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)
07/2003
07/31/2003US20030142851 Swarming agents for distributed pattern detection and classification
07/31/2003US20030142523 Method and system for storage and fast retrieval of digital terrain model elevations for use in positioning systems
07/31/2003US20030142017 Position location using ghost canceling reference television signals
07/31/2003US20030142016 System and method for locating an output device
07/31/2003CA2474707A1 Dynamic selection and scheduling of radio frequency communications
07/30/2003EP1331469A2 Measurement of parameters of an antenna of a radio base station used for cellular telephony
07/30/2003EP1330662A2 Gps satellite signal acquisition assistance system and method in a wireless communications network
07/30/2003EP1330660A1 Method for calculating instantaneous characteristics of a satellite in orbit, equipped with a gnss receiver
07/30/2003EP1181785A4 Real-time surveying/earth moving system
07/30/2003CN1433591A Method and apparatus for location determination of cellular telephone
07/30/2003CN1433519A Method and apparatus for determining algebraic solution to GPS terrestrial hybrid location system equations
07/30/2003CN1433226A Terminal unit and server unit in terminal position information system
07/30/2003CN1432796A Position message management system
07/30/2003CN1432795A Position message management system
07/30/2003CN1432794A Position message management system
07/30/2003CN1116585C Information acquisition system for vehicle
07/29/2003US6600977 Glideslope monitor for aircraft
07/29/2003US6600975 In-vehicle communication device and communication control method
07/29/2003US6600909 Device for receiving signals from satellite radio-navigation systems
07/29/2003US6600444 System and method for computing navigation information in the presence of interference
07/24/2003WO2003061155A1 Global real-time transmission and control system in safety for aircraft by a/v and digital data and salvaging system
07/24/2003WO2003060855A1 On-board air traffic surveillance display distinguishing between formation and non-formation aircraft
07/24/2003WO2003060632A2 Method for determining location information
07/24/2003WO2003060550A1 System and method for subband beamforming using adaptive weight normalization
07/24/2003WO2003060547A1 Provision of location information
07/24/2003WO2003060546A2 Serial cancellation receiver design for a coded signal processing engine
07/24/2003WO2003060545A2 Method and apparatus for determining location of objects based on range reading from mulitiple sensors
07/24/2003WO2003060544A2 Method and apparatus for locating mobile units tracking another
07/24/2003WO2003060543A2 Global positioning system receiver
07/24/2003WO2003060541A2 Aircraft gps instrumentation system and relative method
07/24/2003WO2003017208A3 Method and system for a vehicle monitoring and control system
07/24/2003WO2003010553A3 First-arriving-pulse detection apparatus and associated methods
07/24/2003US20030140056 System and method for retrieving information using position coordinates
07/24/2003US20030139882 Method and apparatus for activating a crash countermeasure in response to the braking capability of a vehicle
07/24/2003US20030139879 GPS receiver and method for processing GPS signals
07/24/2003US20030139878 Automobile lock and locate method and apparatus
07/24/2003US20030139876 Navigation assisting apparatus, aircraft in which the navigation assisting system is mounted, navigation assisting method and navigation assist processing program recorded in a storage medium
07/24/2003US20030139190 Method and apparatus using geographical position to provide authenticated, secure, radio frequency communication between a gaming host and a remote gaming device
07/24/2003US20030139188 Geolocation using enhanced timing advance techniques
07/24/2003US20030137658 Construction machine control system
07/24/2003US20030137455 Location system using beacon transmitters
07/24/2003US20030137453 Determining wireless device locations
07/24/2003US20030137450 Method and system for processing positioning signals in a geometric mode
07/24/2003US20030137449 GPS-enhanced system and method for automatically capturing and co-registering virtual models of a site
07/24/2003US20030137448 Vehicular tracking device
07/24/2003US20030137407 Device and method for detecting and preprocessing vehicle, traffic and/or driver related data
07/24/2003CA2473173A1 On-board air traffic surveillance display distinguishing between formation and non-formation aircraft
07/23/2003EP1329737A2 Location system using beacon transmitters
07/23/2003EP1329736A2 Portable gps receiver for a personal safety system
07/23/2003EP1328823A2 Method and apparatus for estimating velocity of a terminal in a wireless communication system
07/23/2003EP1328822A2 Method and apparatus for determining an error estimate in a hybrid position determination system
07/23/2003EP1073914B1 Method and apparatus for determining time in a satellite positioning system
07/23/2003CN1115569C Positioning system and method thereof
07/23/2003CN1115568C Position determination using multiple base station signal
07/22/2003US6598009 Method and device for obtaining attitude under interference by a GSP receiver equipped with an array antenna
07/22/2003US6597988 Network assisted pseudolite acquisition for enhanced GPS navigation
07/22/2003US6597987 Method for improving vehicle positioning in a navigation system
07/22/2003US6597985 Positioning apparatus and navigation apparatus, and positioning method and navigation method
07/22/2003US6597311 Method and apparatus for determining time in a satellite positioning system
07/22/2003US6597310 Collection/delivery navigation system
07/17/2003WO2003058994A1 Improved data protection for position-dependent services
07/17/2003WO2003058985A2 Use of mobile stations for determination of base station location parameters in a wireless mobile communication system
07/17/2003WO2003058863A1 Time and frequency synchronisation of equipment at different locations.
