| 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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| 01/05/2011 | CN1698391B Method of and system for calibrating a repeater |
| 01/05/2011 | CN101939664A Methods, systems and apparatus for integrated wireless device location determination |
| 01/05/2011 | CN101938604A Image processing method and camera |
| 01/05/2011 | CN101937073A Method and device for detecting carrier frequency of GPS (Global Position System) satellites as well as GPS receiver |
| 01/05/2011 | CN101692163B Method and system for remotely calibrating frequency standards |
| 01/05/2011 | CN101504454B Method for implementing GNSS network synthesis positioning service system |
| 01/05/2011 | CN101295014B Distant-range high-precision real-time/fast positioning method and system based on GNSS |
| 01/04/2011 | US7864043 Home locating network |
| 01/04/2011 | CA2558394C Location of wireless nodes using signal strength weighting metric |
| 01/04/2011 | CA2406716C Method and apparatus for compensating local oscillator frequency error |
| 12/30/2010 | US20100328152 Method and apparatus for processing satellite positioning system signals |
| 12/29/2010 | WO2010151829A2 Positioning in the presence of passive distributed elements |
| 12/29/2010 | WO2010150148A1 Position determining system |
| 12/29/2010 | WO2010149796A1 Method and system for determining the location of a moving sensor node |
| 12/29/2010 | WO2010149703A1 System and method for localizing extinguishing agent withdrawal sites |
| 12/29/2010 | WO2010148860A1 Method and system for mobile communication navigation |
| 12/29/2010 | WO2010148839A1 Method and device for obtaining target identifier |
| 12/29/2010 | EP2268066A1 Information processing device, program, information processing method, and information processing system |
| 12/29/2010 | EP2267920A2 An improved mobile GPS receiver |
| 12/29/2010 | EP2267476A1 Secondary surveillance radar system for air traffic control |
| 12/29/2010 | EP2267472A1 Ephemeris extension systems and methods for GNSS applications |
| 12/29/2010 | EP2266329A1 Efficient collection of wireless transmitter characteristics |
| 12/29/2010 | EP2266248A1 Wireless communication terminals and methods using acoustic ranging synchronized to rf communication signals |
| 12/29/2010 | EP2265971A1 Inserting time of departure information in frames to support multi-channel location techniques |
| 12/29/2010 | EP1613978B1 Correction of troposphere induced errors in global positioning systems |
| 12/29/2010 | EP1497671B1 A system and method for position determination of objects |
| 12/29/2010 | CN201689546U Security survey monitoring system |
| 12/29/2010 | CN1987515B Method and system for realizing GPS positioning under weak signal environment |
| 12/29/2010 | CN101932951A Mapping method implementing a passive radar |
| 12/29/2010 | CN101932950A Systems and methods for locating a mobile device |
| 12/29/2010 | CN101932481A Vehicle key, and method for locating a motor vehicle within a close range with the help of a vehicle key |
| 12/29/2010 | CN101932161A Timing device of streetlight control box and timing method |
| 12/29/2010 | CN101931860A Method, device and system for positioning user equipment, base station and user equipment |
| 12/29/2010 | CN101930675A Dynamic public transportation information direction board |
| 12/29/2010 | CN101930067A Bird tracking device, base station and bird tracking system |
| 12/29/2010 | CN101930066A Pet positioning device, pet monitoring device and pet tracking system |
| 12/29/2010 | CN101929868A Method for planning navigation route by using navigation equipment of global navigation satellite system |
| 12/29/2010 | CN101929866A Method and device for calculating position of personal navigation device with the help of road sign |
| 12/29/2010 | CN101929865A Navigation device and navigation method |
| 12/29/2010 | CN101927818A Water life jacket with light-emitting device |
| 12/29/2010 | CN101530368B Intelligent controller of assistant robot |
| 12/29/2010 | CN101521846B Method based on WLL (wireless local loop) system to realize locating services and system thereof |
| 12/29/2010 | CN101025368B Multifunction navigation system and method |
| 12/28/2010 | US7860262 Method to operate a hearing device and arrangement with a hearing device |
| 12/28/2010 | US7859465 System and method for multilaterating a position of a target using mobile remote receiving units |
| 12/28/2010 | US7859462 Locating a roving position receiver in a location network |
| 12/28/2010 | US7859453 Multiple radio device having adaptable mode navigation radio |
| 12/28/2010 | US7859452 Near field electromagnetic calibration system |
| 12/28/2010 | US7859411 RFID tagged item trajectory and location estimation system and method |
| 12/23/2010 | WO2010147991A1 Post-processing real-time data |
| 12/23/2010 | WO2010147526A1 Base station mapping with angle-of-arrival and timing advance measurements |
