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)
04/2014
04/09/2014CN103717278A Method and apparatus for multi-camera motion capture enhancement using proximity sensors
04/09/2014CN103713301A Global navigation satellite system
04/09/2014CN103713277A Location information field-based radiation source localization algorithm
04/09/2014CN102159968B Method and apparatus for global navigation satellite system receiver coupled to host computer system
04/08/2014US8695080 Information terminal apparatus, information processing apparatus and information communication system
04/08/2014US8694275 Method, device and system for calibrating positioning device
04/08/2014US8694022 Procedure to increase position location availability
04/08/2014US8694019 Method and devices for facilitating the location of a mobile electronic device
04/08/2014US8692712 Method and apparatus for processing of satellite signals without time of day information
04/03/2014WO2014051829A1 Balloon-based positioning system and method
04/03/2014WO2014051432A1 Method of controlling a plurality of mobile transceivers scattered throughout a transceiver field, and system.
04/03/2014WO2014048689A1 Method for suppressing periodic contents of receive signals that could contain transient signals, particularly for localising shot and muzzle blasts
04/03/2014WO2014048590A1 Image processing method, particularly used in a vision-based localization of a device
04/03/2014WO2014048475A1 Method of determining a position and orientation of a device associated with a capturing device for capturing at least one image
04/03/2014WO2014026197A3 Systems and methods for phase determination over a wireless link
04/03/2014US20140092710 Method and system for locating an acoustic source
04/03/2014DE102012214199A1 Vorrichtung und Verfahren zur Positionierung durch Triangulation Apparatus and method for positioning by triangulation
04/02/2014EP2713665A1 System and method for improving location estimates of co-located sectored cell sites for location services
04/02/2014EP2713179A1 Base station positioning device, base station positioning method, and base station positioning program
04/02/2014EP2712488A1 Prediction of indoor level and location using a three stage process
04/02/2014CN203523046U GSM-R communication quality detection device
04/02/2014CN203520609U Concentrator based on wifi (wireless fidelity) technology
04/02/2014CN103703386A Ranging method and apparatus, and positioning method
04/02/2014CN103703385A Distributed antenna system and method for enhanced positioning
04/02/2014CN103702417A Underground positioning method based on directive antennae
04/02/2014CN103698786A Method and apparatus for measurement processing of satellite positioning system (sps) signals
04/02/2014CN103698748A 2D-MUSIC (Two Dimensional-Multiple Signal Classification) impact locating method based on signal wave speed and attenuation compensation in composite material
04/02/2014CN103698747A Frequency division type ultrasonic positioning system and method
04/02/2014CN103698746A Positioning algorithm for self-organized network nodes of safety rope
04/02/2014CN103698745A Indoor wireless positioning device and method for realizing positioning by same
04/02/2014CN103698744A Angle-measuring-based OBU (on board unit) positioning method and system
04/02/2014CN103698743A Ionospheric-reflection-based time difference of arrival positioning method for shortwave radiation source
04/02/2014CN103698742A Underground positioning method based on signal relative field strength
04/02/2014CN103698741A Radio frequency power supply electromagnetic positioning probe
04/02/2014CN103698740A Weighted value selecting-based WIFI (wireless fidelity) indoor positioning method
04/02/2014CN103698739A Novel portable electronic tracking and locating system
04/02/2014CN102967848B Positioning method based on distance relationship library and received signal intensity
04/02/2014CN102749613B Indoor positioning method on basis of rotary antenna
04/02/2014CN102629420B Vehicle wireless positioning method and system in parking lot
04/02/2014CN102541080B Mobile device with sound source positioning function
04/02/2014CN102257401B Estimating a sound source location using particle filtering
04/02/2014CN101754369B Mobile station and location information acquisition method
04/02/2014CN101561486B Location determination using formula
04/01/2014US8688138 Method and apparatus for location determination in a wireless assisted hybrid positioning system
04/01/2014US8686901 Positioning using a reference station
04/01/2014US8684009 System for determining relative distance(s) and/or angle(s) between at least two points
03/2014
03/27/2014WO2014046968A1 Method for using a handheld appliance to select, lock onto, and track a retroreflector with a laser tracker
03/27/2014WO2014046788A1 Non-geotagged access point positioning
