Asymmetric Turbo Codes for Lte Systems with Medium Frame Length

نویسندگان

  • Elena Cojocariu
  • Daniela Tarniceriu
  • Alexandru Georgian Lazar
  • Lucian Trifina
چکیده

The selection of the component codes of turbo codes has a major influence on the performance of these codes. In this paper we propose a new type of asymmetric turbo codes for medium length of interleaver, based on the selection algorithm for the generating polynomials matched to a largest spread QPP interleaver. From the performance results one can observe that the new asymmetric turbo codes perform better than the existing ones.

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تاریخ انتشار 2011