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)
11/2009
11/12/2009US20090278741 Navigation apparatus and method of acquiring ephemeris data
11/12/2009US20090278740 Hybrid positioning method and device
11/12/2009US20090278735 Frequency aiding method and system for navigation satellite receiver with crystal oscillator frequency hysteresis
11/12/2009US20090278734 Data Transfer
11/12/2009US20090278697 GPS unit that points home only for alzheimer victims
11/11/2009EP2116862A2 Data transfer
11/11/2009EP2116861A2 Navigation apparatus and method of acquiring ephemeris data
11/11/2009EP2115717A1 System, methods, devices and computer program products for controlling electronic appliances within a local area
11/11/2009EP2115487A1 Method for acquisition of gps signals and gps receiver with sample time error and frequency offset compensation
11/11/2009EP2115389A1 Personal navigation device with improved antenna mounting configuration
11/11/2009CN101578530A Method, system,user equipment, network element and software product for generic broadcasted positioning assistance data
11/11/2009CN101576614A Navigation apparatus and method of acquiring ephemeris data
11/11/2009CN100559722C Reception of signals in a device comprising a transmitter
11/11/2009CN100559209C Data server used in a system for supplying augmentation data for the satellite navigation signals
11/10/2009US7617542 Location-based content protection
11/10/2009US7617061 Method and apparatus for accurately determining height coordinates in a satellite/laser positioning system
11/10/2009US7617043 Automated location-intelligent traffic notification service systems and methods
11/10/2009US7616682 Method and device for chronologically synchronizing a location network
11/10/2009US7616157 System and method for effectively performing enhanced mobile-device location procedures
11/10/2009US7616155 Portable, iterative geolocation of RF emitters
11/10/2009US7616153 Electronic device and time adjustment method
11/10/2009US7616152 Relative position measurement method and relative position measurement system using satellites
11/10/2009US7616149 Methods and apparatus for radar time sensor
11/10/2009US7616113 Spatially locating RFID tags using multiple readers and correction factors
11/10/2009US7616112 Bi-ply fabric construction having a dormant global positioning system formed therewith
11/10/2009CA2163215C Gps explorer
11/05/2009WO2009134740A1 Planter assembly with selectively actuated output
11/05/2009US20090276338 System and method for sharing information and causing an action based on that information
11/05/2009US20090276236 Methods, systems, and computer program products for implementing a locator service
11/05/2009US20090276127 Correction in Position with Hitch Position Sensor
11/05/2009US20090276116 G.p.s. management system
11/05/2009US20090276115 Handheld Automotive Diagnostic Tool with VIN Decoder and Communication System
11/05/2009US20090274113 Channel Allocation for Burst Transmission to a Diversity of Satellites
11/05/2009US20090273518 Associating a Universal Time with Received Signal
11/05/2009US20090273516 Positioning device, method of controlling positioning device, and recording medium
11/05/2009US20090273515 Method for autonomous determination of protection levels for gnss positioning based on navigation residuals and an isotropic confidence ratio
11/05/2009US20090273512 Global coordinate creation method for precision measurement of hollow frame
11/05/2009US20090273511 Method of operating a satellite navigation receiver
11/05/2009US20090273469 Dynamically configurable wireless device
11/05/2009US20090273372 Half bin linear frequency discriminator
11/04/2009EP2113786A1 Method for autonomous determination of protection levels for GNSS positioning based on navigation residuals and an isotropic confidence ratio
11/04/2009EP2113785A2 Estimation of probability of lambda failure through employment of lookup table
11/04/2009EP2113784A2 Systems and methods for determining location information using dual filters
11/04/2009EP2113782A2 GPSs mobile unit having a reduced power state
11/03/2009US7613468 Method and a system for communicating information to a land surveying rover located in an area without cellular coverage
11/03/2009US7612714 Satellite search method
11/03/2009US7612713 First output position calculation method, storage medium, positioning device, and electronic instrument
11/03/2009US7612712 Distributed orbit modeling and propagation method for a predicted and real-time assisted GPS system
11/03/2009US7612711 System and method for communicating low data rate information with a radar system
11/03/2009US7612704 Positioning correction system and method for single and multi-channel ground penetrating radar
