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) |
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06/17/2009 | EP2071354A1 System and method for locating a mobile communication terminal in a geographical area |
06/17/2009 | EP2069818A1 Method and device for mojnitoringthe integrity of information provided by a hybrid ins/gnss system |
06/17/2009 | EP2069817A1 A method and system for all-in-view coherent gps signal prn codes acquisition and navigation solution determination |
06/17/2009 | CN201259541Y Common address installation platform integrating a microwave landing device and a decimetre wave landing device |
06/17/2009 | CN201259540Y Low power consumption positioning terminal |
06/17/2009 | CN101460862A 卫星星历误差 Satellite ephemeris error |
06/17/2009 | CN101458325A Wireless sensor network tracking method based on self-adapting prediction |
06/17/2009 | CN101458324A Node positioning method based on limitation region |
06/17/2009 | CN101458323A Dynamic node positioning method |
06/17/2009 | CN101458322A Local positioning system and positioning method thereof |
06/17/2009 | CN101458321A GPS/CAPS dual mode software receiver based on PC machine |
06/17/2009 | CN101458320A Automatic positioning navigation system based on time correction |
06/17/2009 | CN100502565C Apparatus and method for determining geographical location relative to a designated geographical location |
06/17/2009 | CN100501605C Pray clock |
06/17/2009 | CN100501442C Multiuser detector based on iterative message transfer algorithm |
06/16/2009 | US7548203 Performance and power management in direction of arrival determination by utilizing sensor information |
06/16/2009 | US7548196 Navigation system using external monitoring |
06/16/2009 | CA2258692C Power efficient receiver |
06/11/2009 | WO2009071394A1 Method for wlan localization and location based service supply |
06/11/2009 | US20090150071 Road navigation method |
06/11/2009 | US20090150064 Personal GPS navigation device |
06/11/2009 | US20090150063 Personal GPS navigation device |
06/11/2009 | US20090150036 GPS-based traction control system and method using data transmitted between vehicles |
06/11/2009 | US20090149198 System and method for tracking position |
06/11/2009 | US20090149197 Continuous data optimization of new access points in positioning systems |
06/11/2009 | US20090147835 Receiver and transmitter for use in a satellite navigation system |
06/10/2009 | EP2067393A1 A method and system of juxtaposing components in an assembly process |
06/10/2009 | EP2067108A2 Locating reference nodes for positioning |
06/10/2009 | EP2067054A2 Mobile-unit positioning device |
06/10/2009 | EP1651853B1 Predicting, bounding and mitigating satellite attitude disturbances arising from infrared earth sensors for satellites in inclined, elliptical orbits |
06/10/2009 | EP1346236B1 System and method for rapid telepositioning |
06/10/2009 | DE102008050960A1 Object e.g. car, positioning method, involves interrupting or changing communication connection between mobile positioning device and preset device at or in object or given communication connecting type of mobile positioning device |
06/10/2009 | CN201255770Y Wireless signal accurate arrival time detection circuit |
06/10/2009 | CN101454687A System and method for positioning a GPS device |
06/10/2009 | CN101453534A System, method for positioning and monitoring machine and apparatus for communication implementation |
06/10/2009 | CN101452072A Electronic information system for earth monitor and method thereof |
06/10/2009 | CN101452070A Positioning method and positioning system |
06/10/2009 | CN100499920C CDMA mobile target handheld detecting device and detecting method |
06/10/2009 | CN100499919C Repeater identification in a position determination system |
06/10/2009 | CN100499904C RF base station data repeater |
06/09/2009 | US7546217 Method for determining the orientation of an antenna array |
06/09/2009 | US7546129 Method and apparatus for detecting excess delay in a communication signal |
06/09/2009 | US7546084 System and method of operation for network overlay geolocation system with repeaters |
06/09/2009 | US7545517 Laser projection systems and methods |
06/09/2009 | US7545326 Wireless tracking system and method with multipath error mitigation |
06/09/2009 | US7545319 Configurable satellite positioning system receivers with programmable inputs |
06/09/2009 | US7545281 System and method for person or object position location utilizing impulse radio |
06/09/2009 | US7545259 Vehicle locating using GPS |
06/09/2009 | CA2490839C Apparatus for deploying a load to an underwater target position with enhanced accuracy and a method to control such apparatus |
06/09/2009 | CA2330575C Satellite positioning reference system and method |
06/07/2009 | CA2645697A1 Navigation system with apparatus for detecting accuracy failures |
