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ELECTRONIC DEVICE AND METHOD OF MOTION PROCESSING

  • US 20150025840A1
  • Filed: 07/19/2013
  • Published: 01/22/2015
  • Est. Priority Date: 07/19/2013
  • Status: Active Grant
First Claim
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1. An electronic device, comprising:

  • a motion sensor, configured to perform a sampling at a sampling rate, wherein in each said sampling the motion sensor generates a sample by sampling an angular velocity or an acceleration of the electronic device, wherein the motion sensor is further configured to store each said sample in a buffer of the motion sensor, and the buffer is located inside the motion sensor; and

    a processor, coupled to the motion sensor, configured to perform a polling at a polling rate, wherein in each said polling the processor fetches a plurality of the samples from the buffer, wherein the processor is further configured to perform a numerical integration based on the fetched samples.

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