Construction of reed-solomon based quasi-cyclic LDPC codes based on protograph

Inseon Kim, Hong Yeop Song

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

1 Citation (Scopus)

Abstract

In this paper, we propose construction of Reed-Solomon(RS) based Quasi-Cyclic Low-Density Parity-Check(QC-LDPC) codes using protograph combining two existing QC-LDPC codes construction. One is the construction RS based QC-LDPC codes whose girth is at least 8 and another is protograph based QC-LDPC codes to increase the upper bounds of minimum Hamming distance. We construct the protographs to increase the upper bound of minimum Hamming distance for Proto-RS-QC-LDPC codes and simulate some experiment to show coding gain in sense of BER compare to existing QC-LDPC codes.

Original languageEnglish
Title of host publication2018 24th Asia-Pacific Conference on Communications, APCC 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages397-400
Number of pages4
ISBN (Electronic)9781538669280
DOIs
Publication statusPublished - 2019 Feb 1
Event24th Asia-Pacific Conference on Communications, APCC 2018 - Ningbo, China
Duration: 2018 Nov 122018 Nov 14

Publication series

Name2018 24th Asia-Pacific Conference on Communications, APCC 2018

Conference

Conference24th Asia-Pacific Conference on Communications, APCC 2018
CountryChina
CityNingbo
Period18/11/1218/11/14

Bibliographical note

Funding Information:
ACKNOWLEDGMENT This work was supported by Institute for Information & communications Technology Promotion(IITP) grant funded by the Korea government(MSIT) (No.2016-0-00181, Development on the core technologies of transmission, modulation and coding with low-power and low-complexity for massive connectivity in the IoT environment)

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Signal Processing
  • Communication

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