through pattern matching of deduced and empirical signal-strength measurements
10/03/2006US7116986 System and method for providing secure communication between network nodes
10/03/2006US7116979 Wireless channel selection method and system using scanning for identifying access point
10/03/2006US7116977 System and method for using location information to execute an action
10/03/2006US7116701 Base station using an antenna array for location determination
10/03/2006US7116272 Direction and distance finder for locating distress signals
10/03/2006US7116270 Method and system for multipath detection
10/03/2006US7116269 Radio and light based three dimensional positioning system
10/03/2006US7116268 Position measuring apparatus
10/03/2006US7116266 Traffic alert and collision avoidance system enhanced surveillance system and method
09/2006
09/28/2006WO2006102508A1 Methods and systems for deriving seed position of a subscriber station in support of unassisted gps-type position determination in a wireless communication system
09/28/2006WO2006102221A1 Method and apparatus for monitoring a line and mooring line relocation method
09/28/2006WO2006102078A1 Method for improved location determination accuracy using filtered and unfiltered ranging signals
09/28/2006WO2006102033A1 Location tagging using post-processing
09/28/2006WO2006101763A1 Airport runway collison avoidance system and method
09/28/2006WO2006101582A1 Adjustable clock of a gps receiver using a drift estimate derived from satellite signals
09/28/2006WO2006101078A1 Positioning device
09/28/2006WO2006099998A1 Global positioning system (gps) accessories, hosts and methods that use radio frequency transmission of raw gps data
09/28/2006US20060217885 User location driven identification of service vehicles
09/28/2006US20060217881 Incident command post
09/28/2006US20060217131 Location-based services that choose location algorithms based on number of detected access points within range of user device
09/28/2006US20060217130 Methods and systems for deriving seed position of a subscriber station in support of unassisted GPS-type position determination in a wireless communication system
09/28/2006US20060217127 Method and apparatus for finding a mobile radio terminal
09/28/2006US20060215740 Receiving device and signal demodulating method
09/28/2006US20060214847 Skipping z-counts and accurate time in gps receivers
09/28/2006US20060214846 Location services system that reduces auto-correlation or cross-correlation in weak signals
09/28/2006US20060214845 Global positioning system (GPS) accessories, hosts and methods that use radio frequency transmission of raw GPS data
09/28/2006US20060214844 Navigation system using external monitoring
09/28/2006US20060214816 Airport runway collision avoidance system and method
09/28/2006CA2734570A1 Methods and systems for deriving seed position of a subscriber station in support of unassisted gps-type position determination in a wireless communication system
09/27/2006EP1704734A2 Tdoa/gps hybrid wireless location system
09/27/2006EP1704421A1 A method for combined use of a local rtk system and a regional, wide-area, or global carrier-phase positioning system
09/27/2006EP1529224B1 Method and apparatus for performing signal correlation at multiple resolutions to mitigate multipath interference
09/27/2006EP1326212B1 Position recognizing device and position recognizing method, and accounting device and accounting method
09/27/2006CN1839654A System and method for relieving CDMA cross correlation interference and promoting TDMA position network snr
09/27/2006CN1839624A Data conversion system
09/27/2006CN1839615A Method and apparatus for searching mobile wireless terminal
09/27/2006CN1839324A Method for validating a detection of a correlation peak by means of a navigation satellite system receiver
09/27/2006CN1839323A System and method for determining posture using spatial shift key control modulated character chart
09/27/2006CN1837847A Receiving device and signal demodulating method