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 1 - Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
Patents for G01S 1 - Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith (15,825)
05/2014
05/01/2014WO2014066690A2 Infrastructure for robots in human-centric environments
05/01/2014WO2014037890A3 Position and behavioral tracking system and uses thereof
04/2014
04/30/2014CN103760517A Method and device for achieving high-precision tracking and positioning through underground scanning satellites
04/30/2014CN102272616B Method and system for refining accuracy of location positioning
04/30/2014CN101765785B A digital beam-forming apparatus and technique for a multi-beam global positioning system (GPS) receiver
04/29/2014US8712690 Systems, methods, and apparatus to determine physical location and routing within a field of low power beacons
04/29/2014US8712687 Determining system for localization methods combination
04/29/2014US8711036 System and method to obtain signal acquisition assistance data
04/26/2014CA2797151A1 Interactive modular aerobic training system
04/24/2014WO2014062617A1 Detection of manipulated satellite time signals
04/24/2014WO2014062605A2 Intentional aliasing of ultrasound to downconvert to audio tones
04/24/2014WO2014062434A1 Manipulation resilient time distribution network
04/24/2014WO2014061079A1 Direction detecting device, direction detecting method, and direction detecting control program
04/24/2014WO2014059468A1 Locating underground markers
04/24/2014WO2014014999A8 Home network of connected consumer devices
04/23/2014CN101061391B Apparatus and method for deriving position information
04/23/2014CA2830604A1 Detection process and system for broadcasting signals emitted by terrestrial sources and received by a satellite
04/22/2014US8704712 System and method of generating a radio frequency signal
04/17/2014WO2014014997A3 Methods and system for networking consumer devices
04/17/2014US20140104108 Correcting frequency errors in frequency difference of arrival geolocation systems
04/17/2014DE102006035028B4 Verfahren und Vorrichtung zum Bestimmen einer Bitgrenze eines mit einem Wiederhol-Code kodierten Signals Method and apparatus for determining a bit boundary of a coded signal having a code repeat
04/16/2014EP2720064A1 System for synchronising a satellite pointing device
04/16/2014CN103728644A Positioning system and positioning method
04/16/2014CN102278132B Device and method for detecting position of coal mining machine based on wireless ZigBee technology
04/15/2014US8700202 System for positioning a tool in a work space
04/15/2014US8698672 System for positioning in a location opaque to the signals of a satellite navigation system
04/10/2014WO2014054044A1 Method and system for estimating position
04/10/2014US20140098910 Method and apparatus for reducing the time required to acquire a gps signal
04/10/2014DE102012109603A1 Method for making an access to a location-related context on usual mobile terminal, involves transmitting unique identification on mobile terminal with radio technology in its transmission range by line pole on request
04/09/2014EP2715394A1 Directional positioning augmented by proximity information
04/09/2014CN103718058A Wide area positioning systems and methods
04/08/2014US8695080 Information terminal apparatus, information processing apparatus and information communication system
04/08/2014US8694250 Processing multi-GNSS data from mixed-type receivers
04/08/2014US8692715 Method and arrangement of determining timing uncertainty
04/08/2014US8692712 Method and apparatus for processing of satellite signals without time of day information
04/08/2014US8692711 System and method to obtain signal acquisition assistance data
04/03/2014WO2011009109A3 System and method for aircraft navigation using signals transmitted in the dme transponder frequency range
04/02/2014EP2713178A1 Earth positioning system
04/02/2014CN203519822U Visible-light-based indoor positioning device and system
04/02/2014CN103698786A Method and apparatus for measurement processing of satellite positioning system (sps) signals
04/02/2014CN103698738A Realization method for mobile beacon
04/02/2014CN102819007B Parallel ridge spectral peak searching method on basis of MUSIC
04/02/2014CN101561486B Location determination using formula
04/01/2014US8688294 Supervisory control and data acquisition system for energy extracting vessel navigation
04/01/2014US8688138 Method and apparatus for location determination in a wireless assisted hybrid positioning system
03/2014
03/27/2014WO2014015005A3 Methods and system for networking consumer devices
03/27/2014US20140085135 Balloon-Based Positioning System and Method
03/27/2014DE102012108922A1 Driver assistance system for supporting driver while parking vehicle, has unit for detecting target parking area based on specific parking area marks, where unit is provided as camera and image processing devices
