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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11/18/2004 | WO2004100580A1 Locating system and method |
11/18/2004 | WO2004100418A2 Mobile user location privacy solution based on the use of multiple identities |
11/18/2004 | WO2004100389A2 Radiocommunication device employing at least two antennas for radiocommunications and radiolocation respectively, and corresponding system |
11/18/2004 | WO2004100166A2 Apparatus and method for recording 'pathenhanced' multimedia data |
11/18/2004 | WO2004099813A1 A method of determining a gps position fix and a gps receiver for the same |
11/18/2004 | WO2004079387A3 Repeater identification in a position determination system |
11/18/2004 | WO2004070513A3 Method and system for monitoring mobile communication terminal position determination performance by using wireless communication network and a-gps |
11/18/2004 | WO2003065253A3 Method and system for storage and fast retrieval of digital terrain model elevations for use in positioning systems |
11/18/2004 | WO2003060632A3 Method for determining location information |
11/18/2004 | US20040230685 Location-based to-do list reminders |
11/18/2004 | US20040230374 Enhanced dead reckoning method |
11/18/2004 | US20040230372 Tracking device and associated system and method |
11/18/2004 | US20040229632 Apparatus and method for providing location information |
11/18/2004 | US20040229631 Pseudoposition generator |
11/18/2004 | US20040229564 Gps positioner having a rescue call function and the system thereof |
11/18/2004 | US20040228368 Systems and methods for determining the delay offsets of communication systems |
11/18/2004 | DE10319445A1 Fahrerassistenzvorrichtung mit Kursprädiktionsmodul Driver assistance device path prediction module |
11/17/2004 | EP1477825A1 Method and system for determining the trajectory and the position of a mobile object with a transceiver |
11/17/2004 | EP1477037A1 Dynamic selection and scheduling of radio frequency communications |
11/17/2004 | EP1477006A1 Method and apparatus for performing signal correlation |
11/17/2004 | EP1476767A2 Vehicular tracking device |
11/17/2004 | EP1476710A1 Projectile guidance with accelerometers and a gps receiver |
11/17/2004 | EP1163819B1 Method and system for locating a mobile subscriber in a cdma communication system |
11/17/2004 | CN1547671A Position location using broadcast television signals and mobile telephone signals |
11/16/2004 | US6820002 Moving direction detection method, moving direction detection apparatus, and program code |
11/16/2004 | US6819919 Method for providing matching and introduction services to proximate mobile users and service providers |
11/16/2004 | US6819707 Method and apparatus for performing signal correlation using historical correlation data |
11/16/2004 | US6819286 Location determination for mobile units |
11/16/2004 | US6819269 Vehicle tracker including battery monitoring feature and related methods |
11/16/2004 | CA2407828C Improved system and method for measuring distance between two objects |
11/11/2004 | WO2004098111A2 Enhancing mobile multiple-access communication networks |
11/11/2004 | WO2004097453A1 Motor vehicle assisting device provided with a trajectory prediction module |
11/11/2004 | WO2004097449A1 Direction-finding for multiple cochannel sources |
11/11/2004 | WO2004097446A2 Wireless network assisted gps system |
11/11/2004 | WO2004097445A2 System and method to obtain signal acquisition assistance data |
11/11/2004 | WO2004097329A1 Projectile guidance with accelerometers and a gps receiver |
11/11/2004 | WO2004066240A3 Gps based vehicle warning and location system and method |
11/11/2004 | WO2004065979A3 Method and apparatus for adjusting reference oscillator frequency in a mobile wireless device |
11/11/2004 | US20040225440 Ground runway awareness and advisory system |
11/11/2004 | US20040225439 Method and apparatus for real time clock (rtc) brownout detection |
11/11/2004 | US20040225438 Methods and apparatus for determining phase ambiguities in ranging and navigation systems |
11/11/2004 | US20040225433 Method for associating real-time information with a geographical location |
11/11/2004 | US20040225432 Method and system for the navigation and control of vehicles at an airport and in the surrounding airspace |
11/11/2004 | US20040224664 Mobile user location privacy solution based on the use of multiple identities |
11/11/2004 | US20040222917 Identification and location system for personnel and vehicles |
11/11/2004 | US20040222898 Apparatus and method for managing luggage handling |
11/11/2004 | CA2780866A1 System and method to obtain signal acquisition assistance data |
11/11/2004 | CA2780793A1 System and method to obtain signal acquisition assistance data |
11/11/2004 | CA2519935A1 Projectile guidance with accelerometers and a gps receiver |
11/10/2004 | EP1475609A2 Reference system compensation system of a land vehicle |
11/10/2004 | EP1474944A2 Method and system for determining position |
11/10/2004 | EP1474939A1 Dynamic creation, selection, and scheduling of radio frequency communications |
11/10/2004 | EP1474701A1 Emitter location system |
11/10/2004 | EP1474700A2 Method and apparatus for testing assisted position location capable devices |
11/10/2004 | EP0993588A4 Gps guided munition |
11/10/2004 | CN1175681C Method for selective call receiver to determine its position and disregard certain signals |
11/10/2004 | CN1175622C Method and apparatus in wireless transceiver for seeking and transferring information available from network server |
11/10/2004 | CN1175329C Timer having global positioning system receiver capable of display object location |
11/10/2004 | CN1175280C Wireless communication device and system incorporating location-determining means |
11/09/2004 | US6816783 Navigation system having in-vehicle and portable modes |
11/09/2004 | US6816710 Method and apparatus for signal processing in a satellite positioning system |
11/09/2004 | US6816539 Multiple-channel digital receiver for global positioning system |
11/09/2004 | US6816117 Distributed antenna system and method |
11/09/2004 | US6816114 System for polarization tilting and main beam steering of airship antenna using GPS |
11/09/2004 | US6816113 GPS receiver and related method |
11/09/2004 | US6816112 Hybrid RF/optical acquisition and tracking system and method |
11/09/2004 | US6816111 Calibration and correction system for satellite position location systems |
11/09/2004 | US6816110 Precision positioning AGM system |
11/09/2004 | US6816106 Identification and location system for personnel and vehicles |
11/09/2004 | US6816089 Vehicle tracker having find alert features and related methods |
11/09/2004 | CA2264662C Gps receiver fault detection method and system |
11/04/2004 | WO2004095790A1 Method and system for determining user location in a wireless communication network |
11/04/2004 | WO2004095727A1 System and method for selecting a communication band |
11/04/2004 | WO2004095714A2 Method and system for managing cooperative positioning among wireless transmit/receive units |
11/04/2004 | WO2004095055A1 Correction of troposphere induced errors in global positioning systems |
11/04/2004 | WO2004095054A2 Method and device for detecting an interference condition |
11/04/2004 | WO2004083888A3 A method and system for controlling an electronic device device according to its state of motion and position |
11/04/2004 | WO2004081603A3 Radar installation |
11/04/2004 | WO2004034727A3 Zone detection locator |
11/04/2004 | WO2003104114A3 Reusable self contained electronic device providing in-transit cargo visibility |
11/04/2004 | WO2003010988A8 Method and system for determining position |
11/04/2004 | US20040220734 Fast reacquisition of a GPS signal |
11/04/2004 | US20040220733 Systems and methods for fault detection and exclusion in navigational systems |
11/04/2004 | US20040220731 Apparatus for recording global positioning system coordinates of components of a utility |
11/04/2004 | US20040220728 Method and system for electronically determining dynamic traffic information |
11/04/2004 | US20040220722 Radio navigation system |
11/04/2004 | US20040219930 Method and apparatus for performing position determination in a wireless communication network with repeaters |
11/04/2004 | US20040219927 Method and apparatus for locating a mobile transceiver |
11/04/2004 | US20040218895 Apparatus and method for recording "path-enhanced" multimedia |
11/04/2004 | US20040218700 Digital implementation of multi-channel demodulators |
11/04/2004 | US20040218664 Method for angle of arrival determination on frequency hopping air interfaces |
11/04/2004 | US20040218035 Mixed-media telecommunication call set-up |
11/04/2004 | US20040217901 Location services system that reduces auto-correlation or cross-correlation in weak signals |
11/04/2004 | DE10295465T5 Fahrzeugnavigationseinheit Car navigation unit |
11/04/2004 | CA2522042A1 Method and system for managing cooperative positioning among wireless transmit/receive units |
11/03/2004 | EP1334371A4 Method and apparatus for time-free processing of gps signals |
11/03/2004 | EP1265785B1 Apparatus for deploying a load to an underwater target position with enhanced accuracy and a method to control such apparatus |
11/03/2004 | EP1186123A4 Hybrid method and system of the improved bidirectional gps and cellular/pcs |
11/03/2004 | EP1110056B1 Navigation system for supplementary representation of directional information |
11/03/2004 | CN1543714A Spread spectrum receiver architectures and methods therefor |