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Systems and methods for a twisted pair transceiver with correlation detection

  • US 9,577,708 B1
  • Filed: 10/07/2015
  • Issued: 02/21/2017
  • Est. Priority Date: 10/21/2014
  • Status: Active Grant
First Claim
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1. A method for processing signals for data decoding at a transceiver, the method comprising:

  • obtaining, at a transceiver, one or more data samples related to one or more encoded data symbols;

    generating, via a first correlation filter, a first correlation output based on the one or more data samples;

    generating, via a second correlation filter, a second correlation output based on the one or more data samples;

    comparing a first absolute value of the first correlation output with a second absolute value of the second correlation output;

    generating an output data bit of a first binary value when the second absolute value of the second correlation output is greater than the first absolute value of the first correlation output;

    generating the output data bit of a second binary value when the second absolute value of the second correlation output is no greater than the first absolute value of the first correlation output; and

    sending the output data bit for data decoding.

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