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2023
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Invention
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Systems and methods for calibrating unstable sensors.
Calibrating an unstable sensor of a mobile... |
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Invention
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Systems and methods for calibrating weather stations using maximum allowed altitude errors.
Cali... |
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Invention
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Constraining barometric pressure sensor calibration with sporadic data collection.
Multiple cali... |
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P/S
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Downloadable software for vertical location of individuals, for use in combination with data comm... |
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P/S
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Metropolitan beacon system comprising of radio beacons and receivers; Wireless location systems c... |
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Invention
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Calibrating a pressure sensor.
Calibrating a pressure sensor of a mobile device includes determi... |
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Invention
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Systems and methods for determining when to calibrate a pressure sensor of a mobile device.
A me... |
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Invention
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Systems and methods for determining a height of a mobile device above a surface.
Determining one... |
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Invention
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Wide area positioning system.
Systems and methods are described for determining position of a re... |
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Invention
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Estimating floor numbers and floor labels in a structure.
A method involves selecting a set of a... |
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Invention
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Estimating floor numbers and floor labels in a structure. A method involves selecting a set of al... |
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Invention
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Systems and methods for determining calibration values for atmospheric sensors that provide measu... |
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Invention
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Systems and methods for determining contexts of mobile devices.
Determining contexts of mobile d... |
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Invention
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Coding in a positioning system.
Embodiments describe determining position by selecting a set of ... |
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Invention
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Systems and methods for positioning during atypical atmospheric conditions.
Determining when a b... |
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Invention
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Determining a likelihood that an estimated user position is likely accurate. A method (300) inclu... |
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Invention
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Constraining barometric pressure sensor calibration with sporadic data collection. Multiple calib... |
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Invention
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Systems and methods for determining, broadcasting and using reference atmospheric data in a netwo... |
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Invention
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Triggering the collecting and/or using of calibration data. An alert indicates that a situation c... |
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Invention
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Triggering the collecting and/or using of calibration data.
An alert indicates that a situation ... |
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Invention
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Identifying erroneous calibration values of a barometric air pressure sensor. A method involves i... |
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Invention
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Identifying erroneous calibration values of barometric air pressure sensor.
A method involves id... |
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2022
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Invention
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Systems and methods for determining when an estimated altitude of a mobile device can be used for... |
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Invention
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Systems and methods for pressure-based estimation of a mobile device altitude or calibration of a... |
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Invention
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Mitigating atmospheric effects from geographical anomalies on reference pressure estimates. A met... |
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Invention
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Mitigating atmospheric effects from geographical anomalies on reference pressure estimates.
A me... |
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Invention
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Field calibration of reference weather stations. Field calibration of a pressure device involves ... |
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Invention
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Field calibration of reference weather stations.
Field calibration of a pressure device involves... |
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Invention
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Identifying problematic 2d positions from mobile devices. A method to identify a problematic 2D p... |
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Invention
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Systems and methods for extending the spatial coverage of a reference pressure network. Extending... |
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Invention
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Systems and methods for estimating a difference in height between two floors in a building for us... |
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Invention
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Device based barometric pressure sensor calibration.
Device-based barometric pressure sensor cal... |
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Invention
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Device based barometric pressure sensor calibration. Device-based barometric pressure sensor cali... |
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Invention
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Determination of altitude uncertainty including temperature lapse rate. A calculated current laps... |
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Invention
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Characterizing height above terrain confidence.
A method involves determining, at a mobile devic... |
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Invention
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Barometric pressure sensor calibration based on activity context. A wholistic activity context is... |
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Invention
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Systems and methods for calibrating weather stations using maximum allowed altitude errors. Calib... |
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Invention
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Calibrating a pressure sensor. Calibrating a pressure sensor of a mobile device incudes determini... |
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Invention
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Floor height estimation and calibration of a mobile device. Methods and machines involve detectin... |
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2021
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Invention
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Systems and methods for determining contexts of mobile devices. Determining contexts of mobile de... |
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Invention
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Systems and methods for calibrating unstable sensors. Calibrating an unstable sensor of a mobile ... |
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Invention
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Identifying problematic 2d positions from mobile devices.
A method to identify a problematic 2D ... |
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Invention
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Determination of altitude uncertainty including temperature lapse rate.
A calculated current lap... |
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Invention
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Barometric pressure sensor calibration based on activity context.
A wholistic activity context i... |
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P/S
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Metropolitan beacon system; Wireless location systems consisting of software and hardware for sig... |
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2020
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Invention
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Display screen or portion thereof with graphical user interface |
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2017
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P/S
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Transmission and delivery of high-precision time data relative to Universal Time Coordinated (UTC... |
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2013
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P/S
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Wireless location systems consisting of software and hardware for signal transmission, reception ... |
