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)
11/2012
11/29/2012US20120299754 Method for Locating a Vehicle
11/29/2012CA2854756A1 Method and apparatus for providing accurate localization for an industrial vehicle
11/29/2012CA2828323A1 Differential correction system enhancement leverages roving receivers enabled for a non-gps, secondary pn&t signal to characterize local errors
11/28/2012EP2528041A1 Method and system for optoelectronic detection and location of objects
11/28/2012EP2527875A1 System for doppler positioning of seismic sensors and method
11/28/2012EP2527861A2 Wireless position determination using adjusted round trip time measurements
11/28/2012EP2527860A2 Wireless position determination using adjusted round trip time measurements
11/28/2012EP2527859A2 Location beacon database and server, method of building location beacon database, and location based service using same
11/28/2012EP2527858A1 Methods, systems and apparatus for integrated wireless device location determination
11/28/2012EP2526729A1 Methods and apparatuses for determining if access to a region is feasible or infeasible for a user of a mobile device
11/28/2012EP2526441A1 Method for carrying out a transaction between a portable data carrier and a terminal
11/28/2012CN202563079U Positioning tracker
11/28/2012CN102803995A Post-processing Real-time Data
11/28/2012CN102803985A Locating electromagnetic signal sources
11/28/2012CN102803984A Orientation and localization system
11/28/2012CN102802260A WLAN indoor positioning method based on matrix correlation
11/28/2012CN102798839A Device for positioning active to-be-measured-object in real time by using synchronous antenna arrays
11/28/2012CN102211624B Searching and rescuing positioning system robot
11/28/2012CN102025908B Method for deciding positioning value of image, method for marking a point of interest and device thereof
11/28/2012CN101937073B Method and device for detecting carrier frequency of GPS (Global Position System) satellites as well as GPS receiver
11/28/2012CN101867868B Combined navigation unit and implementing method thereof
11/28/2012CN101771206B Intelligent management system for monitoring grounding wire
11/28/2012CN101680939B Positioning using a reference station
11/28/2012CN101420259B Frame synchronization method and device
11/27/2012US8321124 Security and tracking system
11/27/2012US8320968 System and method for providing secure communication between network nodes
11/27/2012US8320937 Method and arrangement for providing location information on a communication terminal
11/27/2012US8320934 Dynamic location almanac for wireless base stations
11/27/2012US8320931 Geo-fencing in a wireless location system
11/27/2012US8320280 Apparatus and method for determining a coincidence of a position with a reference position
11/22/2012WO2012158246A1 Method and apparatus for multi-camera motion capture enhancement using proximity sensors
11/22/2012WO2012158245A1 Method and apparatus for using proximity sensing for augmented reality gaming
11/22/2012WO2012158229A1 Measurements and information gathering in a wireless network environment
11/22/2012WO2012158045A2 Method and system for long-range adaptive mobile beam-forming ad-hoc communication system with integrated positioning
11/22/2012WO2012158040A1 System for observing animals
11/22/2012WO2012156570A1 Method and apparatus for facilitating direction finding
11/22/2012WO2012155993A1 Method, device and system for position determination
11/22/2012WO2012155991A1 Method for fast and accurate distance measurement
11/22/2012WO2012155990A1 Method to determine the location of a receiver
11/22/2012WO2010015059A3 Re-usable container provided with an automatic identification system
11/22/2012US20120293372 Precision location method and system
11/22/2012DE102010062092B4 System und Verfahren zum Bestimmen der Position eines entfernten Senders in der Nähe eines Fahrzeugs System and method for determining the position of a remote transmitter in the vicinity of a vehicle
11/21/2012EP2525236A1 Method and System for multipath reduction for wireless synchronizing and/or locating
11/21/2012EP2525234A1 System and method for geolocation of multiple unknown radio frequency signal sources
11/21/2012CN202548320U Accurate positioning navigation system of autonomous mobile equipment
11/21/2012CN202547650U 4S integral handset
11/21/2012CN102792178A Method, apparatus, and computer program product for wireless signal storage with signal recognition detection triggering
11/21/2012CN102792128A Fault detection methods
11/21/2012CN102788968A Indoor passive tracking method and system based on wireless light sensor network
11/21/2012CN102788967A Rtls system using tdo
11/21/2012CN101711369B Position tracking device and method
11/21/2012CN101662402B Method and system for reinforcing wireless network link
11/21/2012CN101472171B Data conversion system
