Patents
Sitemap › G01 - Measuring; Testing › G01S - Radio direction-finding; Radio navigation; Determining distance or velocity by use of radio waves; Locating or presence-detecting by use of the reflection or reradiation of radio waves; Analogous arrangements using other waves › 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
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)
09/2012
09/27/2012US20120242485 Flexible Simulated Currency Pack Tracking Unit
09/27/2012DE102012204673A1 Vorrichtung und Verfahren zum Erkennen eines Drahtlosgeräts Apparatus and method for detecting a wireless device
09/27/2012DE102011006181A1 System und Verfahren zum funkbasierten Lokalisieren eines Endgeräts System and method for radio-based locating a terminal
09/27/2012DE102011006180A1 Verfahren und System zum funkbasierten Lokalisieren eines Endgeräts Method and system for radio-based locating a terminal
09/26/2012EP2503832A2 Method for calculating the position of WiFi-enabled devices
09/26/2012EP2502090A1 Method and system for determining relative positions of multiple loudspeakers in a space
09/26/2012EP2502089A2 Position determination using a wireless signal
09/26/2012EP2502025A1 A method estimating absolute orientation of a vehicle
09/26/2012CN102695965A Hybrid wireless area network (WAN) and global positioning system (GPS) circuit board and method for seamless indoor and outdoor tracking
09/26/2012CN102692620A Underwater noise source high-robustness focusing positioning process suitable for shallow sea multipath environments
09/26/2012CN102692619A Passive keyless entry and passive keyless start (PEPS) low-frequency calibration system and method
09/26/2012CN102692617A Position movement detection equipment and detection method thereof
09/26/2012CN102288107B Ultra large geometric parameter measuring system self-calibration method based on guidance of wireless sensor network
09/26/2012CN101915904B Multiple trajectory fusion processing method
09/26/2012CN101865992B Method for smoothing pseudo range by using Doppler frequency shift
09/26/2012CN101840211B Variable control device for fertilizing and sowing
09/26/2012CN101765201B Location aided method and location aided device using same
09/26/2012CN101572857B Locating method in wireless LAN and device thereof
09/26/2012CN101410573B Position indicating and guidance system and method thereof
09/26/2012CN101179979B Encapsulated medical device
09/20/2012WO2012125966A2 Mobile history based adaptive positioning mechanism
09/20/2012WO2012125541A1 Providing wireless transmitter almanac information to mobile station based on expected contribution to future navigation operation
09/20/2012WO2012092099A3 Systems and methods for a terrestrial-based positioning beacon network
09/20/2012US20120235864 System and Method for Three-Dimensional Geolocation of Emitters Based on Energy Measurements
09/19/2012EP2500850A1 Method and system for monitoring objects
09/19/2012EP2500743A1 System and method for three-dimensional geolocation of emitters based on energy measurements
09/19/2012EP2499512A2 Method for providing position information using time period
09/19/2012EP2499510A1 Method and device for the remote collection of data from aircraft or ship recorders
09/19/2012CN202442717U System for achieving integrated navigation accurate positioning with federal H'8' filter
09/19/2012CN102687035A System for tracking ships at sea
09/19/2012CN102685062A System used for data communications over digital wireless telecommunications networks
09/19/2012CN102685061A System used for data communications over digital wireless telecommunications networks
09/19/2012CN102682572A Wireless sensor network positioning-based intelligent person nursing method
09/19/2012CN102680944A Ultrasonic positioning method, device and system
09/19/2012CN102680943A Hypocenter positioning system
09/19/2012CN102680942A Blast furnace frame measuring positioning method based on total station
09/19/2012CN102680941A Method and system for ultra wide band positioning in coal mine
09/19/2012CN102680940A Wireless localization apparatus and method
09/19/2012CN102680939A Method and device for positioning thunder based on sound-light-electricity synchronous observation
09/19/2012CN102045496B Digital camera capable of detecting name of shot landmark and method
09/19/2012CN101672913B Laser three-point dynamic positioning method and system thereof
09/19/2012CN101587184B Method for providing positions of contacts in real time
09/19/2012CN101520950B Immediate taxi calling assignment managing system and calling assignment managing method
09/19/2012CN101507296B Method and apparatus for supporting positioning of roaming mobile stations
09/19/2012CN101498782B Position data processing unit and method thereof
09/19/2012CN101408604B Method and correlator for searching doppler frequency in GNSS receiver
09/18/2012US8271191 Method of detecting erroneous GPS ground speed on ground
09/18/2012US8271187 Vehicular video mirror system
09/18/2012US8271162 G.P.S. management system
09/18/2012US8270994 Applications of signal quality observations
09/18/2012US8270973 Advanced multi-network client device for wideband multimedia access to private and public wireless networks
09/18/2012US8269669 Method for retrieving a geographical point on the seabed
09/18/2012US8267789 Method and apparatus for machine location
09/18/2012CA2595296C Method for determining the orientation of an antenna array
09/13/2012WO2012122040A1 Method, apparatus, and computer program product for processing received signals for locating
09/13/2012WO2012121797A1 Rssi-based indoor positioning in the presence of dynamic transmission power control access points
09/13/2012WO2012121774A2 Distributed antenna system and method for enhanced positioning
09/13/2012WO2012120335A1 Calculating a location
09/13/2012WO2012120189A1 Server address distribution
09/13/2012WO2012119427A1 Cellular network location method, service platform, location mobile station and system
09/13/2012WO2012119233A1 Self mapping photovoltaic array system
09/13/2012WO2012079001A9 System and method for directing and monitoring the activities of remote agents.
