| 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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| 06/30/2011 | WO2011078679A1 Radio wave transmitter |
| 06/30/2011 | WO2011077166A1 Locating electromagnetic signal sources |
| 06/30/2011 | WO2011076670A1 System and method for forming a wave beam from antennas movable relative to each other |
| 06/30/2011 | WO2011076365A1 Fault detection methods |
| 06/30/2011 | WO2011076255A1 Positioning |
| 06/30/2011 | WO2011025306A3 Method of implementing location, method of broadcasting position information of neighbor base station and method of negotiating location capability |
| 06/30/2011 | US20110160939 Device for controlling relative position (s) by analyzing dual-frequency signals, for a spacecraft of a group of spacecraft in formation |
| 06/30/2011 | US20110156957 Precise positioning using a distributed sensor network |
| 06/30/2011 | DE102010062092A1 System und Verfahren für das passive Schließen eines Fahrzeugs System and method for the passive closing a vehicle |
| 06/30/2011 | CA2785283A1 Locating electromagnetic signal sources |
| 06/29/2011 | EP2339527A1 Satellite positioning system enabled media measurement system and method |
| 06/29/2011 | EP2338071A1 Method and apparatus for automatic assigning of devices |
| 06/29/2011 | EP2338070A1 Improved geo-tagging |
| 06/29/2011 | EP2002680B1 Method and apparatus for determining the location of a mobile object |
| 06/29/2011 | EP1966624B1 User interface with position awareness |
| 06/29/2011 | EP1454161B1 Position determination system that uses a cellular communication system |
| 06/29/2011 | CN102112891A Robust location estimation |
| 06/29/2011 | CN102109595A Search and rescue system and search and rescue method using personal positioning terminal |
| 06/29/2011 | CN101581778B Method for solving hidden point ITRF frame coordinates by using gyro total station |
| 06/29/2011 | CN101566474B Positioning and directional digital geological compass with low cost, high precision and high integration |
| 06/29/2011 | CN101526566B Interference signal source monitoring method and device thereof |
| 06/29/2011 | CN101476894B Vehicle-mounted SINS/GPS combined navigation system performance reinforcement method |
| 06/29/2011 | CN101419274B Method and system for acquiring ionosphere delay error |
| 06/29/2011 | CN101403792B Dynamic ambiguity confirming method |
| 06/29/2011 | CN101324662B Human body infrared positioning apparatus and method facing to wireless sensor network |
| 06/29/2011 | CN101231336B Wireless node relative positioning method based on difference global positioning system |
| 06/29/2011 | CN101221235B Wireless sensor network location refining method based on hop count |
| 06/29/2011 | CN101210965B Wireless distance finding method, wireless distance finding and position finding method, apparatus and system |
| 06/29/2011 | CN101126803B GPS and integrated circuit controlled thereby and the integrated circuit manufacture method |
| 06/29/2011 | CN101109804B System for fast three-dimensional locating wireless sensor network and method thereof |
| 06/28/2011 | US7970539 Method of direction-guidance using 3D sound and navigation system using the method |
| 06/28/2011 | US7970491 Robot localization system |
| 06/28/2011 | US7970412 Aided location communication system |
| 06/28/2011 | US7970411 Aided location communication system |
| 06/28/2011 | US7969360 High resolution, arbitrary-even-order direction finding method and device |
| 06/28/2011 | US7969351 Mode determination for mobile GPS terminals |
| 06/28/2011 | US7969347 Method for measuring distance and position using spread spectrum signal, and an equipment using the method |
| 06/23/2011 | WO2011075251A1 Position and orientation determination using movement data |
| 06/23/2011 | WO2011073144A1 Method for calibrating a measurement instrument of an optronic system |
| 06/23/2011 | WO2011073031A1 System and method for geopositioning via the hydridization of a satellite navigation system and a data collection system |
| 06/23/2011 | WO2011072467A1 Method and system for monitoring of wetlands resource and ecological environment |
| 06/23/2011 | WO2011072368A1 System for determining position using two way time transfer signals |
| 06/23/2011 | US20110153632 Apparatus and method for allocating a current measurement value for a geographical position to a map object |
| 06/23/2011 | US20110153269 Methods and apparatus for filtering noise in a three-dimensional position measurement system |
| 06/23/2011 | US20110153167 Excavator control using ranging radios |
| 06/23/2011 | US20110149863 Methods and systems for providing enhanced position location in wireless communications |
| 06/23/2011 | US20110149266 Position and Orientation Determination Using Movement Data |
| 06/23/2011 | US20110148714 Near Field Electromagnetic Location System and Method |
| 06/23/2011 | US20110148627 Tracking unit |
| 06/23/2011 | CA2784617A1 System for determining position using two way time transfer signals |
| 06/23/2011 | CA2784081A1 Geolocation system and method hydridizing a satellite navigation system and a data collection system |
| 06/23/2011 | CA2784040A1 Defining adaptive detection thresholds |
| 06/23/2011 | CA2778261A1 Position and orientation determination using movement data |