| 12/23/2010 | WO2010147321A2 Personal gps control system, and position tracking system and method using the same |
| 12/23/2010 | WO2010146289A2 System and method for locating a photographic image |
| 12/23/2010 | WO2010145251A1 Mobile terminal for implementing location based on radio frequency identification and location method |
| 12/23/2010 | WO2010145003A1 Two-dimensional and three-dimensional position sensing systems and sensors therefor |
| 12/23/2010 | WO2010145002A1 Two-dimensional position sensing systems and sensors therefor |
| 12/23/2010 | WO2010144970A1 Characterisation of a wireless communications link |
| 12/23/2010 | US20100324822 Navigation System Using Hybridization by Phase Measurements |
| 12/23/2010 | US20100324820 Object location |
| 12/23/2010 | US20100322077 Environment analysis system and method for indoor wireless location |
| 12/23/2010 | US20100321242 Direction finding and geolocation of wireless devices |
| 12/23/2010 | US20100321241 Locationing of communication devices |
| 12/23/2010 | US20100321240 Direction finding of wireless devices |
| 12/23/2010 | US20100321181 Location services |
| 12/23/2010 | US20100321153 Apparatus and method for performing a sequence of operational instructions |
| 12/23/2010 | DE102009022729A1 Verfahren und Empfänger zum Empfang und Verarbeiten von AltBOC-modulierten Satellitennavigationssignalen Method and receiver for receiving and processing AltBOC modulated satellite navigation signals |
| 12/23/2010 | CA2765738A1 Characterisation of a wireless communications link |
| 12/23/2010 | CA2761728A1 Two-dimensional and three-dimensional position sensing systems and sensors therefor |
| 12/23/2010 | CA2761670A1 Two-dimensional position sensing systems and sensors therefor |
| 12/22/2010 | EP2265045A1 Electronic entity and chip card for an electronic entity |
| 12/22/2010 | EP2264478A2 Improvements in radio positioning systems |
| 12/22/2010 | EP2263391A1 Assistance data specifications and protocols for navigation systems |
| 12/22/2010 | EP2263099A1 Satellite time determination for sps receiver |
| 12/22/2010 | EP2263098A1 Positioning of mobile objects based on mutually transmitted signals |
| 12/22/2010 | EP2263096A1 A method and a device for determining of a vehicle for the autonomous driving of a vehicle, in particular a robotized vehicle |
| 12/22/2010 | CN201682541U Global positioning system (GPS) mobile phone anti-theft device with compass and detecting circuit |
| 12/22/2010 | CN201681155U Positioning device host computer based on RF signal flying time measurement and handheld device |
| 12/22/2010 | CN201680978U Four-wheel positioning instrument |
| 12/22/2010 | CN1945213B Method for realizing visual position service based on measurable real image |
| 12/22/2010 | CN1902506B Reception time determining apparatus and distance measuring apparatus using the same |
| 12/22/2010 | CN1868409B Display of catheter tip with beam direction for ultrasound system |
| 12/22/2010 | CN1853574B Registration of ultrasound data with pre-acquired image |
| 12/22/2010 | CN101923764A Early warning system of water-area pollution monitoring ships |
| 12/22/2010 | CN101922964A Environmental noise monitoring device and method capable of distinguishing noise source direction |
| 12/22/2010 | CN101922928A Method, device and electronic device for measuring distance and identifying position of intelligent handheld device |
| 12/22/2010 | CN101922924A Transmission line information detecting system, method and GPS mobile station device |
| 12/22/2010 | CN101464656B Timekeeping device and satellite signal reception method for a timekeeping device |
| 12/22/2010 | CN101458321B GPS/CAPS dual mode software receiver based on PC machine |
| 12/22/2010 | CN101383768B Vehicle network data routing method based on digital map and mobile prediction |
| 12/22/2010 | CN101078762B Dummy constellation method of transmission type satellite navigation positioning system |
| 12/21/2010 | US7856235 Position detection with frequency smoothing |
| 12/21/2010 | US7856234 System and method for estimating positioning error within a WLAN-based positioning system |
| 12/21/2010 | US7855684 Method and system for locating sensor node in sensor network using distance determining algorithm |
| 12/21/2010 | CA2360598C Metal immune system |
| 12/19/2010 | CA2707323A1 Method and apparatus for the passive location of radio signal transmitters |
| 12/16/2010 | WO2010144691A1 Method and system for characterizing ride experiences |
| 12/16/2010 | WO2010144613A2 In-field configuration of land survey sensors |
| 12/16/2010 | WO2010144607A1 Mobile-based positioning with non-conforming use of assistance data |
| 12/16/2010 | WO2010144014A1 Centering above a predetermined area of a landing platform |
| 12/16/2010 | WO2010142615A1 Geolocation of a mobile station of a wireless telephony network |