09/13/2012US20120233024 System and method for mobile proximity searching
09/13/2012US20120230313 System and Method of Passive and Active Scanning of WLAN-Enabled Access Points to Estimate Position of a WLAN Positioning Device
09/13/2012DE102011005439A1 Positioning device for mobile C-arm, has image processing unit that extracts coordinates of bottom surface associated marks so as to determine location of bottom surface associated marks
09/13/2012DE102007051615B4 Verfahren und Anordnung zur Bestimmung der relativen Lage von Mikrofonen sowie ein entsprechendes Computerprogramm und ein entsprechendes computerlesbares Speichermedium Method and apparatus for determining the relative position of microphones and a corresponding computer program and a corresponding computer-readable storage medium
09/12/2012EP2498235A1 Remote control unit for a programmable multimedia controller
09/12/2012EP2496956A2 Positioning system and method
09/12/2012EP2496955A1 Method, apparatus and system for defining positioning configuration in a wireless network
09/12/2012CN202433518U Self-positioning wireless sensor
09/12/2012CN102667870A Key device for monitoring systems
09/12/2012CN102667818A Methods and systems for tracking inventory using an rfid tag tape
09/12/2012CN102667519A Concept of generating messages for updating a reference database
09/12/2012CN102662159A Method and system of reflection-type indoor positioning
09/12/2012CN102662158A Quick processing method for sensor antenna array received signals
09/12/2012CN101317101B Aided location communication system
09/12/2012CN101208974B Method for optimizing channel scanning function in telecommunication network of mobile terminal
09/11/2012US8265677 Method for the optimization of channel scanning function in a telecommunication network for mobile terminals
09/11/2012US8265655 Procedure to increase position location availability
09/11/2012US8264408 User-executable antenna array calibration
09/11/2012US8264406 Manifold calibration for a communication system
09/11/2012CA2585143C Relative measuring method and relative measuring system using satellite
09/11/2012CA2585141C Relative positioning method and relative positioning system using satellite
09/11/2012CA2585060C Relative position measurement system using satellites
09/11/2012CA2481643C Method and system for obtaining positioning data
09/07/2012WO2012118853A1 Position determination methodology selection
09/06/2012DE102011012689A1 Method for determining position of object e.g. vehicle in reference system e.g. landmark, involves determining position of object using detected relative position of landmarks and detected characteristic of marker
09/05/2012EP2494829A2 System for wireless locations estimation using radio transceivers with polarization diversity
09/05/2012CN202421491U Multilateral positioning system based on distributed clocks
09/05/2012CN1979214B Positioning information processing apparatus and method, information processing apparatus
09/05/2012CN102656425A Position and orientation determination using movement data
09/05/2012CN102004237B Satellite navigation locating method and receiver
09/05/2012CN101762805B Integrated navigation system and navigation method
09/05/2012CN101667032B Vision-based target tracking system using unmanned helicopter
09/05/2012CN101505532B Wireless sensor network target tracking method based on distributed processing
09/05/2012CN101433117B Method for determining location information in a communication system
09/05/2012CN101408612B GPS-GPSOne double-mode switching method and double-mode switching terminal
09/05/2012CN101388713B Method for calibrating GPS standard time in TD-SCDMA radio communication system
09/05/2012CN101304609B System and method for position detection of a terminal in a network
09/05/2012CN101271153B System, method and device for implementing objective locating based on global positioning system
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