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WO/2011/054763A1 |
The invention relates to a method that comprises using a number K at least equal to one of jammers for jamming the GNSS signals received by a first group comprising a number N at least equal to one of mobile receivers I having known posi...
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WO/2011/057182A2 |
A system and method for determining a location of a mobile object is provided. The system determines the location of the mobile object by determining distances between a plurality of sensors provided on a first and second movable parts o...
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WO/2011/053389A1 |
At least one example embodiment discloses a method of determining a geometric feature of at least one navigable feature. The method includes first determining a baseline based on sequential location measurements along the at least one na...
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WO/2011/051604A1 |
The invention relates to a method of assisting with the locating of a mobile communication terminal (2) equipped with a satellite receiver in a closed environment inside which a set of pseudolite base stations (PS1-PS4) has been installe...
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WO/2010/141119A9 |
A passive electro-optical tracker uses a two-band IR intensity ratio to discriminate high-speed projectiles and obtain a speed estimate from their temperature, as well as determining the trajectory back to the source of fire. In an omnid...
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WO/2011/047306A1 |
Methods and apparatuses are provided which may be enabled within and/or for use with a Satellite Positioning System (SPS) receiver and/or other like apparatuses or device(s) to perform and/or otherwise support certain location sessions.
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WO/2011/039042A1 |
A positioning system (1) comprising one or more transmitters configured to transmit transmissions including positioning data, wherein the system is configured to synchronise the transmission with a reference time. The transmissions are f...
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WO/2011/028463A1 |
A system for search and rescue includes a rescue beacon including a radiation source to emit radiation, at least a portion of which includes ultraviolet c-band radiation, and an ultraviolet c-band detector to detect the ultraviolet c-ban...
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WO/2011/022564A2 |
A reverse RFID location system is based on set of RFID tags in which each tag stores data representing its position.
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WO/2011/013076A1 |
A method and apparatus are disclosed wherein positioning data and road charging data depending on a vehicle position may be inserted into a combined data stream. The positioning data and road charging data may be provided with the same p...
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WO/2011/008408A2 |
[0102] In an ultrasound imaging system that applies a beamformer to received ultrasound signal samples to form one or more beams represented by arrays of beamformed samples, a method and an apparatus compress each array of beamformed sam...
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WO/2011/008613A1 |
The disclosed subject matter generally relates to hybrid positioning systems and methods and, more specifically, systems and methods of detecting moved WLAN access points using a wireless local area network based positioning system (WLAN...
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WO/2011/003328A1 |
A global positioning system (GPS) receiver provided by the present invention includes a radio frequency converter for converting a GPS radio frequency signal to an analog GPS intermediate frequency signal; an analog-to-digital converter ...
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WO/2011/000401A1 |
A GNSS receiver (100) receives radio signals (S(SV)) transmitted from an active set of signal sources (SV1, SV2, SV3, SV5) and based thereon produces position/time related data (DPT). The receiver (100) has a tracking channel resource fo...
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WO/2010/151333A1 |
Training systems for and methods of simulating locate operations are provided for training and/or skills evaluation. Facility locating equipment, such as on-site computers and/or locate receivers, may include modules for electronically s...
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WO/2010/145307A1 |
A time synchronization realization method includes: a terminal to be synchronized receives a time synchronization message from a preset terminal (S102); the terminal to be synchronized obtains time information according to the time synch...
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WO/2010/142857A1 |
Methods and devices may request and provide assistance data from an assistance server to a receiver in a global navigation satellite system. A request for assistance data may include a preference list of navigation models suitable for th...
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WO/2010/144607A1 |
Apparatus and methods for performing mobile-based positioning in a wireless communications system are presented. A position estimate is computed based on assistance data intended for a first position method. The mobile device ignores if ...
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WO/2010/143159A1 |
A user interaction device for a transponder system is provided, wherein the user interaction device comprises electronic circuitry adapted to communicate with a further device of the transponder system, wherein the communication includes...
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WO/2010/141011A1 |
A vessel-mountable integrated sonar system is provided. The vessel-mountable integrated sonar system comprises at least one imaging sonar data acquisition device and at least one processing system electronically and removably connected t...
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WO/2010/139799A1 |
The invention relates to a method for determining the distance from an aircraft to an offset runway (15) during landing with an offset approach, the offset runway (15) being located at a distance D from a main runway (11) provided with a...
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WO/2010/136462A1 |
AltBOC-modulated satellite navigation signals transmitted in the two partial bands E5a and E5b of the so-called E5 frequency band are received using a common antenna (19) and thereafter are processed separately in an analog manner in the...
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WO/2010/136064A1 |
An apparatus, a method and a computer program are provided. The apparatus comprises: determination circuitry configured to determine a first bearing from a first location to a radio transmitter at a second location, using at least one ra...
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WO/2010/134933A1 |
A method and system for a long range Radio Frequency (RF)-based identification, tracking and locating of objects. The method and system use a narrow bandwidth ranging signal(s), including VHF of lower frequency bands, which minimizes pro...
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WO/2010/135302A1 |
Methods and apparatus are provided for use in devices operatively enabled to establish timing signal offset data and/or utilize such established offset data.
