Patents for G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems (34,425)
07/2000
07/19/2000EP1019671A1 Method for collecting and linking position data from satellite positioning with additional data
07/18/2000US6092022 Optimal survey map projection system
07/18/2000US6092008 Flight event record system
07/18/2000US6091959 Method and apparatus in a two-way wireless communication system for location-based message transmission
07/18/2000US6091957 System and method for providing a geographic location of a mobile telecommunications unit
07/18/2000US6091816 Integrated audio recording and GPS system
07/18/2000US6091362 Bandwidth synthesis for wireless location system
07/18/2000US6091359 Portable dead reckoning system for extending GPS coverage
07/18/2000US6091358 Integrated position determination system with radio relay
07/18/2000US6091357 Communication system and method for determining a reliability of a signal
07/18/2000US6089091 Angular velocity sensor
07/13/2000WO2000041403A2 Calibration for wireless location system
07/13/2000WO2000041402A2 A signal collection system
07/13/2000WO2000041153A1 Airborne alerting system
07/13/2000WO2000041000A1 Close/intra-formation positioning collision avoidance system and method
07/13/2000WO2000017668A3 Medium earth orbit augmentation of a global positioning system for global navigation
07/13/2000CA2358191A1 Airborne alerting system
07/12/2000EP1018032A1 Method and system for determining position of a cellular mobile terminal
07/11/2000US6088653 Attitude determination method and system
07/11/2000US6088650 Vehicle tracker, mileage-time monitor and calibrator
07/11/2000US6087984 GPS guidance system for use with circular cultivated agricultural fields
07/11/2000US6087983 System for broadcasting GPS data to a pager
07/11/2000US6087965 Vehicle mileage meter and a GPS position tracking system
07/06/2000WO2000039603A1 Communication system and method for determining a reliability of a signal
07/06/2000DE19859879A1 Creation of three-dimensional maps of the earth's surface from the air by determining height of objects from propagation time of pulsed laser beams
07/05/2000EP1015908A1 Highly parallel gps correlator system and method
07/05/2000EP0986733A4 Robust accurate gps time reference for space application
07/05/2000EP0514539B1 Spread spectrum cdma communications system
07/04/2000US6085148 Automated touring information systems and methods
07/04/2000US6085128 Orbit/covariance estimation and analysis (OCEAN) determination for satellites
07/04/2000US6085090 Autonomous interrogatable information and position device
07/04/2000US6084827 Dual-head multibeam sonar apparatus and method for tracking objects underwater
07/04/2000US6084547 Enhanced position calculation
07/04/2000US6084546 Location determination in wireless communication systems using velocity information
07/04/2000US6084544 Method for determining the location of a GPS receiver using an estimated reference time
07/04/2000US6084543 Route guide apparatus
07/04/2000US6084542 Global positioning system recorder
07/04/2000US6084517 System for tracking possessions
07/04/2000US6084510 Danger warning and emergency response system and method
07/04/2000US6083353 Handheld portable digital geographic data manager
06/2000
06/29/2000WO2000037963A1 Digital correlator
06/29/2000WO2000037961A1 A self-calibrating reference terminal
06/29/2000WO2000037960A2 Vehicle system incorporating voice and data communication
06/29/2000WO2000037959A2 A passive technique for the remote detection of buried objects
06/29/2000WO2000037958A2 Wide area item tracking system
06/29/2000WO2000011804A3 System and method for measuring and locating a mobile station signal in a wireless communication system
06/29/2000DE19858299A1 Antennensystem für eine Datenkommunikationseinrichtung in einem Fahrzeug An antenna system for a data communication device in a vehicle
06/28/2000EP1014476A1 Antenna system for a satellite supported vehicle navigation device
06/28/2000EP1014235A2 Time display device
06/28/2000EP1014105A2 A method and apparatus for locating a wireless mobile unit
06/28/2000EP1014104A2 Inertially augmented GPS landing system
