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WO/2010/043260A1 |
An apparatus and a method, the apparatus comprising: a temperature compensated oscillator; satellite positioning circuitry; and a temperature sensor configured to provide a first control output to the temperature compensated oscillator a...
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WO/2010/045210A1 |
A method for accessing data from a secondary device to enhance position data of a navigation unit is described. A short-range data link is established between a navigation unit and a secondary device. Secondary time data is received from...
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WO/2010/042131A1 |
A GNSS system includes a receiver connected to an external mass storage device. Applications for the system, including GNSS data processing methods are also disclosed. The external storage device can comprise a flash (thumb) drive, which...
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WO/2010/040924A1 |
The invention relates to a receiver (2) of a system for determining an information cue relating to the positioning of said receiver (2), the receiver (2) comprising: means (35, 35C) for generating a punctual replica; means for time-shift...
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WO/2010/042092A1 |
A device can access scaled values and scaling factors, which are used to convert the scaled values into coefficients and residuals. The coefficients and residuals can in turn be used with time-dependent functions to reconstruct predicted...
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WO/2010/042630A1 |
The subject matter disclosed herein relates to a system and method for processing multiple navigation signal components received from multiple global navigation satellite systems (GNSS'). In a particular implementation, a code phase in a...
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WO/2010/042441A1 |
A method of determining the position of a GNSS receiver antenna includes steps of acquiring input data which includes observations at the GNSS receiver antenna of signals of at least clock and position information of GNSS satellites, for...
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WO/2010/034948A1 |
The invention relates to a receiver of a system for determining at least one piece of positioning information for said receiver, the receiver (2) including: - a means for receiving each code sequence; - a means (35) for generating a sign...
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WO/2010/035025A1 |
A method of providing improvised location data for a mobile device (M1, M2) comprises determining that the mobile device (M1, M2) is within range of a sensor device (S1, S2, S3). The sensor device (S1, S2, S3) comprises one of a pluralit...
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WO/2010/036661A1 |
Methods and apparatus are provided for estimating position location of a mobile device.
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WO/2010/034694A1 |
The invention relates to a method for processing radionavigation signals from satellites broadcasting radionavigation signals at two different frequencies, said method including: receiving the signals for each satellite; for each satelli...
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WO/2010/034800A1 |
The invention relates to a method for optimising the acquisition phase of a spread-spectrum by a mobile receiver. The method comprises searching for the path having the maximum energy for different frequency hypotheses and among all the ...
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WO/2010/034351A1 |
A method of determining a geographic position of a mobile communications terminal (110) operable in a wireless communications network (115,120) and comprising a receiver (210) of signals of a global navigation satellite system (105), the...
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WO/2010/032014A1 |
A time reference system for generating a time reference from signals produced by a global navigation satellite constellation has a satellite signal receiver to receive and down-convert code-modulated signals from a plurality of satellite...
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WO/2010/032057A1 |
A method of estimating the azimuthal orientation of a camera having an attached antenna. The antenna has a predetermined directional radiation pattern which is anisotropic in the azimuthal plane when the camera is held in a normal orient...
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WO/2010/028453A1 |
A system and method of generating a radio frequency signal adapted for allowing a receiving device to calculate a navigational indicator relative to a plurality of antennas. The system comprising a radio frequency generator unit for gene...
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WO/2010/029347A1 |
A method of estimating the position of a first event of interest using a satellite positioning system. The method comprises: performing in response to the first event a satellite reception function; determining at some later time whether...
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WO/2010/023451A1 |
Locating apparatus (10) includes a portable transmitter receiver (12) which in use is carried by a first user (50). The portable transmitter receiver (12) is arranged to receive position signals (18) from a satellite positioning system (...
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WO/2010/003898A9 |
The invention relates to a system capable of managing two processes in parallel and permanently: the periodical GPS reading by the mobile apparatus in order to determine the precise geographical location thereof; the identification by th...
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WO/2010/020774A2 |
A financial transaction card is supplemented by position determining means which determines position coordinates for the card. The determined position is compared with a predetermined position stored in the memory to provide bearing data...
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WO/2010/021567A1 |
The inventive system for readdressing calls simultaneously with the movement of the persons on an enterprise territory or in production or office spaces comprises, situated on a limited territory, stationary telephone sets, an automatic ...
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WO/2010/021273A1 |
Provided are a technique and a light emitting device that can smoothly read out data while tracking a position of the light emitting device (an object). The light emitting device expresses data with “a change in the change of a color ...
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WO/2010/019302A2 |
An apparatus and method for cross-correlation spur mitigation comprising choosing from a plurality of peak measurements, a first peak measurement with a first carrier-to-noise density estimate and a first Doppler offset measurement, and ...
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WO/2010/015917A1 |
A mobile device for the assisted localization (1) of professional mobile radio terminals (15) communicating according to a professional digital communication protocol (TETRA, DMR), having: a satellite receiver (3) designed to provide pos...
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WO/2010/014584A2 |
An autonomous vehicle capable of determining its position in a space through improved communications with beacons is disclosed. The autonomous vehicle utilizes time of flight as well and angular information to determine position, and is ...
