Facilitation of delay error correction in timing-based location systems
First Claim
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1. A method, comprising:
- calibrating, by a system comprising a processor, measurement information associated with a location of a mobile device, wherein the calibrating results in calibrated measurement information;
comparing, by the system, the calibrated measurement information and other calibrated measurement information; and
determining, by the system, a measurement error based on the comparing, wherein the measurement error comprises delay error offset information.
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Abstract
Computation of delay error offset information is facilitated. A method can include receiving measurement information indicative of a location of a mobile device, calibrating the measurement information resulting in calibrated measurement information, comparing the calibrated measurement information and historical calibrated measurement information, and computing a measurement error based, at least, on the comparing, wherein the measurement error includes delay error offset information.
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Citations
20 Claims
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1. A method, comprising:
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calibrating, by a system comprising a processor, measurement information associated with a location of a mobile device, wherein the calibrating results in calibrated measurement information; comparing, by the system, the calibrated measurement information and other calibrated measurement information; and determining, by the system, a measurement error based on the comparing, wherein the measurement error comprises delay error offset information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A system, comprising:
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a processor; and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations, comprising; determining a reference frame of a bin, wherein the bin corresponds to a defined location associated with a physical obstruction; and distributing delay error offset information to frames of the bin within a defined distance from the reference frame, wherein the delay error offset information comprises weighting information representative of a weighting of the frames within the defined distance by respective values. - View Dependent Claims (10, 11, 12)
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13. A non-transitory machine-readable storage medium, comprising executable instructions that, when executed by a processor, facilitate performance of operations, comprising:
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adjusting measurement information associated with a location of a device pair based on delay error offset information generated for the measurement information, wherein the delay error offset information is a function of a calibration error determined for the measurement information; and associating the delay error offset information with the location associated with the device pair. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification