Patents
Sitemap › G01 - Measuring; Testing › G01S - Radio direction-finding; Radio navigation; Determining distance or velocity by use of radio waves; Locating or presence-detecting by use of the reflection or reradiation of radio waves; Analogous arrangements using other waves › G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
Patents for G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems (34,425)
03/2007
03/15/2007US20070058591 System and method for the mitigation of cdma cross-corrlation artifacts and the improvement of signal-to-noise ratios in tdma location networks
03/15/2007US20070058161 Method for augmenting radio positioning system using single fan laser
03/15/2007US20070057862 GPS radome-mounted antenna assembly
03/15/2007US20070057841 Extended range high sensitivity SPS positioning receiver
03/15/2007US20070057840 Methods and systems using relative sensing to locate targets
03/15/2007US20070057839 Carrier phase gps positioning device and method
03/15/2007CA2621469A1 A personal locator system
03/14/2007EP1762824A1 Position determination using carrier phase measurements of satellite signals
03/14/2007EP1762822A1 Information processing device and method, program, and information processing system
03/14/2007EP1761797A1 System and method for wireless asset tracking
03/14/2007EP1761795A1 Enhancing time keeping accuracy for low power gps receivers
03/14/2007CN1930791A Method and apparatus for communication of GPS ephemeris
03/14/2007CN1930488A Method for backup dual-frequency navigation during brief periods when measurement data is unavailable on one of two frequencies
03/14/2007CN1930487A Position guarantee server, position guarantee system, and position guarantee method
03/14/2007CN1929447A Method and device for searching address prefixion and message transfer method and system
03/14/2007CN1929336A Terminal apparatus, control method for terminal apparatus
03/14/2007CN1928584A Combined GPS positioning system and communications system utilizing shared circuitry
03/14/2007CN1304850C Systems and methods for locating remote terminals in radiocommunication systems
03/13/2007US7191385 Error correction in a locating method and system
03/13/2007US7191058 Notification systems and methods enabling user entry of notification trigger information based upon monitored mobile vehicle location
03/13/2007US7190746 Multiple lobe dot product detector for M-code GPS receivers
03/13/2007US7190634 GPS-based underwater cable positioning system
03/13/2007US7190307 Fast reacquisition of a GPS signal
03/13/2007US7190271 Location system and method that achieves time synchronized network performance using unsynchronized receiver clocks
03/13/2007CA2371387C Gps assistance data delivery method and system
03/08/2007WO2007027933A2 Fast fourier transform with down sampling based navigational satellite signal tracking
03/08/2007WO2007027438A1 System and method for locating mobile devices through a direct-connection protocol
03/08/2007WO2007027422A1 Satellite positioning system aiding using a secondary satellite receiver
03/08/2007WO2007026098A1 Device for checking the consistency of broadcast information, with no constraints on the clocks of the monitoring stations, for a satellite navigation system
03/08/2007WO2007026046A1 Power saving system for navigation device
03/08/2007WO2006105088A9 Methods and systems for gathering market research data inside and outside commercial establishments
03/08/2007US20070055445 Remote subscription unit for GNSS Information
03/08/2007US20070054677 System and Method for Enforcing a Vehicle Code
03/08/2007US20070053340 Time synchronization system and method for synchronizing locating units within a communication system using a known external signal
03/08/2007US20070052950 Navigation system using both GPS and laser reference
03/08/2007US20070052585 Device, system and method for controlling and storing sensitive information on a GPS device
03/08/2007US20070052584 Monitor and Control of Radio Frequency Power Levels in a GNSS Signal Distribution System
03/08/2007US20070052583 Position determination using carrier phase measurements of satellite signals
03/08/2007US20070052582 Missile time-space-position-information unit test software
03/07/2007EP1760487A1 Method and system for indoor positioning using mobile terminal
03/07/2007EP1760484A2 System and method for dynamically estimating output variances for carrier-smoothing filters
03/07/2007EP1760483A2 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
03/07/2007EP1759943A2 Radio tracking of vehicle movements
03/07/2007EP1759221A1 Virtual satellite position system server
03/07/2007EP1425604A4 Advanced power management for satellite positioning system
03/07/2007CN1926445A Method and system for determining position of terminal by using location detector in GPS satellite-invisible area
03/06/2007US7188027 Methods and systems for determining a telecommunications service location using global satellite positioning
03/06/2007US7187997 System and method for proactive content delivery by situational location
03/06/2007US7187905 Method and arrangement for improving the accuracy of positioning-related time measurements in radio system
03/06/2007US7187622 Apparatus and methods for determining range and bearing using time-stamped messaging
03/06/2007US7187323 Apparatus for controlling antenna in stratospheric platform and stratospheric platform system having the same
03/06/2007US7187322 Radio navigation system using a constellation of positioning satellites with alternating transmission and analysis phases
03/01/2007WO2007025159A2 Dynamic location almanac for wireless base stations
03/01/2007WO2007024892A2 High accuracy survey-grade gis system
03/01/2007WO2007022869A1 Provision of information in satellite navigation systems
03/01/2007WO2006135526B1 Positioning system for synthetic reference data
03/01/2007WO2006120286B1 Method system and apparatus for providing location- based information
03/01/2007US20070050143 High accuracy survey grade gis system
03/01/2007US20070049297 System and method for locating mobile devices through a direct-connection protocol
03/01/2007US20070049291 Method and system for indoor positioning using mobile terminal
03/01/2007US20070046536 Fast fourier transform with down sampling based navigational satellite signal tracking
03/01/2007US20070046535 System and method for dynamically estimating output variances for carrier-smoothing filters
03/01/2007US20070046534 System and method for acquiring weak signals in a global positioning satellite system
03/01/2007US20070046533 Method of searching for constellation in portable terminal and portable terminal implementing the same
03/01/2007US20070046532 Satellite positioning system aiding using a secondary satellite receiver
03/01/2007US20070046531 Bluetooth satellite receiver device powered by a cigarette lighter socket
03/01/2007US20070046530 Methods and systems for satellite navigation
03/01/2007US20070046527 Speed detection method in communication system, receiver, network element and processor
03/01/2007US20070046512 Data conversion system
03/01/2007US20070045550 Miniature camera module with lens containing image sensor
03/01/2007DE112005000024T5 Verfahren und Systeme zur Erfassung von Marktforschungsdaten in kommerziellen Einrichtungen Methods and systems for detection of market research data in commercial establishments
03/01/2007CA2620870A1 High accuracy survey-grade gis system
02/2007
02/28/2007EP1758411A1 Downloading of maps and location specific configuration information to GPS-capable mobile communication terminal
02/28/2007EP1758355A2 Method for determing the position and the direction of movement of a portable terminal
02/28/2007EP1757952A1 Method for standard positioning service and precise positioning service cooperative operation
02/28/2007EP1756615A1 A method for positioning and a positioning system
02/28/2007EP1756610A1 Device and method for locating missing persons and/or objects
02/28/2007EP1680875B1 Prevention of interference from movable radiation networks
02/28/2007EP1488198A4 Accident evidence recording method
02/28/2007EP1312227A4 Block communication transceivers with gps capability
02/28/2007CN1922508A Method and system for automated location dependent probabilistic tropical cyclone forecast
02/28/2007CN1922505A Satellite-based positioning of mobile terminals
02/28/2007CN1921567A Miniature camera module with lens containing image sensor
02/28/2007CN1921521A Method of searching for constellation in portable terminal and portable terminal implementing the same
02/28/2007CN1921414A NGN system and end to end tracing method and device applied in this system
02/28/2007CA2557684A1 System and method for dynamically estimating output variances for carrier-smoothing filters
02/27/2007US7184887 Method and apparatus for calculating a figure of merit for GPS position using NMEA 0183 output
02/27/2007US7184883 GPS-based steering needle instrument
02/27/2007US7184797 Data transfer rate display selection
02/27/2007US7184779 Method and system for determining displacement time of a mobile user terminal equipment
02/27/2007US7184744 GPS enabled emergency messaging system
02/27/2007US7184464 Apparatus for computing signal correlation at multiple resolutions
02/27/2007US7183973 Culled satellite ephemeris information based on accurate distance in range calculations, for quick, accurate assisted locating satellite location determination
02/27/2007US7183972 Communications system that reduces auto-correlation or cross-correlation in weak signals
02/27/2007US7183971 Hybrid translator in a global positioning system (GPS)
02/27/2007US7183970 Missile time-space-position-information unit test software
02/27/2007US7183942 Speed trap detection and warning system
02/22/2007WO2007022418A2 Position location for airborne networks
02/22/2007WO2007022361A1 Synchronizing a radio network with end user radio terminals
02/22/2007WO2007021288A2 Security intelligence tracking anti-terrorist system
1 ... 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 ... 345