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WO/2010/012569A1 |
A method is disclosed for time tracking in a mobile equipment. The mobile equipment determines a relationship between time as measured in a serving cell of a cellular system and time as measured in a satellite positioning system. This is...
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WO/2010/013034A1 |
A method of receiving satellite signals for estimating the location of capture of a photographby a camera.The method comprises receiving a signal relating to the timing ofcapture of the photograph;waiting for an interval of non-zero dura...
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WO/2010/009924A1 |
The invention relates to a method for determining a position using a receiver to receive satellite signals, wherein the satellite locations are transmitted to the receiver by at least one signal sent by at least one satellite, and the pr...
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WO/2010/009439A1 |
Methods and apparatuses are provided for use by devices within a wireless communication network to request and/or provide sensitivity assistance information signals associated with one or more Satellite Positioning Systems (SPSs).
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WO/2010/008444A1 |
A satellite navigation receiver with flexible acquisition and tracking engine architecture. The acquisition engine has a reconfigurable delay line: single entity or different sections, configurable to search different satellites, a singl...
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WO/2010/008682A1 |
Methods and apparatuses are provided for use by devices within in wireless communication network to request and/or provide assistance data and/or other like data associated with various Satellite Positioning Systems (SPSs).
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WO/2010/005778A1 |
A position location system, method, and apparatus are disclosed. A wireless device receives a first signal and obtains an identifier indicative of a first location from the first signal. The first signal can be received from a cellular b...
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WO/2010/004081A1 |
Positioning and/or navigation of an electronic device within a building when GPS signals are unavailable is provided. The electronic device scans for available Wireless Local Area Network (WLAN) Access Points (APs) upon, e.g., entering a...
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WO/2010/002249A1 |
The invention relates to a radio frequency tag. The tag comprises a receiver for receiving radio frequency waves having an amplitude spectrum provided with a first frequency component and a second frequency component. The tag also compri...
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WO/2010/000036A1 |
Disclosed is method of computing a round trip delay between a pair of nodes, the method comprising transmitting at least one beacon at a known transmit time from each of the nodes; measuring the times-of- arrival of the beacons at other ...
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WO/2010/000929A1 |
A method and system which may determine when to deliver assistance data to a requesting user device. In one example, the user device may request updates of assistance data related to one or more data type from an assistance server. Addit...
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WO/2010/002689A1 |
Methods and Apparatuses are provided for selectively specifying a mode of operation of a navigation radio within a device based, at least in part, on at least one operative condition associated with at least one other radio within the de...
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WO/2009/158049A1 |
A positioning system receiver that mitigates the effect of continuous wave (CW) carrier interference with post correlation processing in a satellite positioning receiver, while not distorting the signal waveform or degrading receiver sen...
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WO/2009/155708A1 |
Apparatus for locating an object in a pipeline, comprising a transmitting station having means for transmitting in the pipeline acoustic emissions having a frequency in the range from 20 KHz to 200 KHz; a receiving station having a recei...
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WO/2009/155923A2 |
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WO/2009/156582A1 |
Systems and methods are provided to allow for the use of existingsatellite identification parameters generically, so as to allowfor Global Navigation Satellite System (GLONASS) identification. In addition, an optional or conditional para...
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WO/2009/158594A1 |
Methods and apparatuses are provided for use with mode switchable navigation radios and the like. The methods and apparatuses may be implemented to selectively switch between certain operating modes based, at least in part, a mode-switch...
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WO/2009/158047A1 |
A positioning system receiver that mitigates cross correlation of received signals from positioning system satellite vehicles by generating the strong satellite vehicle signal and subtracting it from the received signal before correlatio...
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WO/2009/151601A1 |
Embodiments of a multi-waveband sensor system and method for seeking targets are generally described herein. In some embodiments, the multi-waveband sensor system includes a secondary reflector positioned within a gathering path of a pri...
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WO/2009/152473A1 |
Methods and apparatuses are provided that may be used by one or more devices within in wireless communication network to request and/or provide code phase related information signals associated with various Satellite Positioning Systems ...
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WO/2009/151699A1 |
A positioning, communication, and detection system designed to provide a three dimensional location of an object, navigation tools, and bidirectional surface-to-subsurface communications, and methods of using the system. The system can i...
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WO/2009/152475A1 |
[0075] Techniques for transmitting location information as an aid to location services are described. In one design, a transmitter may generate a message including coordinate information and uncertainty information for the location of th...
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WO/2009/146511A1 |
A dish structure (10) has a virtual front surface, the front surface having a periphery, and a plurality of spaced apart non overlapping elongate front beams (16), each of which extends between two points on the periphery. Each front bea...
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WO/2009/148767A1 |
Systems and methods according to various embodiments provide for navigation in attenuated environments by integrating satellite signals with Internet hotspot signals. In one embodiment, a receiver unit adapted to perform geolocation comp...
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WO/2009/146862A1 |
The invention relates to a multi-frequency band receiver comprising a first path that is designed to process a first frequency band and a second frequency band, and a second path that is designed to process a third frequency band, wherei...
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