07/17/2003WO2003058841A1 Multiple initial search method for cdma and gps system
07/17/2003WO2003058273A1 Method and system for locating a specific animal from a distance
07/17/2003WO2003058271A1 Rejection of narrowband frequency components in wideband positioning signals
07/17/2003WO2003058270A1 Device and method for the suppression of pulsed wireless signals
07/17/2003WO2003058269A2 Satellite positioning system enabled media measurement system
07/17/2003WO2003058266A2 Adaptive digital beamformer coefficient processor for satellite signal interference reduction
07/17/2003WO2002103381A3 Method and apparatus for creating and distributing satellite orbit and clock data
07/17/2003US20030135597 Apparatus, method, program, and recording medium for setting guidance information
07/17/2003US20030135486 System for estimating the temporal validity of location reports through pattern analysis
07/17/2003US20030135328 Method for merging position information with measurements and filtering to obtain high-quality images that are positioned accurately with respect to global coordinates
07/17/2003US20030135327 Low cost inertial navigator
07/17/2003US20030135326 System for underwater GPS navigation
07/17/2003US20030135324 System and method for tracking, locating, and guiding within buildings
07/17/2003US20030135311 Aircraft flight and voice data recorder system and method
07/17/2003US20030134657 Mobile location devices and methods
07/17/2003US20030134647 Use of third party ultra-wideband devices to establish geo-positional data
07/17/2003US20030133524 System and method for subband beamforming using adaptive weight normalization
07/17/2003US20030132880 Precision position measurement system
07/17/2003US20030132879 Method of despreading GPS spread spectrum signals
07/17/2003US20030132878 Extended kalman filter for autonomous satellite navigation system
07/17/2003US20030132877 Systems and methods for providing position information using a wireless communication device
07/17/2003CA2471873A1 Adaptive digital beamformer coefficient processor for satellite signal interference reduction
07/17/2003CA2471710A1 Satellite positioning system enabled media measurement system
07/17/2003CA2439563A1 Device and method for the suppression of pulsed wireless signals
07/16/2003EP1327858A2 Autonomous in-vehicle navigation system and diagnostic system
07/16/2003EP1327159A1 System for tracking a moving object
07/16/2003CN1430739A Portable terminal apparatus having automatic adjustment function for time difference
07/16/2003CN1114832C Method and apparatus for covariance matrix estimation in weighted least-squares location solution
07/15/2003US6594582 GPS compound eye attitude and navigation sensor and method
07/15/2003US6594580 Apparatus and system for providing route guidance information and a communication terminal thereof
07/15/2003US6594576 Using location data to determine traffic information
07/15/2003US6593885 Low cost DTOA location processing system based on multiple readers-to-single processor architecture
07/15/2003US6593883 Timing estimation method and apparatus for a location system
07/15/2003US6593880 Communication system using geographic position data
07/15/2003US6593879 Using the global positioning satellite system to determine attitude rates using doppler effects
07/15/2003US6593878 Integrated network interface card and global positioning system receiver
07/15/2003US6592070 Interference-aided navigation system for rotating vehicles
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