| 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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| 02/16/2011 | EP2285018A2 An improved GPS receiver utilizing satellite position information for compensating Doppler |
| 02/16/2011 | EP2284563A1 Method for detecting air plane flight events, mobile communication device, and computational unit therefor |
| 02/16/2011 | EP2284560A1 Highly parallel GPS correlator system and method |
| 02/16/2011 | EP2283641A1 Method and system for determining location using a hybrid satellite and wlan positioning system by selecting the best wlan-ps solution |
| 02/16/2011 | EP2283474A2 Radio frequency identification tag location estimation and tracking system and method |
| 02/16/2011 | EP2283379A1 Methods, devices, and computer program products for participating in an athletic event with a remotely-located competitor using a mobile terminal |
| 02/16/2011 | EP2126599B1 Methods for locating transmitters using backward ray tracing |
| 02/16/2011 | CN1994689B Robot and robot detection automation method |
| 02/16/2011 | CN1952681B Control method, device and equipment of GPS navigation display mode |
| 02/16/2011 | CN101977293A Method for estimating time delay of ground broadcast signals of digital television |
| 02/16/2011 | CN101975963A Tracking implementing geopositioning and local modes |
| 02/16/2011 | CN101975938A Five-dimensional positioning method and system based on radio-frequency signals |
| 02/16/2011 | CN101511000B Intelligent monitoring pick-up head device using acoustic location |
| 02/16/2011 | CN101470072B Apparatus for detecting gas by absorption spectrometry |
| 02/16/2011 | CN101359216B Time adjustment device, timekeeping device, and a time adjustment method |
| 02/16/2011 | CN101344759B Time adjustment device, timekeeping device with a time adjustment device, and a time adjustment method |
| 02/16/2011 | CN101201398B Method for positioning indirect wave using auxiliary measuring angle of adjacent station ranging |
| 02/15/2011 | US7890120 Method of locating a cellular terminal |
| 02/15/2011 | US7889761 Method and system for providing bandwidth allocation and sharing in a hybrid wired/wireless network |
| 02/15/2011 | US7888903 Sensor signal estimator and motor controller for stabilization of tracking antenna |
| 02/15/2011 | CA2529902C Gps microphone for communication system |
| 02/10/2011 | WO2011016804A1 System and method for hybrid location in an lte network |
| 02/10/2011 | US20110035120 Vehicular wireless communication system |
| 02/10/2011 | US20110032144 Real-time data aiding for enhanced gps performance |
| 02/10/2011 | DE112009000972T5 Interferometrisches Positioniersystem von sich wechselseitig bewegenden Körpern, Vorrichtung und Verfahren davon Interferometric positioning system of inter-moving bodies, device and method thereof |
| 02/10/2011 | DE102004032222B4 Empfänger eines Positionsbestimmungssystems mit verbesserter Sensitivität und Verfahren zur Positionsbestimmung Recipient of a positioning system with improved sensitivity and method for determining the position |
| 02/09/2011 | EP2282222A1 Communicating positioning assistance data |
| 02/09/2011 | EP2281401A2 User exchange of content via wireless transmission |
| 02/09/2011 | EP2281210A2 Method for a global satellite navigation system |
| 02/09/2011 | CN1940590B Positioning method and system |
| 02/09/2011 | CN1937953B System for detecting position in examinee |
| 02/09/2011 | CN101971048A Generic positioning protocol |
| 02/09/2011 | CN101969494A Method for improving mobile signal quality |
| 02/09/2011 | CN101968538A Positioning management system for underground personnel |
| 02/09/2011 | CN101430384B Real-time accurate monitoring method for earth crust millimeter-level displacement |
| 02/09/2011 | CN101374186B Multifunctional printer |
| 02/09/2011 | CN101363740B Position correction apparatus |
| 02/09/2011 | CN101334461B Methods for searching for satellite signals and global navigation satellite system receiver |
| 02/09/2011 | CN101169330B Vehicular navigation device using single branched graph |
| 02/09/2011 | CN101169326B Additional vehicle line voice guiding device |
| 02/09/2011 | CN101082501B Real time map-matching method and system based on relative coordinates positioning |
| 02/08/2011 | US7884760 Method for the location of mobile terminals |
| 02/03/2011 | WO2011014708A1 Contextual based determination of accuracy of position fixes |
| 02/03/2011 | WO2011014431A1 System and method for augmenting dgnss with internally-generated differential correction |
| 02/03/2011 | WO2011014375A2 Antenna diversity for wireless tracking system and method |
| 02/03/2011 | WO2011013418A1 Position detection device, position detection method, mobile object, and receiver |
| 02/03/2011 | WO2011013220A1 Positioning system and positioning method |
| 02/03/2011 | WO2011013084A1 Asset tracking system and method |
| 02/03/2011 | WO2011013076A1 Integration of position and road charging data |
| 02/03/2011 | WO2011012880A1 Positioning systems |
| 02/03/2011 | WO2011012834A2 Linguistic-analysis-based geopositioning system |