11/03/2009US7612663 Power saving device for GPS device
11/03/2009US7612284 Space-based power system
10/2009
10/29/2009WO2009130583A1 Inter-moving body interferometric positioning system, device and method thereof
10/29/2009WO2009130570A2 Relative position detecting apparatus, and relative position detecting system
10/29/2009WO2009130512A2 Triggered satellite positioning
10/29/2009WO2009130305A1 Method of positioning using satellites
10/29/2009WO2009130304A1 Method of Receiver and Satellite Synchronisation
10/29/2009WO2009130260A2 Method for a global satellite navigation system
10/29/2009WO2009130257A2 A method of creating a speed estimation
10/29/2009WO2009130121A1 Supporting the use of a virtual reference station
10/29/2009WO2009129826A1 An apparatus for assisting in providing a first fix in a global positioning satellite system, associated apparatus and methods
10/29/2009WO2009014823A3 Methods and apparatus for geometry extra-redundant almost fixed solutions
10/29/2009US20090271828 Method and system for single chip satellite set-top box system
10/29/2009US20090271271 System and Method for Situational Location Proactive Search
10/29/2009US20090270058 Systems and methods for adjustment of a frequency modulation radio frequency
10/29/2009US20090267833 Method and apparatus for locating mobile receivers using a wide area reference network for propagating ephemeris
10/29/2009US20090267832 Systems and methods for dynamically determining position
10/29/2009US20090267831 Method of acquiring initial gps signal in broadcasting system and system using the method
10/29/2009US20090267830 Method for determining the distance between positioning devices and ground monitoring system using the method
10/29/2009US20090267829 Position monitoring system
10/29/2009US20090267828 GPS Signal Receiving Apparatus
10/29/2009US20090267827 Position measurement results by a surveying device using a tilt sensor
10/29/2009US20090267826 System for measuring turbulence remotely
10/29/2009US20090266279 Planter assembly with selectively actuated output
10/29/2009DE102009002629A1 Positionsmessergebnisse einer Vermessungsvorrichtung unter Verwendung eines Neigungssensors Position measurement results of a measuring apparatus using an inclination sensor
10/29/2009CA2720448A1 A method of creating a speed estimation
10/28/2009EP2112525A1 Method for determining a position of a mobile sps receiver using epoch
10/28/2009EP2112472A2 Navigation system and method of obtaining accurate navigational information in signal challenging environments
10/28/2009EP2111721A2 System and method for generating non-uniform grid points from calibration data
10/28/2009EP2111600A2 System and method for tracking vehicles and containers
10/28/2009EP1651977B1 Altitude aiding in a satellite positioning system
10/28/2009EP1415175B1 Method and apparatus for processing signals for ranging applications
10/28/2009CN101568852A Method and device for receiving a boc modulation radio-navigation signal
10/28/2009CN101568851A Method for acquisition of GPS signals and GPS receiver with sample time error and frequency offset compensation
10/28/2009CN101568850A Portable, iterative geolocation of RF emitters
10/28/2009CN101567736A Frequency modulation broadcast intelligent switching system and frequency modulation broadcast intelligent switching method
10/28/2009CN101566685A Method for measuring distance between positioning devices and communication system
10/28/2009CN100555918C Test apparatus and control method thereof for use with location based service system
10/28/2009CN100555138C Remote control unmanned boat and remote control device
10/27/2009US7610149 Downloading map segment(s) to a cell phone based upon its GPS coordinates and mobility
10/27/2009US7609207 System and method for performing time difference of arrival location without requiring a common time base or clock calibration
10/27/2009US7609204 System and method for dynamically estimating output variances for carrier-smoothing filters
10/27/2009US7609203 Method for ephemeris assisted global positioning
10/27/2009US7609202 Relative measurement method and relative measurement system using satellite
10/27/2009US7609201 Position-verified access apparatus, method, and program product
10/27/2009US7609197 Method for measuring distance and position using spread spectrum signal, and an equipment using the method
10/27/2009US7609146 System and method for controlling a function using a variable sensitivity receiver
10/22/2009WO2009129295A2 System for managing operation of industrial vehicles
10/22/2009WO2009108915A3 Method and apparatus for acquisition, tracking, and sub-microsecond time transfer using weak gps/gnss signals
10/22/2009WO2009105338A3 Sample decimation in a gnss receiver
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