Iterative decoding of dual-K convolutional codes

Yu Chang Eun, Dae Sun Kim, Hong Yeop Song

Research output: Contribution to journalConference articlepeer-review

1 Citation (Scopus)


The application of a class of nonbinary convolutional codes called dual-K codes is considered. This is frequently used in frequency hopped M-ary FSK(FH/MFSK) systems over the channel subject to fading or partial-band interference. This paper proposes the recursive systematic form of dual-K convolutional codes and symbol-by-symbol maximum a posteriori (MAP) decoder for iterative decoding.

Original languageEnglish
Pages (from-to)303
Number of pages1
JournalIEEE International Symposium on Information Theory - Proceedings
Publication statusPublished - 2003
EventProceedings 2003 IEEE International Symposium on Information Theory (ISIT) - Yokohama, Japan
Duration: 2003 Jun 292003 Jul 4

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Information Systems
  • Modelling and Simulation
  • Applied Mathematics


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