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)
05/2010
05/19/2010EP1886517B1 Method and device for locating a terminal in a wireless local area network
05/19/2010EP1668382B1 System and method for integration of wireless computer network in position determining technology
05/19/2010CN201479371U Vehicle-bone and ship-borne positioning and wireless sensor network state monitoring terminal
05/19/2010CN201477415U Tracking and monitoring device
05/19/2010CN201477208U Underwater sound beacon with multiple working modes
05/19/2010CN201477207U GPS positioning terminal system
05/19/2010CN201477206U Global mobile office device
05/19/2010CN201477205U GPS tracker
05/19/2010CN201476795U 3G onboard computer real-time navigation system
05/19/2010CN201476794U Blind people communication navigation device
05/19/2010CN201476792U Vehicular GPS navigation board and vehicular DVD system
05/19/2010CN201468115U Shoes with GPS positioning function
05/19/2010CN1996040B Star-selecting method in double-star satellite positioning system
05/19/2010CN1995918B Adjusting method, device, and equipment for navigation path
05/19/2010CN1982913B Positioning apparatus and control method of positioning apparatus
05/19/2010CN1971304B Method and device used for processing signal of base band of high dynamic satellite navigation receiver
05/19/2010CN1921703B Method and system for cell ID binding in GPS information exchanging process
05/19/2010CN101711369A Position tracking device and method
05/19/2010CN101711368A Method and system for processing of satellite positioning system signals
05/19/2010CN101038336B Method and device used for navigation teletext bit synchronization
05/19/2010CN101022293B Bluetooth radio tracking positioning system and method
05/19/2010CN101014010B Method for determining self position of wireless sensor network node based on mobile agent
05/18/2010US7721030 Method and device for connecting sensors or actuators to a bus system
05/18/2010US7720642 Measurement fault detection
05/18/2010US7720577 Methods and systems for data link front end filters for sporadic updates
05/18/2010US7720554 Methods and apparatus for position estimation using reflected light sources
05/18/2010US7720511 Self-optimizing adaptive antenna
05/18/2010US7719576 Method and apparatus for tagging digital photographs with geographic location data
05/18/2010US7719466 Communications systems that reduces auto-correlation or cross-correlation in weak signals
05/18/2010US7719428 Systems and methods of communications for weapon detection systems
05/18/2010CA2498369C Methods and apparatus for facilitating the determination of gps location information for a mobile station without disrupting communications of a voice call
05/18/2010CA2440988C Determining a position of objects
05/18/2010CA2363138C Head tracker system
05/15/2010CA2684446A1 Method of scanning, analyzing and identifying electromagnetic field sources
05/14/2010WO2010053863A2 Static nodes positioning in a wireless network
05/14/2010WO2010053395A1 Method and device of satellite navigation system's integrity control
05/14/2010WO2010052874A1 Object position estimation system, object position estimation device, object position estimation method, and object position estimation program
05/14/2010WO2010052558A2 System and method for the precise integration of virtual objects to interactive panoramic walk-through applications
05/14/2010WO2010052531A1 System and method for in-building location determination
05/14/2010WO2010052496A1 Improvements to assisted positioning systems
05/14/2010WO2010031187A9 Sensors, systems and methods for position sensing
05/14/2010WO2010025020A3 Method for proximity detection in a wireless communication network
05/14/2010CA2741369A1 Navigation system having filtering mechanism and method of operation thereof
05/13/2010US20100120422 Positioning service utilizing existing radio base stations
05/13/2010US20100120413 Method and system for applying wireless geolocation technology
05/12/2010EP2184617A2 Position locating method and system using secure user plane location
05/12/2010EP1532601B1 System and method for cdma geolocation
05/12/2010EP1151321B1 Method and apparatus for gps assistance in a communication system
05/12/2010DE202009017791U1 System zur Verfolgung eines Transportfahrzeuges System for tracking a transport vehicle
