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)
10/2009
10/07/2009EP2107718A2 Method for configuring the electronic equipment of a handheld implement
10/07/2009EP2107390A1 Rotational angle determination for headphones
10/07/2009EP2107387A2 Multilateration Apparatus
10/07/2009CN201323581Y 卫星应急通讯系统 Satellite emergency communication system
10/07/2009CN201323567Y High precision GPS clock used in detection station of time difference between thunder and lightening
10/07/2009CN101551640A PMU synchronized clock system added by dynamic compensation
10/07/2009CN101551458A Fast forest fire detecting system by laser ranging positioning
10/07/2009CN101551449A Multilateration apparatus
10/07/2009CN100548074C Position measuring device using multi-path delay component and the method
10/07/2009CN100547573C Methods and devices for using data in data formats which are not directly processable
10/07/2009CN100547430C Passive position determination using low-earth orbit satellites
10/06/2009US7599796 Dual-mode location position system
10/06/2009US7599678 Processor for a passive ranger
10/06/2009US7598911 Method and system for positioning mobile units based on angle measurements
10/06/2009US7598910 Direction finding and mapping in multipath environments
10/06/2009US7598855 Apparatus and method for locating individuals and objects using tracking devices
10/06/2009CA2417486C Second order complementary global positioning system/inertial navigation system blending filter
10/06/2009CA2331721C Method and apparatus for signal processing in a satellite positioning system
10/06/2009CA2277713C A mapping system for the integration and graphical display of pipeline information that enables automated pipeline surveillance
10/01/2009WO2009120572A2 Tooth located gps person tracking and location method and apparatus
10/01/2009WO2009120146A1 A method for localization of nodes by using partial order of the nodes
10/01/2009WO2009119183A1 Mobile station positioning system
10/01/2009WO2009118762A1 A wireless information and safety system for mines
10/01/2009WO2009118109A1 Correlation of position data that are determined by means of a video tracking system with a second localization system
10/01/2009WO2009118043A1 A method and a device for determining of a vehicle for the autonomous driving of a vehicle, in particular a robotized vehicle
10/01/2009US20090248295 Terrain overlay for route planner
10/01/2009US20090245241 Communication system and method in a hybrid wired/wireless local area network
10/01/2009US20090243933 Direction-of-arrival estimation apparatus
10/01/2009US20090243925 Infrastructure and method for geography based vehicle alert
10/01/2009US20090243924 Operating gps receivers in gps-adverse environment
10/01/2009DE112006002628T5 GNSS-Signalverarbeitung mit Teilweise-Festlegen von Mehrdeutigkeiten GNSS signal processing with Partial-set of ambiguities
10/01/2009DE102008016200A1 Korrelation von mittels eines Videotracking-Systems ermittelten Positionsdaten mit einem zweiten Lokalisierungssystem Correlation of detected using a video tracking position data to a second location system
10/01/2009DE102008016192A1 Technical system for assisting customer to select, obtain and use durable consumer goods, has interface device connecting set of devices and CPU combining data received from devices and resending processed data to one of devices
10/01/2009DE102008015339A1 Interactive online- game i.e. role-playing game, implementing method, involves tracking positional change of terminal by server and comparing positional change information with threshold value
09/2009
09/30/2009EP2105760A1 Method and system for tracking emitters
09/30/2009EP2105759A1 Method and systems for carrying out a two way ranging procedure
09/30/2009EP2105702A1 Method for determining the road surface of a parking space
09/30/2009EP2105700A1 Method and device for finding a parking space
09/30/2009EP2105698A1 Three-dimensional coordinate measuring device
09/30/2009EP2014120B1 Location monitoring system
09/30/2009EP1815264B1 Apparatus and method for deriving position information
09/30/2009EP1761798B1 Wireless location and identification system and method
09/30/2009CN101548197A Methods and apparatus for location determination in a wireless communication device
09/30/2009CN101547130A Positioning method and positioning device based on wireless sensor network
09/30/2009CN101547048A Indoor positioning method based on wireless sensor network
09/30/2009CN101546480A Intelligent bus dispatching system
09/30/2009CN101545967A Solving method for integrity parameter of satellite navigation and the monitor system
09/30/2009CN101545966A Terminal for providing mobile position information service and method for providing service
09/30/2009CN101545965A GPS synchronous IRIG-B time code generator
09/30/2009CN101545964A One-dimensional positioning method and device based on wireless sensor network
