Collision-free interleaver composed of a latin square for parallel-architecture turbo codes

Dae Son Kim, Hyun Young Oh, Hong Yeop Song

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

In parallel-architecture turbo codes, the constituent interleavers must avoid memory collision. This paper proposes a collision-free interleaver structure composed of a Latin square (LS) and pre-designed interleavers. Our proposed interleavers can be easily optimized for various information block sizes and for various degrees of parallelism. Their performances were evaluated by computer simulation.

Original languageEnglish
Pages (from-to)203-205
Number of pages3
JournalIEEE Communications Letters
Volume12
Issue number3
DOIs
Publication statusPublished - 2008 Mar 1

Fingerprint

Turbo Codes
Turbo codes
Parallel architectures
Magic square
Parallel Architectures
Collision
Data storage equipment
Computer simulation
Parallelism
Computer Simulation

All Science Journal Classification (ASJC) codes

  • Modelling and Simulation
  • Computer Science Applications
  • Electrical and Electronic Engineering

Cite this

@article{d570c39195904ddf97ffef76f77251bb,
title = "Collision-free interleaver composed of a latin square for parallel-architecture turbo codes",
abstract = "In parallel-architecture turbo codes, the constituent interleavers must avoid memory collision. This paper proposes a collision-free interleaver structure composed of a Latin square (LS) and pre-designed interleavers. Our proposed interleavers can be easily optimized for various information block sizes and for various degrees of parallelism. Their performances were evaluated by computer simulation.",
author = "Kim, {Dae Son} and Oh, {Hyun Young} and Song, {Hong Yeop}",
year = "2008",
month = "3",
day = "1",
doi = "10.1109/LCOMM.2008.071423",
language = "English",
volume = "12",
pages = "203--205",
journal = "IEEE Communications Letters",
issn = "1089-7798",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "3",

}

Collision-free interleaver composed of a latin square for parallel-architecture turbo codes. / Kim, Dae Son; Oh, Hyun Young; Song, Hong Yeop.

In: IEEE Communications Letters, Vol. 12, No. 3, 01.03.2008, p. 203-205.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Collision-free interleaver composed of a latin square for parallel-architecture turbo codes

AU - Kim, Dae Son

AU - Oh, Hyun Young

AU - Song, Hong Yeop

PY - 2008/3/1

Y1 - 2008/3/1

N2 - In parallel-architecture turbo codes, the constituent interleavers must avoid memory collision. This paper proposes a collision-free interleaver structure composed of a Latin square (LS) and pre-designed interleavers. Our proposed interleavers can be easily optimized for various information block sizes and for various degrees of parallelism. Their performances were evaluated by computer simulation.

AB - In parallel-architecture turbo codes, the constituent interleavers must avoid memory collision. This paper proposes a collision-free interleaver structure composed of a Latin square (LS) and pre-designed interleavers. Our proposed interleavers can be easily optimized for various information block sizes and for various degrees of parallelism. Their performances were evaluated by computer simulation.

UR - http://www.scopus.com/inward/record.url?scp=41849123892&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=41849123892&partnerID=8YFLogxK

U2 - 10.1109/LCOMM.2008.071423

DO - 10.1109/LCOMM.2008.071423

M3 - Article

VL - 12

SP - 203

EP - 205

JO - IEEE Communications Letters

JF - IEEE Communications Letters

SN - 1089-7798

IS - 3

ER -