| 06/22/2011 | EP2336802A1 Enhanced visual landmark for localization |
| 06/22/2011 | EP2336801A2 System and method for deploying portable landmarks |
| 06/22/2011 | EP2336721A1 Fault detection methods |
| 06/22/2011 | EP2335442A1 Apparatus and method for estimating an orientation of a mobile terminal |
| 06/22/2011 | EP2335088A1 Upload and download of position reference data |
| 06/22/2011 | EP2335087A2 Upload and download of position reference data |
| 06/22/2011 | EP2335086A2 Apparatus and method for determining position |
| 06/22/2011 | EP2335085A1 Processing of radionavigation signals using a wide-lane combination |
| 06/22/2011 | DE10323225B4 Ortsmarkenerfassungsverfahren für eine Roboterreinigungsvorrichtung und das Verfahren verwendende Roboterreinigungsvorrichtung Placemark detection method for a robot cleaning apparatus and method used robot cleaning device |
| 06/22/2011 | DE102009059813A1 Device for self-determination of e.g. location in room in building, has coordinate system measuring fixed point to residence area, where device orientation is determined from angle of orientation of device to line of fixed point of device |
| 06/22/2011 | CN102105809A Method providing positioning and navigation inside large buildings |
| 06/22/2011 | CN102103815A Method and device for positioning particles of mobile robot |
| 06/22/2011 | CN102103200A Acoustic source spatial positioning method for distributed asynchronous acoustic sensor |
| 06/22/2011 | CN101464157B Combined locator |
| 06/22/2011 | CN101441265B Method for capturing navigation satellite signal by using chaos system |
| 06/22/2011 | CN101339240B Wireless sensor network object tracking method based on double layer forecast mechanism |
| 06/22/2011 | CN101106415B System and method for identifying azimuth of mobile user |
| 06/21/2011 | US7965762 Method and apparatus for measuring timing of signals received from multiple base stations in a CDMA communication system |
| 06/21/2011 | US7965232 Assistance data provision |
| 06/21/2011 | US7965230 Satellite time determination for SPS receiver |
| 06/21/2011 | CA2401939C Improved in-band signaling for data communications over digital wireless telecommunications networks |
| 06/16/2011 | WO2011072273A1 Intermittent tracking for gnss |
| 06/16/2011 | WO2011072123A2 System and method for tracking objects under occlusion |
| 06/16/2011 | WO2011072080A1 Methods and apparatuses for identifying and mitigating interference in a wireless signal |
| 06/16/2011 | WO2011072077A1 Portable electronic device positioning based on identifiable zones presenting reduced wireless communication conditions |
| 06/16/2011 | WO2011072075A1 Pattern filtering for mobile station position estimation |
| 06/16/2011 | WO2011071948A2 System and method for determining geo-location(s) in images |
| 06/16/2011 | WO2011070551A1 Method and apparatus for constructing a user-generated geolocation system |
| 06/16/2011 | WO2011069684A1 Tdoa based positioning with calculation of correction factors for compensating the clock offsets of unsynchronized network stations |
| 06/16/2011 | WO2011069552A1 Method, arrangement and computer program product for clocking |
| 06/16/2011 | WO2011069362A1 Position detecting device and method of concrete pump vehicle and concrete pump vehicle |
| 06/16/2011 | WO2011022568A3 Position locating by polyhedral morphing |
| 06/16/2011 | US20110143778 System and method for estimating position of lost mobile terminal, and mobile terminal |
| 06/16/2011 | US20110141909 Wireless terminal positioning system, method of positioning wireless terminal, environment measurment system, facility management system, method of measuring environment, and method of deciding destination of wireless mobile terminal |
| 06/16/2011 | US20110140970 Base station device and distance measuring method |
| 06/16/2011 | US20110140969 Method And System For Hybrid Positioning Using Partial Distance Information |
| 06/16/2011 | US20110140967 Radio-tracking method, system and devices |
| 06/16/2011 | US20110140926 Vehicle key |
| 06/16/2011 | DE102010037739A1 System zum Bestimmen einer Position in einem Arbeitsbereich A system for determining a position in a workspace |
| 06/16/2011 | DE102009058071A1 Device i.e. position sensor, for receiving and analyzing signals of e.g. global positioning system-satellite in space vehicle i.e. aircraft, has evaluation unit determining position and/or movement values and/or position of device in space |
| 06/16/2011 | DE102004018670B4 Vorrichtung und Verfahren zum Erkennen einer Position eines mobilen Roboters Apparatus and method for detecting a position of a mobile robot |
| 06/16/2011 | CA2782855A1 Tdoa based positioning with calculation of correction factors for compensating the clock offsets of unsynchronized network stations |
| 06/15/2011 | EP2333637A2 Information-processing device, information-processing method, and program |
| 06/15/2011 | EP2333575A2 Positioning for WLANs and other wireless networks |
| 06/15/2011 | EP2332378A1 Method and apparatus for bounded time delay estimation |
| 06/15/2011 | CN1991403B Method and apparatus for signal processing in a satellite positioning system |
| 06/15/2011 | CN1830026B Geometric source preparation signal processing technique |