11/20/2012US8315233 System and method of gathering WLAN packet samples to improve position estimates of WLAN positioning device
11/20/2012US8315211 Method and system for location based configuration of a wireless access point (WAP) and an access device in a hybrid wired/wireless network
11/15/2012WO2012154870A2 Systems and methods for ems navigation user interface
11/15/2012WO2012153052A1 Method of geolocation in a disturbed radiofrequency transmission environment
11/15/2012WO2012109607A3 System and method for three dimension location determination
11/15/2012WO2012100240A3 High resolution wireless indoor positioning system for legacy standards-based narrowband mobile radios
11/15/2012WO2012096535A3 Method and device for muting positioning reference signal in heterogeneous communication environment and method and device for measuring position using same
11/15/2012US20120290722 Communication system and method for discovering end-points that utilize a link layer connection in a wired/wireless local area network
11/15/2012US20120290256 Method, device and system for calibrating positioning device
11/15/2012US20120289249 Estimating the Location of a Wireless Terminal Based on Signal Path Impairment
11/15/2012US20120286997 Modeling and location inference based on ordered beacon sets
11/14/2012EP2523014A1 Method and apparatus for processing navigation data in position determination
11/14/2012EP2523013A1 Cooperative positioning
11/14/2012EP2522152A1 Sound wave detection device and sound wave source location system
11/14/2012CN202533576U Human body position identification device and air conditioner
11/14/2012CN1849525B Method and apparatus for creating and using a base station almanac for position determination
11/14/2012CN1846454B Location determination of a local transmitter using a database
11/14/2012CN1443400B Inband signaling over digital wireless tele communications networks
11/14/2012CN102782519A Method and apparatus for estimating cellular tower location
11/14/2012CN102778668A Method for quickly and precisely positioning passive mine focus
11/14/2012CN101742400B Method and system for RF transmitting and receiving beamforming with GPS guidance
11/14/2012CN101487883B Ionospheric layer grid regulation method suitable for multi-module satellite navigation system
11/13/2012US8311773 Methods and apparatus for computer-estimating a function of a probability distribution of a variable
11/13/2012US8311738 Boom-mounted machine locating system
11/13/2012US8311728 Navigation system using hybridization by phase measurements
11/13/2012US8311018 System and method for optimizing location estimate of mobile unit
11/13/2012CA2533834C Moving platform position determination system and method
11/13/2012CA2473564C Identification and location of an object via passive acoustic detection
11/08/2012WO2012151318A1 Range localization system
11/08/2012WO2012125966A3 Mobile history based adaptive positioning mechanism
11/08/2012WO2012121774A3 Distributed antenna system and method for enhanced positioning
11/08/2012WO2012103878A3 Air surveillance system for detecting missiles launched from inside an area to be monitored and air surveillance method
11/08/2012US20120284066 Method and Apparatus for Geographic-Based Communications Service
11/08/2012US20120283947 Positioning device, method and program with absolute positioning and relative positioning modes
11/08/2012US20120282947 Estimating the Location of a Wireless Terminal Based on Signal Path Impairment
11/08/2012US20120280859 Systems and methods of assisted gps
11/08/2012DE102011050051A1 Device for positioning heads of two manipulators of e.g. robot relative to each other during testing carbon fiber reinforced plastic made component, has evaluation device determining positions of heads by evaluating positioning signal
11/08/2012DE102011004312B4 Verfahren und Vorrichtungen zur positionsabhängigen Autokonfiguration eines Gerätemoduls Methods and devices for position-dependent auto-configuration of an equipment module
11/07/2012EP2520443A1 Apparatus and method of engraving a motiv
11/07/2012EP2520344A1 Personal golfing assistant and method and system for graphically displaying golf related information and for collection, processing and distribution of golf related data
11/07/2012EP2520343A2 Device and method for seeking targets
11/07/2012EP2519832A1 Method and apparatus for visually indicating location probability
11/07/2012CN102770780A Method and apparatus for constructing a user-generated geolocation system
11/07/2012CN102770779A Efficient use of assistance data services in dual/multi-SIM terminals
11/07/2012CN102323567B Method for detecting automatic dependent surveillance-broadcast (ADS-B) false target
11/07/2012CN101908277B Vehicle positioning system
11/07/2012CN101907698B Signal process device of multiple satellite positioning system and method thereof
1 ... 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 ... 300