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)
08/2003
08/21/2003US20030157932 Cognition models for wireless communication systems and method and apparatus for optimal utilization of a radio channel based on cognition model data
08/21/2003US20030157922 Emergency location of wireless call originators
08/21/2003US20030156665 Extracting fine-tuned estimates from correlation functions evaluated at a limited number of values
08/21/2003US20030156498 Timing systems
08/21/2003US20030156493 Method for recognition determination and localisation of at least one arbitrary object or space
08/21/2003US20030156189 Automatic camera calibration method
08/21/2003US20030156063 Position location using integrated services digital broadcasting - terrestrial (ISDB-T) broadcast television signals
08/21/2003US20030156062 Position location and tracking method and system employing low frequency radio signal processing
08/21/2003US20030156058 Method and system for position calculation from calculated time
08/21/2003US20030155514 GPS-based anti-blinding system for active night vision
08/21/2003US20030155487 Method and device for opto-electronically determining the position of an object
08/20/2003EP1336864A2 Method and system for GPS position determination from calculated time
08/20/2003EP1336317A1 System and method for identifying the position of mobile terminals
08/20/2003EP1336310A2 Methods and apparatus for identifying asset location in mobile communication networks
08/20/2003EP1336277A2 Methods and apparatus for identifying asset location in mobile communication networks
08/20/2003EP1336077A2 Method and apparatus for providing location information
08/20/2003EP1121605B1 Method and device for determining the position of communication satellites
08/20/2003CN1437828A RF base station data repeater
08/20/2003CN1437827A Position information notifying system and method
08/20/2003CN1437032A No-center self-supporting GPS vehicle alarm method and device
08/20/2003CN1118785C Plotting board digitalizing apparatus and method
08/19/2003US6609005 System and method for displaying the location of a wireless communications device wiring a universal resource locator
08/19/2003US6609004 Communication management system for personalized mobility management of wireless services and method therefor
08/19/2003US6608593 System and method for determining the location of a transmitter using passive reflectors or refractors as proxy receivers
08/19/2003US6608592 Location system using beacon transmitters
08/19/2003US6608589 Autonomous satellite navigation system
08/14/2003WO2003067911A1 An electronic map communication device and use based on gps global position system
08/14/2003WO2003067869A2 Using television signals to provide localized position
08/14/2003WO2003067541A1 Locator system with an implanted transponder having an organically-rechargeable battery
08/14/2003WO2003067281A1 Identification and location of an object via passive acoustic detection
08/14/2003WO2003067280A1 System for passive location of a mobile submarine object
08/14/2003WO2003067279A2 Directly acquiring precision code gps signals
08/14/2003WO2003067277A2 Method and apparatus for testing assisted position location capable devices
08/14/2003WO2003025614A3 Method and apparatus for detecting excess delay in a communication signal
08/14/2003WO2003021286A3 Position location using broadcast television signals and mobile telephone signals
08/14/2003WO2003019223A3 Methods and systems for improvement of measurement efficiency in surveying
08/14/2003WO2002054100A3 Method and apparatus for location estimation
08/14/2003US20030154262 Autonomous tracking wireless imaging sensor network
08/14/2003US20030154025 Method and apparatus for performing timing synchronization
08/14/2003US20030153331 Method for detecting traffic data
08/14/2003US20030152290 Range adaptable system for determining the angular position and distance of a radiating point source and method of employing
08/14/2003US20030152248 Self calibration of an array of imaging sensors
08/14/2003US20030151554 System, method, and product for automated workout assessment of athletic physical training
08/14/2003US20030151547 Directly acquiring precision code GPS signals
08/14/2003US20030151524 Locator system with an implanted transponder having an organically-rechargeable battery
08/14/2003US20030151511 Passive rfid transponder/reader system and method for hidden obstacle detection and avoidance
08/14/2003US20030151506 Method and apparatus for locating missing persons