| 02/03/2011 | US20110026434 Localization of luminaires |
| 02/03/2011 | US20110025563 Method for measuring incoming angles of coherent sources using space smoothing on any sensor network |
| 02/03/2011 | CA2768954A1 Real-time location determination for in-building distributed antenna systems |
| 02/02/2011 | EP2280287A1 Integration of positioning and road charging data |
| 02/02/2011 | EP2279429A1 Method of determining the dynamic location of a protection device |
| 02/02/2011 | EP2279426A1 Method for vector phase tracking a plurality of global positioning satellite carrier signals |
| 02/02/2011 | CN101964674A Method and system of wireless communication |
| 02/02/2011 | CN101964148A Road traffic information recording server and GPS (Global Positioning System) user terminal |
| 02/02/2011 | CN101963497A Method and device for monitoring position of overhead transmission line |
| 02/02/2011 | CN101156044B Three-dimensional coordinate measuring device |
| 02/02/2011 | CN101027573B Multi sector pilot measurement selecting method and system based on time difference positioning model |
| 02/01/2011 | US7881905 Method for ambiguity resolution in location determination |
| 02/01/2011 | US7881729 GPS-microphone for communication system |
| 02/01/2011 | US7881728 Self-powered positioning and modem system for two-way radio |
| 02/01/2011 | US7881055 Physical configuration of a hand-held electronic communication device |
| 02/01/2011 | US7880608 System and method for person or object position location utilizing impulse radio |
| 01/27/2011 | WO2011011628A1 Watermarking antenna beams for position determination |
| 01/27/2011 | WO2011010299A1 Satellite based positioning system |
| 01/27/2011 | WO2011009273A1 Guiding/navigation method and guiding/navigation terminal |
| 01/27/2011 | WO2011009262A1 Tour guide navigation terminal and method for same for optimally selecting tour guide navigation information in non-touristic areas |
| 01/27/2011 | WO2010141885A3 On demand positioning |
| 01/27/2011 | US20110021209 Positioning systems utilizing mobile telephone system for correction signals |
| 01/27/2011 | US20110018769 Positioning of mobile objects based on mutually transmitted signals |
| 01/27/2011 | US20110018768 Adaptation of a directional characteristic of a radio signal based on the spatial orientation of a radio transmitter |
| 01/27/2011 | US20110018766 Method and apparatus for estimating location of a wireless station using multi-beam transmission |
| 01/27/2011 | DE10309673B4 Kommunikationssystem und -verfahren zur wechselseitigen Entfernungsbestimmung Communication system and method for mutual distance determination |
| 01/26/2011 | EP2278381A1 Optical helmet position detector usable under a large range of ambient illumination |
| 01/26/2011 | EP2278357A2 A method and a device for determining the position of a vehicle for the autonomous driving of a vehicle, in particular a robotized vehicle |
| 01/26/2011 | EP2278352A2 Method and apparatus for estimating location of a wireless station using multi-beam transmission |
| 01/26/2011 | EP2277156A2 A method of creating a speed estimation |
| 01/26/2011 | EP2276338A1 Detection of moving objects |
| 01/26/2011 | EP1108223B1 Method and apparatus for acquiring satellite positioning system signals |
| 01/26/2011 | EP0880713B2 Combined gps positioning system and communications system utilizing shared circuitry |
| 01/26/2011 | CN101960329A Method and device for trilateration using los link prediction and pre-measurement los path filtering |
| 01/26/2011 | CN101960325A Method for identifying position, at which work is done inside of a space enclosed by faces, and working result management device |
| 01/26/2011 | CN101960324A Providing position information to computing equipment installed in racks of a datacenter |
| 01/26/2011 | CN101960323A Satellite time determination for SPS receiver |
| 01/26/2011 | CN101960254A Method and device for identifying a position inside of a space |
| 01/26/2011 | CN101959129A Indoor positioning system and method based on three communication vehicles |
| 01/26/2011 | CN101959121A Geographical position service identification coding technique |
| 01/26/2011 | CN101957443A Sound source localizing method |
| 01/26/2011 | CN101957442A Sound source positioning device |
| 01/26/2011 | CN101957212A Method for linking information between application programs and mobile device using method |
| 01/26/2011 | CN101957206A Searching method of service area of navigator |
| 01/26/2011 | CN101957202A User to-be-handled event storing and reminding methods for navigator |
| 01/26/2011 | CN101358846B Method and apparatus for determining the position of a moving object, by using visible light communication |
| 01/26/2011 | CN101324658B Method for capturing full bit of GPS weak signal |
| 01/26/2011 | CN101324438B Parking position recorder, navigation system and method for recording parking position using the same |
| 01/26/2011 | CN101281245B Method and apparatus for receiving army and civil dual-purpose global satellite navigation system multi-module radio frequency |