Patents
Patents for G01S 5 - Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations (29,969)
01/2009
01/29/2009US20090030608 System and method for high accuracy relative navigation
01/29/2009US20090028088 Method and arrangements relating to satellite-based positioning
01/29/2009US20090027272 System and method to position register and phase synchronize a monitoring network
01/29/2009US20090027270 Apparatus and Method for Determining Receiver Performance in a Multilateration System
01/29/2009US20090027262 Methods and apparatus for geometry extra-redundant almost fixed solutions
01/29/2009US20090027193 Tracking System of Human Beings, Animals or Objects
01/28/2009EP1281093B1 Method and device for instantaneous determination of orientation, based on satellite positioning signals
01/28/2009CN101356845A Location-aware multimodal communication system
01/28/2009CN101355813A Locating method and mobile terminal
01/28/2009CN101355390A Method for collecting virtual cluster of underwater sensor network high time resolution data
01/28/2009CN101354260A System and method for updating communication navigation data
01/28/2009CN101354259A Navigation apparatus and method for combining movement information
01/28/2009CN101354258A Navigation apparatus and method utilizing popular transportation
01/28/2009CN101354257A Satellite positioning system apparatus
01/28/2009CN101354256A Touch control type navigation apparatus and operating control method thereof
01/27/2009US7483789 Systems and methods with integrated triangulation positioning and dead reckoning capabilities
01/27/2009CA2388260C Technique for effective navigation based on user preferences
01/22/2009WO2009011611A1 Airplane landing method using a satellite navigation system and a landing system based thereon
01/22/2009WO2009010650A2 Method and device for determining a reliable position of an aircraft
01/22/2009WO2009010401A2 System and method for estimating a location of a local device and a local device
01/22/2009WO2009010372A1 Method, device and computer program for operating a satellite-assisted navigation appliance
01/22/2009WO2009010062A1 A tracking system and a method of tracking an item
01/22/2009WO2008044042A3 Positioning system
01/22/2009US20090024728 Advanced multi-network client device for wideband multimedia access to private and public wireless networks
01/22/2009US20090023459 Method and arrangement for high precision position reference measurements at indoor locations
01/22/2009DE102007034468A1 Verfahren und Vorrichtung zur Bestimmung eines Integritätsrisikos bei einem Satelliten-Referenziersystem Method and apparatus for determining an integrity risk in a satellite reference
01/22/2009DE102007033259A1 Verfahren, Vorrichtung und Computerprogramm zum Betreiben eines satellitengestützten Navigationsgeräts Method, apparatus and computer program for operating a satellite-based navigation device
01/22/2009DE102007000390A1 Vorrichtung und Verfahren zur Bestimmung von Positionskorrekturdaten im Bereich einer Verkehrssignalanlage Apparatus and method for determining positional correction data in the area of ​​a traffic signal system
01/21/2009EP2017641A1 Method of passively determining at least the distance to and the position of a target emitting sound and sonar system.
01/21/2009EP2017640A1 Method and apparatus for determining time in a satellite positioning system
01/21/2009EP2017639A1 A system and method for determining attitude using spatial shift key (SSK) modulation signatures
01/21/2009EP2017638A2 System and method for estimating a location of a local device and a local device
01/21/2009EP2017637A1 Ascertaining the position of traffic participants in the area of a traffic node for driver assistant systems
01/21/2009EP2017573A1 Estimation device, estimation method and estimation program for position of mobile unit
01/21/2009EP2016440A2 Satellite based positioning of a wireless terminal
01/21/2009EP2016439A1 Automatic detection of gps sa base value for hfom
01/21/2009CN201185446Y Integration GPS vehicle-mounted mobile terminal system
01/21/2009CN201182245Y Shoes with locating and tracing functions
01/21/2009CN101352061A Method and apparatus for determining the location of a mobile object
01/21/2009CN101350855A Method for alarming by SMS based on localization information of GPS navigation system
01/21/2009CN101349718A Method, system and apparatus for generating electromagnetic field three-dimensional model
01/21/2009CN101349566A Method and system for vehicle real time navigation
01/21/2009CN101348104A Self-drive, safe early warning and automatic protector of automobile transportation means
01/21/2009CN100455103C Direct amplifying station monitoring system and method for providing mobile positioning information using the same
01/21/2009CN100454772C Mobile-assisted network based techniques for improving accuracy of wireless location system