09/30/2009CN100545670C Satellite positioning system enabled media measurement system and method
09/30/2009CA2660503A1 Multilateration apparatus
09/29/2009US7595754 Methods, systems and apparatus for integrated wireless device location determination
09/29/2009US7595750 System and method for improving GPS signal processing in a mobile phone by using MEMS
09/29/2009CA2569992C A navigation processor, a system comprising such a navigation processor and a method of controlling an underwater system by such a navigation processor
09/29/2009CA2311717C Method and system for determining position of mobile radio terminals
09/24/2009WO2009117571A2 System and method for locating items and places
09/24/2009WO2009115676A2 System for positioning in a location opaque to the signals of a satellite navigation system
09/24/2009WO2009115628A1 Method for locating vehicles based on wi-fi infrastructures
09/24/2009WO2009115130A1 Position estimation enhancement for a global navigation satellite system receiver
09/24/2009US20090239548 Apparatus and method for deriving position information
09/24/2009US20090237298 GNSS signal processing with clock difference modeling
09/24/2009US20090237236 Tooth located gps person tracking and location method and apparatus
09/24/2009DE112006002680T5 GNSS-Signalverarbeitung mit frequenzabhängiger Biasmodellbildung GNSS signal processing with frequency-dependent bias modeling
09/23/2009EP1846731B1 System for interferometric sensing
09/23/2009EP1163534B1 Ground proximity warning system and method having a reduced set of input parameters
09/23/2009EP0968577B1 A system using leo satellites for centimeter-level navigation
09/23/2009CN101542310A Cooperative localization for wireless networks
09/23/2009CN101541026A Information acquisition system
09/23/2009CN101539622A Cargo container GPS tracking system
09/23/2009CN101539621A Handheld positioning device and positioning system and positioning method thereof
09/23/2009CN101539620A Navigation equipment and navigation mode-switching method
09/23/2009CN101539619A Carrier wave aided tracking method used in high-dynamic double frequency GPS
09/23/2009CN101539618A GPS navigator, menu displaying system and menu displaying method for same
09/23/2009CN101539429A Method for displaying traffic condition in real time by satellite positioning and navigating system
09/23/2009CN100544219C System for correcting multi-path error in positioning system of telecommunication equipment
09/23/2009CN100543420C Location estimating apparatus and location estimating method
09/22/2009US7594133 Method and apparatus for determining a deviation between clock pulse devices
09/22/2009US7593812 Technique for effective navigation based on user preferences
09/22/2009US7593739 Location estimating apparatus and location estimating method
09/22/2009US7593736 Positioning system for digital telephone networks
09/22/2009US7592956 Wireless transmitter location determining system and related methods
09/22/2009US7592949 Near field electromagnetic positioning calibration system and method
09/17/2009WO2009113755A1 Monitoring system using unmanned air vehicle with wimax communication
09/17/2009WO2009112901A1 Wireless communication terminals and methods using acoustic ranging synchronized to rf communication signals
09/17/2009WO2009084859A3 Time-difference estimation method for location based services in a cellular network
09/17/2009US20090234582 On-Board Diagnostics Based Navigation Device For Dead Reckoning
09/17/2009US20090234523 System and method for determining a quality of a location estimation of a powered system
09/17/2009US20090233619 Method of Tracking a State of a Mobile Electronic Device
09/17/2009US20090231958 Rssi and ultrasonic based hybrid ranging technology
09/17/2009US20090231198 Active player tracking
09/17/2009US20090231189 Vehicle tracking and security using an ad-hoc wireless mesh and method thereof
09/17/2009DE102005010782B4 Verfahren und Vorrichtung zum Verarbeiten von GPS-Signalen und GPS-Empfänger Method and apparatus for processing of GPS signals and a GPS receiver
09/16/2009EP2101472A1 Apparatus and method for processing position information
09/16/2009EP2101193A1 Security system for contactless measurement of positions, paths and speeds
09/16/2009EP2101185A2 Multimedia device generating media file with geographic information and method of playing media file with geographic information
09/16/2009EP2100160A1 Toa/tdoa mode global passive location
09/16/2009EP2100159A1 A navigation device and method for improving a time to identify a location of the navigation device
09/16/2009CN101536596A Method and device for determination of the position of a terminal in a mobile communication network
09/16/2009CN101536594A Standalone positioning in 3G UMTS systems by using embedded or external GPS chipset