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WO/2010/134705A2 |
The invention relates to a system for tracking the location of a container using a CSS. The system for tracking a location of a container using a CSS comprises: at least four fixed nodes installed at respective predetermined reference co...
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WO/2010/131081A1 |
A method includes a user device connecting to another device (505), receiving position-based signals associated with the user device (510), calculating mobility information associated with the user device based on the position-based sign...
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WO/2010/129094A1 |
A system and method for providing assistance data to a wireless device. A location request may be received for the wireless device, the location request identifying location information for the wireless device. A reference location for t...
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WO/2010/127681A1 |
Method and apparatus for the calculation of the positioning from satellite signals, wherein the results of a first satellite signal (M1) and a second satellite signal are used for the said calculation, the receiver of the satellite signa...
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WO/2010/128010A1 |
Device for updating the date and time of an electronic system (1), said device comprising connection means (12) for connecting the electronic system with an assisted global positioning system (2), recovery means (13) for recovering assis...
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WO/2010/125388A1 |
A communications device, such as a GNSS receiver comprises an oscillator, having a temperature-dependent frequency characteristic, for generating signals at a nominal frequency; receiver circuitry, for receiving transmitted wireless sign...
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WO/2010/123655A1 |
A Network Autonomous Wireless Location System (NAWLS) is designed to allow for precise location of a mobile device (e.g., a cell phone) without interconnection to, and with minimal disruption of, the local wireless communications network...
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WO/2010/120477A2 |
The present invention is a system (50) and method (1000) for real-time location monitoring of a sterilizable object (100). The method (1000) includes tracking a location of a sterilizable object (100) bearing a tag (60). The tag (60) inc...
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WO/2010/114796A1 |
A wireless device including a transceiver that utilizes a power supply is described. The wireless device includes a Global Positioning System ("GPS") section having a plurality of GPS subsystems and a power controller in signal communica...
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WO/2010/114079A1 |
This invention relates to a circuit board. A circuit board (10) includes a base body (1), a waveguide line (2), and a laminated waveguide (3). At least a part of the waveguide line (2) is positioned on the first surface of the base body ...
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WO/2010/114791A1 |
A wireless device including a transceiver that utilizes a power supply is described. The wireless device includes a Global Positioning System ("GPS") section having a plurality of GPS subsystems and a power controller in signal communica...
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WO/2010/111047A1 |
The present invention provides methods of improving GNSS receivers' satellite signal acquisition and TTFF performances by taking advantage of SBAS signals Due to a SBAS satellite's geostationary position and typically strong signal, the ...
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WO/2010/108938A1 |
According to a first form, the invention relates to a method for monitoring the integrity of position information outputted by a hybridization device that includes a bank (3) of Kalman filters, each filter developing a hybrid navigation ...
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WO/2010/111118A1 |
The present invention is related to location positioning systems, and more particularly, to a method and apparatus for making accuracy improvements to a GPS receiver's navigation solutions. According to a first aspect, cartography inform...
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WO/2010/111407A1 |
The specification and drawing figures describe and show an apparatus, system and method of extending and improving battery life that includes identifying one or more parameters that affect linearity of a receiver, assigning the one or mo...
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WO/2010/105935A1 |
A method for analyzing and interpreting probe measurements collected over time to pinpoint a time of change in reality. The method enables newly collected and/or repository probe data to be efficiently evaluated in regards to how well th...
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WO/2010/105714A1 |
This invention relates to a method for updating digital maps and for matching global navigation devices to a digital map. Such navigation devices rely upon GPS signals (20, 24) from satellites (22, 26). One well-documented cause of posit...
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WO/2010/105712A1 |
A system and method for verifying a reported discrepancy in a digital map from an unverified reporter. The system includes a digital map having digital road segments with associated features. Probes travel on real-life road segments corr...
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WO/2010/105713A1 |
A method for updating speed limit, service stop location, or other attributes for road segments in a digital map (18) by extrapolating probe data from a subset of probe data which has been profiled to have originated from trustworthy pro...
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WO/2010/106018A1 |
A digital map application enables display of a large amount of 3D buildings or 3D structures to provide enhanced display and navigation features. The 3D models (116, 216, 316) are composed from a detailed set of attributes which, when co...
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WO/2010/105934A1 |
An outdoor-to-indoor (and vise versa) navigation system guides a traveler (30) to an interior point of interest (POI, 28) inside a three-dimensional structure (16) using a navigation device (10). When the traveler (30) reaches the destin...
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WO/2010/102331A1 |
Methods (1300), apparatuses (1100), receivers, ranging systems, and computer program products for processing in a receiver a signal generated using a complex modulation technique involving a spreading code and a subcarrier (1130, 1154) f...
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WO/2010/104734A1 |
A system and method for determining one or more satellites in view of a wireless device. A request for satellite assistance data may be received from a requesting entity and a reference location determined as a function of the request. A...
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WO/2010/104782A1 |
A method for removing biases in dual frequency GNSS receivers circumvents the need for ionosphere corrections by using L2(P) in combination with either L1(P) or L1(C/A) to form ionosphere-free ranges. A table of biases is stored in micro...
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WO/2010/102681A1 |
A GNSS receiver design is tested, which design includes software (135) for generating position/time related data (DPT) based on raw digital data (dRAw) when the software (135) is executed in a processing unit (130) of the receiver. GNSS ...
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