METHOD AND ELECTRONIC DEVICE FOR IMPROVING ACCURACY OF MEASURMENT OF MOTION SENSOR
First Claim
1. A method of improving accuracy of measurements of at least one motion sensor included in an electronic device, the method comprising:
- receiving a candidate measurement associated with the electronic device from the at least one motion sensor;
detecting an electronic device state associated with the electronic device, wherein the electronic device state is one of a static state and a motion state;
computing a compensation parameter based on the candidate measurement and the electronic device state; and
correcting the candidate measurement based on the computed compensation parameter.
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Accused Products
Abstract
A method of improving accuracy of measurements of at least one motion sensor included in an electronic device, including receiving a candidate measurement associated with the electronic device from the at least one motion sensor; detecting an electronic device state associated with the electronic device, the electronic device state including one from among a static state and a motion state; computing a compensation parameter based on the candidate measurement and the electronic device state; and correcting the candidate measurement based on the computed compensation parameter.
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Citations
18 Claims
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1. A method of improving accuracy of measurements of at least one motion sensor included in an electronic device, the method comprising:
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receiving a candidate measurement associated with the electronic device from the at least one motion sensor; detecting an electronic device state associated with the electronic device, wherein the electronic device state is one of a static state and a motion state; computing a compensation parameter based on the candidate measurement and the electronic device state; and correcting the candidate measurement based on the computed compensation parameter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 15)
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10. An electronic device for improving accuracy of measurements of at least one motion sensor, the electronic device comprising:
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a sensor configured to sense a candidate measurement associated with the electronic device through the at least one motion sensor; and a data processor configured to; receive the candidate measurement associated with the electronic device from the at least one motion sensor; detect an electronic device state associated with the electronic device, wherein the electronic device state is one of a static state and a motion state; compute a compensation parameter based on the candidate measurement and the electronic device state; and correct the candidate measurement based on the computed compensation parameter. - View Dependent Claims (11, 12, 13, 14)
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16. A method for correcting a measurement made by a motion sensor included in an electronic device, the method comprising:
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receiving a plurality of motion measurements associated with the electronic device from the at least one motion sensor, the plurality of motion measurements including a candidate motion measurement; detecting a motion pattern associated with the plurality of motion measurements; computing a compensation parameter based on the detected motion pattern; and correcting the candidate motion measurement based on the computed compensation parameter. - View Dependent Claims (17, 18)
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Specification