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)
02/2006
02/08/2006CN1731893A Method for locating mobile terminal using distributed antenna
02/08/2006CN1731892A Method of locating a mobile terminal with its position being displayed on another mobile terminal
02/08/2006CN1731209A Mobile communication method and system having geography information
02/08/2006CN1731094A Mobile communication method and system with geography information
02/08/2006CN1731093A Vehicle information service system apparatus and route navigation method for its terminal unit
02/08/2006CN1731091A vehicle-carrying quick positioning and orienting method
02/08/2006CN1241360C Method of providing position information of user's terminal in radio LAN
02/08/2006CN1241031C Method for improving the precision of wireless positioning system
02/07/2006US6996496 Information processing system and information processing method
02/07/2006US6996430 Method and system for displaying cross-sectional images of a body
02/07/2006US6996403 Method and apparatus for locating a remote unit
02/07/2006US6995708 Local positioning system
02/07/2006US6995667 Systems, methods, and computer program products for automatic tracking and/or remote monitoring of nuclear gauges and/or data communication therewith
02/07/2006CA2390920C System and method for management of commodity shipment data
02/07/2006CA2176881C Protocol and mechanism for centralized asset tracking communications
02/02/2006WO2006010429A1 Device and method for determining the current position of a mobile device
02/02/2006WO2005029878A3 System and method of operation for network overlay geolocation system with repeaters
02/02/2006US20060025158 Locating a mobile station and applications therefor
02/02/2006US20060023203 Surveying methods and apparatus
02/02/2006US20060022867 Asset tracking method
02/02/2006US20060022825 System and method for acquisition management of subject position information
02/02/2006DE102004031731A1 Optimierungsverfahren für ein selbsteinmessendes Funkortungssystem Optimization method for a selbsteinmessendes radio location system
02/02/2006DE102004027666A1 Verbesserung der Zuverlässigkeit und der Genauigkeit von Positionsbestimmungs-Verfahren durch Abschätzung des Rice-Faktors einer Funkverbindung Improving the reliability and the accuracy of position determination method by estimating the Rice factor, a radio link
02/02/2006CA2572234A1 Geographical location information sharing among wireless devices
02/01/2006EP1621896A1 Method for providing a location based appointment service
02/01/2006EP1621895A1 Position locating system and method
02/01/2006EP1620954A2 Method and system for managing cooperative positioning among wireless transmit/receive units
02/01/2006EP1620748A1 Object position estimation system, apparatus and method
02/01/2006EP1547295A4 Method and system for providing bandwidth allocation and sharing in a hybrid wired/wireless network
02/01/2006EP1118011A4 Network for multi-lateration with circularly polarized antenna
02/01/2006EP1095361B8 Personal communication and positioning system
02/01/2006CN1729407A Positioning system, apparatus and method
02/01/2006CN1729406A Methods and systems for determining the position of a mobile terminal using digital television signals
02/01/2006CN1728685A Method and system for facilitating data transfer in a pageable mode virtual environment
02/01/2006CN1728650A Method and arrangement for changing the operation mode of an agent of a management network
02/01/2006CN1728601A Mountain climbing anti-drop-off system using mobile communication terminal and its method
01/2006
01/31/2006US6993429 Technique for suggesting facilities in route navigation
01/31/2006US6992625 Calibration of a device location measurement system that utilizes wireless signal strengths
01/31/2006US6992624 Attitude determination system using null-steered array
01/31/2006US6992623 406 MHz emergency beacon with in-band homing transmitter
01/31/2006US6992581 Method and apparatus for attenuating of a broadcasting received signal for achieving a better distance resolution in monitoring systems
01/26/2006WO2006009955A2 Self-calibrated path loss position estimation process, device and system
01/26/2006WO2006009728A2 A system for automatically locating and manipulating positions on an object
01/26/2006WO2006009497A1 Determination of mobile terminal position
01/26/2006WO2006008580A1 Vehicle location and recovery systems
01/26/2006WO2005106753A3 Method and system for providing travel services
01/26/2006US20060017612 Emergency reporting device
01/26/2006US20060017611 Moving reference receiver for RTK navigation
01/26/2006DE202005014148U1 Tragbare Kommunikationsvorrichtung The portable communication device
01/26/2006DE102004047809A1 Kfz-Diebstahlsicherungssystem Vehicle anti-theft system
01/26/2006DE102004032222A1 Empfänger eines Positionsbestimmungssystems mit verbesserter Sensitivität Recipient of a positioning system with improved sensitivity
