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Sets of rate-compatible universal turbo codes nearly optimized over various rates and interleaver sizes

  • US 7,925,963 B2
  • Filed: 05/04/2009
  • Issued: 04/12/2011
  • Est. Priority Date: 01/23/1998
  • Status: Expired due to Fees
First Claim
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1. A method comprising:

  • generating a first set of parity bits based on information bits and a second set of parity bits based on interleaved information bits,wherein the first set of parity bits and the second set of parity bits correspond to respective constituent codes that are universally adapted to accommodate a variety of interleaver depths and code rates,wherein the sets of parity bits are punctured according to one of the code rates to output a coded signal.

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