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SYSTEM AND METHOD FOR ENCODING AND DECODING USING A PLURALITY OF CONSTELLATIONS WITHIN A SINGLE FEC BLOCK

  • US 20160336968A1
  • Filed: 05/11/2015
  • Published: 11/17/2016
  • Est. Priority Date: 05/11/2015
  • Status: Abandoned Application
First Claim
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1. A method of data transmission and recovery over a communications channel comprising:

  • encoding, by an encoder, data using a forward error correction (FEC) code such that a plurality of encoded FEC frames results wherein each encoded FEC frame comprises a FEC codeword mapped to a plurality of symbols from a plurality of constellations, at least two of the constellations being different from one another;

    transmitting the encoded FEC frames across a communications channel using a transmitter; and

    decoding the received encoded FEC frames using a decoder at a receiver.

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