01/26/2006DE102004024073A1 Device for detecting person in hazard area, especially in mine, has portable transmitter-receiver with 2 transmitters and 2 receivers; one receiver has 3 orthogonal independent coils operating at 9 KHz, one has one coil operating at 7 KHz
01/26/2006CA2570704A1 A system for automatically locating and manipulating positions on an object
01/25/2006EP1619921A1 Method for localising a mobile terminal in a non-synchronized mobile network
01/25/2006EP1619516A1 Method and device for the localisation of an object
01/25/2006EP1618751A1 Locating system and method
01/25/2006EP1618693A2 Location requests and measurement responses in wireless communications networks and methods
01/25/2006EP1125415B1 Geospacial internet protocol addressing
01/25/2006CN2754108Y GPS data transmission anti-theft tracer
01/25/2006CN1726406A Method and system for real time navigation using satellite transmitted three-carrier radio signals and ionospheric corrections
01/24/2006US6990409 Method and system using delivery trucks to collect address location data
01/24/2006US6990351 Equipment for the calculation of mobile handset position
01/24/2006US6990345 Method and apparatus for wireless position location
01/24/2006US6989789 Method for locating radioelectric sources using two-channel high resolution radiogoniometer
01/24/2006US6989751 System and method for monitoring assets, objects, people and animals utilizing impulse radio
01/24/2006US6989748 Battery with integrated tracking device
01/24/2006CA2371756C Real-time surveying/earth moving system
01/19/2006WO2006007500A2 Method and apparatus for location-based triggering in an assisted satellite positioning system
01/19/2006WO2006007442A2 Systems and methods for geographic positioning using radio spectrum signatures
01/19/2006WO2006007306A2 Determination of orientation parameter of an elongate object with a scan beam apparatus
01/19/2006WO2006007298A1 Location processing apparatus, systems, and methods
01/19/2006WO2006007282A1 Effective time-of-arrival estimation algorithm for multipath environment
01/19/2006WO2006007179A1 Mecca finder
01/19/2006WO2006007041A1 System and method for wireless asset tracking
01/19/2006US20060015892 Method and system for user-aware video display
01/19/2006US20060014545 Using multiple receive antenna to determine the location of a transmitter with respect to a receiver in ultra wideband systems
01/19/2006US20060013070 Ultrasonic tracking and locating system
01/19/2006US20060012515 High sensitivity GPS receiver and method for compensating for doppler variation
01/19/2006US20060012514 Satellite navigation method
01/19/2006US20060011805 Method and device for recording the position of an object in space
01/19/2006DE202005009152U1 Mobile unit position determination arrangement, especially for a GPS- equipped unit, e.g. for use in a road toll system, makes use of pseudo-range data to reduce the amount of data that has to be transferred to a back office system
01/19/2006DE102005029662A1 Land vehicle surrounding detecting method, involves determining information about surroundings of land vehicles based on raw data of vehicles and forming trajectories of movement of vehicles during generation of information
01/19/2006DE10142156B4 Mobile Navigationsvorrichtung für ein zellulares Funknetz sowie Verfahren zum Liefern von Navigationsinformationen Mobile navigation device for a cellular radio network and method of providing navigation information
01/19/2006CA2855087A1 Systems and methods for geographic positioning using radio spectrum signatures
01/19/2006CA2570861A1 Systems and methods for geographic positioning using radio spectrum signatures
01/19/2006CA2562092A1 System and method for wireless asset tracking
01/18/2006EP1617693A1 Position information providing system, base station and position information providing method for use therewith
01/18/2006EP1617601A2 Distributed precision based localization algorithm for ad-hoc wireless networks
01/18/2006EP1616200A1 Multiple pass location processor
01/18/2006EP1210619B8 Apparatus and method for determining the angular orientation of an object
01/18/2006EP1019862B1 Method and apparatus for generating navigation data
01/18/2006CN2753081Y Base station for realizing radio channel optimum application with cognitive model
01/18/2006CN2752870Y GPS antenna array deformation monitor
01/18/2006CN2752787Y GPS satellite global positioning system data recording instrument
01/18/2006CN1723732A Location tracking of portable devices in a wireless network
01/18/2006CN1722734A A method for automatic configuration of terminal equipment
01/18/2006CN1722517A 信号传输系统 A signal transmission system
01/18/2006CN1721873A Information processing apparatus and method, recording medium, program, and wireless communication system
01/17/2006US6987976 Method of providing position information of mobile terminals
01/17/2006US6987744 Wireless local area network with geo-location capability