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Method and apparatus for providing a joint error correction code for a combined data frame comprising first data of a first data channel and second data of a second data channel and sensor system

  • US 10,298,271 B2
  • Filed: 01/21/2016
  • Issued: 05/21/2019
  • Est. Priority Date: 02/03/2015
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • generating, by a first sensor of a device, first data;

    generating, by a second sensor of the device, second data,the first sensor and the second sensor providing independent sensor signals;

    generating, by a first processor core associated with the first sensor and based on a linear code, a first error protection code using the first data and independent of the generation of the second data;

    generating, by the first processor core associated with the first sensor, a first data frame comprising the first data, first dummy data, and the first error protection code,a position of the first dummy data within the first data frame corresponding to a position of the second data within a second data frame;

    generating, by a second processor core associated with the second sensor and based on the linear code, a second error protection code using the second data;

    generating, by the second processor core associated with the second sensor, the second data frame comprising the second data, second dummy data, and the second error protection code,a position of the second dummy data within the second data frame corresponding to a position of the first data within the first data frame; and

    generating, by the second processor core associated with the second sensor a joint error protection code for a combined data frame using the first error protection code and the second error protection code.

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