08/14/2003DE20304964U1 Device for selection of an image section from an area of a patient being operated on, for use in surgical navigation assisted systems, automatically displays an image area based on the position of a surgical instrument being used
08/14/2003CA2474504A1 Method and apparatus for testing assisted position location capable devices
08/13/2003EP1334641A1 Method and device for traffic localisation in a cellular mobile radio network
08/13/2003EP1334578A2 Wireless clock synchronization
08/13/2003EP1334465A1 Remote attitude and position indicating system
08/13/2003EP1334372A2 Method and device for determining position
08/13/2003EP1334371A2 Method and apparatus for time-free processing of gps signals
08/13/2003EP1333893A2 A method of determining pressure index
08/13/2003CN1118158C Device and method for locating mobile station in mobile communication system
08/12/2003US6606563 Incursion alerting system
08/12/2003US6606560 Beacon for satellite registration
08/12/2003US6606556 Security and tracking system
08/12/2003US6606545 Method and apparatus for fitting global landing systems on aircraft
08/12/2003US6606034 Terrain awareness system
08/12/2003US6605041 3-D ultrasound recording device
08/12/2003CA2315756C Device and method for locating a mobile station in a mobile communication system
08/12/2003CA2278686C Method and apparatus for managing remote unit increased power transmission during location
08/07/2003WO2003065740A2 Maintenance of a calibration data base for position location determination of wireless mobile stations
08/07/2003WO2003065253A2 Method and system for storage and fast retrieval of digital terrain model elevations for use in positioning systems
08/07/2003US20030149527 Positioning system and method
08/07/2003US20030149526 Systems and methods for monitoring and tracking related U.S. patent applications
08/07/2003US20030149512 Vehicle dynamics measuring apparatus and method using multiple GPS antennas
08/07/2003US20030148776 Moslem direction indicator
08/07/2003US20030148761 Method and apparatus for testing assisted position location capable devices
08/07/2003US20030147064 Laser based method and system for measuring separation distance between platforms
08/07/2003US20030146871 Wireless location using signal direction and time difference of arrival
08/07/2003US20030146869 Passive/ranging/tracking processing method for collision avoidance guidance
08/07/2003US20030146835 Object location monitoring within buildings
08/07/2003CA2474093A1 Method and system for storage and fast retrieval of digital terrain model elevations for use in positioning systems
08/06/2003EP1333395A1 Position information system and dispatch supporting system
08/06/2003EP1247115B1 Methods and systems for monitoring multiple channels in a very high frequency omni-directional range receiver
08/06/2003EP1149332B1 Light detection apparatus
08/06/2003CN2565030Y Weather satellite positioning receiver
08/06/2003CN1434925A Personal locatiom detection system
08/06/2003CN1434663A Base station selection method for network based radio location system
08/06/2003CN1434605A System and method for identifying subscriber entity position
08/06/2003CN1434305A Localization measurement method of mobile station
08/06/2003CN1434304A Method for quickly providing position service and geography information
08/05/2003US6603977 Location information system for a wireless communication device and method therefor
08/05/2003US6603800 CDMA location
08/05/2003US6603428 Multiple pass location processing
08/05/2003CA2279303C Method for determining an angle of arrival of a signal transmitted by a remote unit in a communication system
07/2003
07/31/2003WO2003063540A1 Information-centric routing in a scalable mobile wireless network
07/31/2003WO2003063534A1 A method of locating and measuring a mobile station
07/31/2003WO2003063530A1 Dynamic selection and scheduling of radio frequency communications
07/31/2003WO2003063529A1 Dynamic creation, selection, and scheduling of radio frequency communications
07/31/2003WO2003063462A2 Time-gated dll tracking of dtv signals
07/31/2003WO2003062850A2 System and method for navigating using two-way ultrasonic positioning
07/31/2003WO2003062849A2 Gps-enhanced system and method for automatically capturing and co-registering virtual models of a site
07/31/2003WO2003062848A2 Vehicular tracking device
07/31/2003WO2003062744A1 Laser-based coordinate measuring device and laser-based method for measuring coordinates
07/31/2003WO2003061853A2 Cylindrical ultrasound transceivers
07/31/2003WO2003023443A3 Method for detecting location of a mobile terminal
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