METHOD OF POWER-SAVING IN MEMS SENSOR APPLICATIONS
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Abstract
Method including detecting low user dynamics by a first MEMS sensor is provided. A first sensor determines sampling rate value corresponding to the low user dynamics. The first sensor sampling rate value is less than a second sensor sampling rate value corresponding to high user dynamics. A sampling rate of a second MEMS sensor is adjusted to the first sensor sampling rate value.
4 Citations
27 Claims
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1-20. -20. (canceled)
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21. A method comprising:
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detecting if user dynamics are low indicated using an output of a first MEMS sensor; if user dynamics are low; determining a first sensor sampling rate value corresponding to the low user dynamics, wherein the first sensor sampling rate value is less than a second sensor sampling rate value corresponding to high user dynamics; and adjusting a sampling rate of a second MEMS sensor to the first sensor sampling rate value. - View Dependent Claims (22, 23, 24, 25, 26, 27)
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Specification