06/28/2000EP1014103A2 Local positioning system
06/28/2000EP1012743A1 Method of providing a textual description of a remote vehicle location
06/28/2000EP1012619A1 Method and system for detecting and signalling a change in the location of an object
06/28/2000EP1012537A2 Navigation system using gps data
06/27/2000US6081691 Receiver for determining a position on the basis of satellite networks
06/27/2000US6081231 Manufacturing installation and processing operations
06/27/2000US6081230 Navigation system furnished with means for estimating error of mounted sensor
06/27/2000US6081229 System and method for determining the position of a wireless CDMA transceiver
06/27/2000US6081228 Receiver phase-noise mitigation
06/27/2000US6081222 Joint surveillance target attack system combat transponder
06/22/2000WO2000036520A1 System and method for measuring movement of objects
06/22/2000WO2000036431A1 Method and apparatus for acquiring satellite positioning system signals
06/22/2000WO1999053338A3 Method and apparatus for determining time in a satellite positioning system
06/21/2000EP1010988A2 Method and system for incorporating two-way ranging navigation as a calibration reference for GPS
06/21/2000EP1010150A2 Personal security and tracking system
06/21/2000EP1010143A1 Route guidance system
06/21/2000EP0894400B1 Method and system for manipulation of objects in a television picture
06/21/2000DE19959675A1 Cellular radio communication system, e.g. for GPS navigation system; has data storage unit to transmit information about variations in local magnetic field to each radio unit
06/21/2000CN1257387A 局部定位系统 Local positioning system
06/20/2000US6078790 Radio frequency generator for a radio communication system
06/20/2000US6078290 User-controlled GPS receiver
06/20/2000US6078286 Method and apparatus for efficient acquisition and tracking of satellites
06/20/2000US6078285 Survey apparatus and survey method
06/20/2000US6078284 Passive position determination using two low-earth orbit satellites
06/20/2000US6078283 Remote seismic data acquisition unit with common radio and GPS antenna
06/20/2000US6078282 Data base for a locator system
06/18/2000CA2289049A1 A method and apparatus for locating a wireless mobile unit
06/16/2000CA2288490A1 Local positioning system
06/15/2000WO2000034800A1 Provisioning of gps assistance data in a wcdma network
06/15/2000WO2000034798A2 Apparatus and method for triggerable location reporting
06/15/2000DE19856187A1 Satellitengestütztes map-matching-Verfahren Satellite-based map-matching method
06/15/2000CA2353539A1 Provisioning of gps assistance data in a wcdma network
06/14/2000EP1008946A1 Location-triggered reminder for mobile user devices
06/14/2000EP1008862A1 Wireless assisted gps using a reference location
06/14/2000EP1008832A1 Construction machine control system
06/14/2000EP1008265A1 Method and system for estimating a subscriber's location in a cluttered area
06/14/2000EP1008246A2 Jamming suppression of spread spectrum antenna/receiver systems
06/14/2000EP0974039A4 Method for calibrating aircraft altitude sensors
06/14/2000CN1256402A Method and system of calibrating reference for leading two-way range-finding navigation as GPS
06/13/2000US6075993 Personal station and information providing system
06/13/2000US6075810 NRZ and biphase-L formatted hexaphase modulated GPS transmission method
06/13/2000US6075481 Spatial position mapping technique
06/13/2000US6075458 Locator device
06/13/2000US6074693 Global positioning system controlled paint sprayer
06/08/2000WO2000033493A1 Mobile apparatus and method for receiving and filtering from program-accompanying data on the basis of a defined position
06/08/2000WO2000033102A1 Receiver for ds-cdma signals
06/08/2000WO2000033030A1 Method for determining the co-ordinates of a satellite
06/08/2000WO2000022595B1 System and method for fleet tracking
06/08/2000DE19856184A1 Verfahren zur fahrzeuginternen Feststellung, ob sich das Fahrzeug auf einer von mehreren vorgegebenen Straßen befindet A method for in-vehicle determining whether the vehicle is on a plurality of predetermined roads