A new interleaver design and its application to turbo codes

Yan Xiu Zheng*, Yu-Ted Su

*Corresponding author for this work

Research output: Contribution to journalConference article

6 Scopus citations

Abstract

We present a general interleaver structure that can be systematic derived from any existing block interleaver. When used in a turbo code with proper encoding and decoding procedures, the proposed interleaver is capable of providing unbounded interleaving depth with bounded decoding delay. Given a fixed decoding delay, the new interleaver results in superior bit error rate (BER) performance. The algebraic properties of the associated turbo codes are examined to provide guidelines in design the permutation rule.

Original languageEnglish
Pages (from-to)1437-1441
Number of pages5
JournalIEEE Vehicular Technology Conference
Volume56
Issue number3
DOIs
StatePublished - 1 Jan 2002
Event56th Vehicular Technology Conference - Vancouver, BC, Canada
Duration: 24 Sep 200228 Sep 2002

Keywords

  • Interleaver
  • Turbo codes

Fingerprint Dive into the research topics of 'A new interleaver design and its application to turbo codes'. Together they form a unique fingerprint.

Cite this