01/21/2009CN100454030C Repair method of high-voltage transmission line and failure testing device thereof
01/20/2009US7480692 Computer communications using acoustic signals
01/20/2009US7480668 Address database and address retrieval system using the same
01/20/2009US7480511 Method and system for delivering virtual reference station data
01/20/2009US7480395 Decentralized detection, localization, and tracking utilizing distributed sensors
01/20/2009US7479926 System and method of utilizing positioning receiver hardware for network-based transceiver applications
01/20/2009US7479925 Airport runway collision avoidance system and method
01/20/2009US7479922 Method and system for determining the location of a vehicle
01/20/2009US7479877 Method and system for utilizing multiple sensors for monitoring container security, contents and condition
01/20/2009CA2223756C Light beam range finder
01/15/2009WO2009009345A1 Location obtained by combining last known reliable position with position changes
01/15/2009WO2009009245A1 Tracking implementing geopositioning and local modes
01/15/2009WO2009008585A1 Time synchronization method for vehicles having navigation device
01/15/2009WO2009008432A1 Measurement system using spectrum spread
01/15/2009WO2009007611A2 Method for secure communication between a terminal and a localisation assistance server
01/15/2009WO2009007513A1 Method for signal source monitoring and positioning in a radio network
01/15/2009WO2009007240A1 System and method for position finding in an altered environment
01/15/2009WO2008113698A3 Assistance data provision
01/15/2009US20090018957 Tool, network and method for asset data updating
01/15/2009US20090017837 System and method for determining position of mobile communication device
01/15/2009US20090015468 Vehicle communication terminal
01/15/2009US20090015424 Device and method for locating missing persons and/or objects
01/14/2009EP2015101A2 System and process for enabling location queries for locating a user of a mobile terminal for mobile networks which adds dimensions of time, are, probability and distance beween users
01/14/2009EP2014120A1 Location monitoring system
01/14/2009EP2014019A2 Triangulation with co-located sensors
01/14/2009EP1817604B1 Reference oscillator frequency correction system
01/14/2009EP1646889B1 A seismic measuring system including gps receivers
01/14/2009EP1064562B1 System and method for determining the position of a wireless cdma transceiver
01/14/2009CN201181328Y GPS terminal with presetting and fast dialing function
01/14/2009CN201181214Y Satellite navigation apparatus capable of providing reverse image
01/14/2009CN101346639A User interface with position awareness
01/14/2009CN101346638A Positioning for WLANs and other wireless networks
01/14/2009CN101345858A Tripod head camera for automatically tracking sound source
01/14/2009CN101345823A Information device and portable information apparatus
01/14/2009CN101345614A Synchronization updating control method for waterborne navaid data based on tree structure
01/14/2009CN101345414A Main electric power line integration fault location protection system based on GPS and fault transient signal
01/14/2009CN101344759A Time adjustment device, timekeeping device with a time adjustment device, and a time adjustment method
01/14/2009CN101344586A Method and apparatus for three-dimensional multi-movement objective positioning by using multi-frequency sound wave
01/14/2009CN101344584A Navigation positioning method
01/14/2009CN101344583A Method for tracking moving entities
01/14/2009CN101344562A Test method and device for circuit printing plate component
01/14/2009CN100451897C Remotely-operated robot, and robot self position identifying method
01/14/2009CN100451674C Satellite navigation controller
01/13/2009US7477905 Pseudoposition generator
01/13/2009US7477903 Obtaining location updates about a mobile entity for use in a location-sensitive application
01/13/2009US7477188 GPS device and integrated circuit with an on-chip gyrator
01/13/2009US7477185 Method of tracking at least one mobile unit comprising integrated radio/pseudolite transceiver and laser detector by utilizing stationary self-positioning radio transceiver and stationary laser transmitter
01/13/2009US7477184 3-D positioning system utilizing self-positioning radio transmitter and stationary laser transmitter
01/13/2009US7477163 Apparatus and method for determining asset location via local triangulation
01/08/2009WO2009004381A1 A method, apparatus or software for determining the location of an acoustic emission emitter in a structure
01/08/2009WO2009003890A1 A method and an apparatus for providing information to a user
01/08/2009WO2009003535A1 Personal guide application
01/08/2009WO2009003293A1 Portable navigation system
01/08/2009WO2008097346A3 Method for fusing multiple gps measurement types into a weighted least squares solution
01/08/2009WO2007076541A3 Timing calibration for fast signal reacquisition in navigational receivers