06/07/2009 | CA2645656A1 Navigation system with apparatus for detecting accuracy failures |
06/04/2009 | WO2009069982A2 System and method for information service using network |
06/04/2009 | WO2009068530A1 A locating method and a locating system |
06/04/2009 | WO2009068116A1 Controlling operation of a positioning module |
06/04/2009 | WO2009067837A1 Electronic assistant for water sports |
06/04/2009 | US20090143976 Personal GPS navigation device |
06/04/2009 | US20090143975 Personal GPS navigation device |
06/04/2009 | US20090140941 Method, apparatus and computer program for updating antenna beam angles of a directional antenna of wireless device |
06/04/2009 | US20090140924 Positioning method, positioning device, and program |
06/04/2009 | US20090140919 Position/time detecting apparatus and timepiece including the apparatus |
06/04/2009 | US20090140917 High capacity serveilance system |
06/03/2009 | EP2066115A2 Image pickup apparatus and time correction method |
06/03/2009 | EP2065729A2 Passive coherent location system and method |
06/03/2009 | EP2065723A1 Method and device for improving positioning accuracy in the across track axis for a road navigation application |
06/03/2009 | EP2065722A1 Device for locating objects or people, in particular to find those lost in an avalanche and method of location |
06/03/2009 | EP2065721A2 Interpersonal relationship evaluation device, interpersonal relationship evaluation method, interpersonal relationship evaluation system, and terminal device |
06/03/2009 | EP2064992A2 A system for determining relative distance(s) and/or angle(s) between at least two points |
06/03/2009 | EP2064911A2 Method and apparatus for supporting positioning of roaming mobile stations |
06/03/2009 | EP2064688A1 Method for verifying information |
06/03/2009 | EP2064570A2 Position estimation method and related device |
06/03/2009 | EP2064568A1 Highly integrated gps, galileo and inertial navigation system |
06/03/2009 | EP2064567A1 Relative positioning |
06/03/2009 | EP1384386B1 Method and apparatus for mobile station location estimation |
06/03/2009 | CN101449178A Support to relative positioning |
06/03/2009 | CN100496150C Communication system and method for providing position information |
06/03/2009 | CN100495938C Reducing cross-interference in a combined GPS receiver and communication system |
06/03/2009 | CN100495066C Underwater GPS positioning navigation method and system without high stable frequency scale |
06/03/2009 | CN100494881C Position measurement system and lens for position measurement |
06/02/2009 | US7542869 Electromagnetic tracker |
06/02/2009 | US7542848 Software-defined GPS receivers and distributed positioning system |
06/02/2009 | US7541977 Method and wireless communication system for locating wireless transmit/receive units |
06/02/2009 | US7541974 Managed traverse system and method to acquire accurate survey data in absence of precise GPS data |
06/02/2009 | CA2351407C Wireless user position update using infrastructure measurements |
05/28/2009 | WO2009066012A1 Real-time robust method for determining the trajectory of one or more cetaceans by means of passive acoustics, using a laptop computer |
05/28/2009 | WO2009065957A2 Mapping method implementing a passive radar |
05/28/2009 | WO2009065943A1 Method of multi-transmitter and multi-path aoa-tdoa location comprising a sub-method for synchronizing and equalizing the receiving stations |
05/28/2009 | WO2009046512A3 Tracker and localizer of semi-trailers |
05/28/2009 | WO2009017857A3 Fault detection and reconfiguration the sensors of an automated refueling boom |
05/28/2009 | WO2008153548A4 Methods for locating transmitters using backward ray tracing |
05/28/2009 | WO2008148794A3 Gnss positioning using pressure sensors |
05/28/2009 | WO2008110157A3 Mobile communication appliances for determining distances from other mobile communication appliances, and associated method |
05/28/2009 | US20090138200 Portable Navigation System |
05/28/2009 | US20090138194 Personal GPS navigation device |
05/28/2009 | US20090135058 Positioning device and method for measuring the distance between multiple positioning devices |
05/28/2009 | US20090135057 Real-time fast decimeter-level GNSS positioning |
05/28/2009 | US20090135056 Distance dependant error mitigation in real-time kinematic (RTK) positioning |
05/28/2009 | US20090135054 System for standard positioning service and precise positioning service cooperative operation |
05/28/2009 | US20090133465 Innovative gas monitoring with spacial and temporal analysis |
05/28/2009 | DE102008051307A1 Zugriff auf Standortinformation eines geparkten Fahrzeuges über eine tragbare Mobilfunk-Kommunikationsvorrichtung Access to location information of a parked vehicle by means of a portable mobile radio communication device |