03/26/2014EP2710397A1 Sonic signaling communication for user devices
03/26/2014EP2709443A1 System for observing animals
03/26/2014CN101517429B System and/or method for acquisition of GNSS signals
03/25/2014US8682541 Sensor unit system
03/25/2014US8681048 Arrival angle estimation system, communication device, and communication system
03/20/2014WO2014041496A1 Light fixture connectable device useful for establishing a network infrastructure
03/20/2014US20140077998 Supplemental location-related information transmit in unassociated wireless states
03/19/2014CN103645458A Course far field monitoring equipment for instrument landing system
03/19/2014CN102224429B Reconfigurable satellite positioning system receivers
03/19/2014CN101925832B Method to support user location in in-structure coverage systems
03/18/2014US8676502 GPS navigation and cellular route planning device
03/13/2014WO2014014994A3 Methods for networking consumer devices
03/13/2014DE102012016073A1 Arrangement for determination of effector position or effector offset of mechanism, comprises radiation pattern positioning sensor attached to effector, where complete or partial position of effector is calculated by computing device
03/12/2014CN102138079B Improved satellite clock prediction
03/12/2014CN101099089B Method and apparatus for increasing coherent integration length while receiving positioning signal
03/11/2014US8669901 Method for determining azimuth and elevation angles of arrival of coherent sources
03/11/2014CA2599702C Pseudo random code modulated signal combiner
03/06/2014WO2014036367A2 Navigation system and method
03/06/2014WO2014035257A1 Device, system and method for identification of object in an image, and a transponder
03/06/2014WO2014033500A1 Positioning devices
03/06/2014WO2014015009A3 Methods for networking consumer devices
03/06/2014US20140062791 Localization method of source of unknown signal based on tdoa method
03/06/2014US20140060949 Navigation system and method
03/05/2014EP2702425A1 Radio frequency tag location system and method
03/05/2014CN203465413U Mobile terminal using bluetooth to carry out searching and positioning
03/05/2014CN103616662A Transmitting base station capable of being reversely arranged at top for angle intersection measurement
03/05/2014CN103616661A Robust far-field narrowband signal source number estimation method
03/04/2014US8665672 Process for producing capacitive electromechanical conversion device, and capacitive electromechanical conversion device
03/04/2014CA2725874C Methods and apparatuses for requesting/providing code phase related information associated with various satellite positioning systems in wireless communication networks
02/2014
02/27/2014WO2014031303A1 Co-located antenna arrangement
02/27/2014WO2014029911A1 Index of everyday life
02/27/2014US20140057654 Positioning With Wireless Local Area Networks And WLAN-Aided Global Positioning Systems
02/27/2014US20140057653 Positioning With Wireless Local Area Networks And WLAN-Aided Global Positioning Systems
02/26/2014CN102565754B Positioning method of movable apparatus and positioning system
02/25/2014US8660792 Method and apparatus for distribution of satellite navigation data
02/25/2014US8659476 Device and method for determining the distance and/or orientation of a moveable object
02/20/2014WO2014028229A1 Ultrasonic locationing system using regional addressing with ultrasonic tones
02/19/2014EP2698644A1 Methods and systems for enhanced navigational performance
02/19/2014EP2697697A1 Object tracking with projected reference patterns
02/19/2014EP2697662A2 Biocatalytic process for preparing eslicarbazepine and analogs thereof
02/19/2014CN103592618A A ultrasonic positioning method and a ultrasonic positioning system
02/19/2014CN103592617A Radio frequency identification navigation method and device based on space relevance
02/19/2014CN101558322B Method for providing location aiding among peers operating in a direct communication mode
02/18/2014US8655582 Method and system for route based search including stopping point addition
02/18/2014US8654010 Determining positioning of wireless terminal in telecommunications network
02/13/2014WO2014025556A1 Location mapped by the frequency of the light emitted by an artificial light source
02/13/2014WO2014025375A2 Communication between spacecraft using free-space optical telemetry
02/13/2014WO2014023429A1 Method for navigation and method for integrating at least one further transmitter in a navigation system
02/12/2014EP2694993A2 Location system
02/12/2014CN103576123A Portable-device position determination system, portable-device position determination method, and portable-device position determination apparatus
02/12/2014CN103576122A Rescue locating method based on burst distress signal
02/12/2014CN101266498B Satellite mobile receiver aerial for alternative use among several satellites
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