05/12/2010DE102008043506A1 Gerät zur Erkennung von GNSS-Störsendern Device for the detection of GNSS jammers
05/12/2010CN201467450U Wireless positioning and finding device
05/12/2010CN201467448U Police moving switch-in device with functions of locating and communicating
05/12/2010CN201465300U Intelligent bus dispatching system
05/12/2010CN201465292U Interactive assistant positioning system
05/12/2010CN201465194U Crane warning device with functions of recording images and sounds inside and outside crane
05/12/2010CN201465174U System for realizing synchronous uploading of sales volume information and position information of users
05/12/2010CN201464861U Shipping flight track recording and monitoring device
05/12/2010CN201464639U GPS vehicle-mounted terminal
05/12/2010CN201463906U Mounting shell of navigator
05/12/2010CN201463905U Vehicle-mounted navigator
05/12/2010CN201463904U Vehicle-mounted GPS navigator capable of automatically radiating
05/12/2010CN201463903U Vehicular GPS navigation device capable of monitoring front object of driver
05/12/2010CN201463854U Hand instrument for farmland-operation area measurement and billing
05/12/2010CN201451713U Multifunctional stick
05/12/2010CN1959429B Method and system for matching distributed maps
05/12/2010CN1956056B Speech synthesis device, speech synthesis method and GPS speech guide system
05/12/2010CN1948994B Positioning system, terminal apparatus, and control method of terminal apparatus
05/12/2010CN1932549B Low-level flying target passive location method and system
05/12/2010CN1916658B Signal receiver of global positioning system, and searching method
05/12/2010CN1890924B Positioning of a WLAN device using topology information transmitted by access points to the device
05/12/2010CN1888931B Double-star positioning navigation method based on GPS
05/12/2010CN1882181B Construction equipment discovery method and system on a network
05/12/2010CN1879035B Method of detecting the presence of absence of a mobile terminal on a path
05/12/2010CN1855618B Invisual antenna device for worldwide GPS
05/12/2010CN1851497B GPS wireless positioning method and system
05/12/2010CN1825061B Navigation steering signal indicating method and apparatus
05/12/2010CN1778054B Forward link repeater delay watermarking system
05/12/2010CN1576783B Method and apparatus for detecting position of mobile automatic device
05/12/2010CN1575613B 通信系统 Communication System
05/12/2010CN101707734A Adaptive acquiring and sending device for mobile time-space positioning video-audio data
05/12/2010CN101706568A System and method for master-slave positioning
05/12/2010CN101706567A Global positioning system
05/12/2010CN101334463B Time parameter analogue method in GNSS navigation signal simulator
05/12/2010CN101299063B Method for correcting multiple constellation SBAS system time difference
05/12/2010CN101281248B Multi-fault recognizing method applied to combined satellite navigation system
05/12/2010CN101201974B Vehicle parking statistical method based on wireless transmission technique
05/12/2010CN101197077B Analyzing and statistical method for vehicle running route
05/12/2010CN101163322B Wireless network controller, user facility, auxiliary data processing system and method
05/12/2010CN101029831B Method and apparatus for creating three-dimensional data
05/12/2010CN101018391B A method for constructing GPS reference network in the mobile communication network
05/11/2010US7714784 Base station and mobile terminal for location detection, and location detecting method
05/11/2010US7714778 Wireless location gateway and applications therefor
05/11/2010US7714710 Method and system for tracking equipment employing RF-ID technology
05/11/2010CA2426568C Civil aviation passive coherent location system and method
05/11/2010CA2359888C Mobile control apparatus
05/06/2010WO2010051413A1 Method and apparatus to confirm mobile equipment has remained relatively stationary using one or more pilot signal
05/06/2010WO2010049088A1 Guidance system, and method for identifying an at least local disruption in a satellite-aided positioning system comprising a guidance system
05/06/2010US20100109952 Transformation of positioning reporting formats
05/06/2010US20100109951 Beam former using phase difference enhancement
05/06/2010US20100109949 Mobile terminal having a hybrid navigation system and method for determining a location thereof
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