03/27/2014WO2014046690A1 Cyclic shift delay detection using signaling
03/27/2014WO2014046689A1 Cyclic shift delay detection using autocorrelations
03/27/2014WO2014046688A1 Cyclic shift delay detection using a channel impulse response
03/27/2014WO2014043824A1 Method and device for generating proximity warnings
03/27/2014WO2014021757A3 Obtaining and using composite measurements for positioning
03/27/2014WO2014013244A3 Structure monitoring
03/27/2014US20140087769 System and Method for Proximity Detection
03/27/2014US20140087755 System and Method for the Radio-Based Localization of a Terminal
03/27/2014US20140085137 Device and method for providing location information by smart navigation
03/27/2014DE102010042302B4 System und Verfahren zum Autorisieren einer entfernten Einrichtung System and method for authorizing a remote device
03/26/2014EP2711737A1 Method and System for Computing Universal Hybrid Navigation Information for a GNSS Enabled Device
03/26/2014EP2711734A2 Air surveillance system for detecting missiles launched from inside an area to be monitored and air surveillance method
03/26/2014EP2711733A2 Air surveillance system for detecting missiles launched from inside an area to be monitored and air surveillance method
03/26/2014EP2710574A1 Aircraft navigation system
03/26/2014EP2710400A2 Method and system for long-range adaptive mobile beam-forming ad-hoc communication system with integrated positioning
03/26/2014EP2710399A1 Measurements and information gathering in a wireless network environment
03/26/2014EP2710398A1 Method to determine the location of a receiver
03/26/2014EP2709738A1 Method and apparatus for multi-camera motion capture enhancement using proximity sensors
03/26/2014EP2709443A1 System for observing animals
03/26/2014CN203502583U Transformer substation multi-target accurate positioning system
03/26/2014CN103688188A A method and node for localizing a node in a wireless network
03/26/2014CN103687002A Self-adaptation calibration method based on field intensity positioning technology
03/26/2014CN103687000A Wireless sensor network indoor localization distance measurement optimization method based on RSSIs
03/26/2014CN103686995A Non-line-of-sight environment positioning method and device
03/26/2014CN103679087A Positioning method based on radio frequency technology
03/26/2014CN103679085A RF card marking and positioning system
03/26/2014CN103675757A Positioning method based on a plurality of mobile phone microphone arrays
03/26/2014CN103675756A Position measurement using flux modulation and angle sensing
03/26/2014CN103675755A Signal modulation method and device and land-based navigational positioning system
03/26/2014CN103675754A Post-deployment calibration method and device for wireless position determination
03/26/2014CN103675753A Signal processing method and system for indoor positioning
03/26/2014CN103674223A Device, system and method for testing noise source
03/26/2014CN102721944B Distance-constraint-based electromagnetic and ultrasound wave combined positioning method for downholes
03/26/2014CN102621522B Method for positioning underwater wireless sensor network
03/26/2014CN102455421B Sound positioning system and method without time synchronization
03/26/2014CN102077113B Device and method for allocating a current measurement value for a geographic position to a map object
03/26/2014CN102057294B Device and method for indoor wireless positioning in a distributed antenna system
03/20/2014WO2014043237A1 Navigation using range measurements to ofdm transmitters
03/20/2014WO2014042742A1 Personal area mapping
03/20/2014WO2014042457A1 Method and apparatus for calculating location of terminal in wireless communication system
03/20/2014WO2014018461A3 Sky polarization sensor for absolute orientation determination
03/20/2014US20140080510 Continuous data optimization of moved access points in positioning systems
03/20/2014US20140080509 Apparatus and Method for Enhanced UL Positioning Support Via Wireless Device
03/20/2014US20140080506 Ensuring Positioning Quality-of-Service for LTE Positioning
03/20/2014US20140077999 Method and apparatus for detecting locations of multiple radio sources
03/19/2014EP2708917A1 Authentication of GNSS signals
03/19/2014EP2708912A1 Localization of a wireless user equipment (UE) device based on audio encoded signals
03/19/2014EP2708911A1 Localization of a wireless user equipment (EU) device based on out-of-hearing band audio signatures for ranging
03/19/2014EP2708910A1 Localization of a mobile user equipment with audio signals containing audio signatures
03/19/2014CN203490359U Portable transformer station noise imaging positioning detecting device
03/19/2014CN103649770A Location estimation for a mobile device
03/19/2014CN103649769A Method and apparatus for geo-locating mobile station
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