Modification on the IPEG algorithm for constructing LDPC codes with low error floor

Sung Ha Kim, Joon Sung Kim, Dae Son Kim, Hong-Yeop Song

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We propose a modification on the improved progressive-edge-growth(IPEG) algorithm. Proposed modification increases the connectivity of variable nodes using extrinsic message degree of variable nodes, which results in reducing the small stopping sets. Through computer simulation, we confirm that the codes constructed by the proposed algorithm have lower error floor than those constructed by the original IPEG algorithm.

Original languageEnglish
Title of host publication2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2215-2217
Number of pages3
ISBN (Print)1424402662, 9781424402663
DOIs
Publication statusPublished - 2007 Jan 1
Event2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring - Dublin, Ireland
Duration: 2007 Apr 222007 Apr 25

Publication series

NameIEEE Vehicular Technology Conference
ISSN (Print)1550-2252

Other

Other2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
CountryIreland
CityDublin
Period07/4/2207/4/25

Fingerprint

LDPC Codes
Vertex of a graph
Connectivity
Computer Simulation
Computer simulation

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Cite this

Kim, S. H., Kim, J. S., Kim, D. S., & Song, H-Y. (2007). Modification on the IPEG algorithm for constructing LDPC codes with low error floor. In 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring (pp. 2215-2217). [4212885] (IEEE Vehicular Technology Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/VETECS.2007.457
Kim, Sung Ha ; Kim, Joon Sung ; Kim, Dae Son ; Song, Hong-Yeop. / Modification on the IPEG algorithm for constructing LDPC codes with low error floor. 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring. Institute of Electrical and Electronics Engineers Inc., 2007. pp. 2215-2217 (IEEE Vehicular Technology Conference).
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Kim, SH, Kim, JS, Kim, DS & Song, H-Y 2007, Modification on the IPEG algorithm for constructing LDPC codes with low error floor. in 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring., 4212885, IEEE Vehicular Technology Conference, Institute of Electrical and Electronics Engineers Inc., pp. 2215-2217, 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring, Dublin, Ireland, 07/4/22. https://doi.org/10.1109/VETECS.2007.457

Modification on the IPEG algorithm for constructing LDPC codes with low error floor. / Kim, Sung Ha; Kim, Joon Sung; Kim, Dae Son; Song, Hong-Yeop.

2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring. Institute of Electrical and Electronics Engineers Inc., 2007. p. 2215-2217 4212885 (IEEE Vehicular Technology Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Kim SH, Kim JS, Kim DS, Song H-Y. Modification on the IPEG algorithm for constructing LDPC codes with low error floor. In 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring. Institute of Electrical and Electronics Engineers Inc. 2007. p. 2215-2217. 4212885. (IEEE Vehicular Technology Conference). https://doi.org/10.1109/VETECS.2007.457