Spatially Coupled Generalized LDPC Codes: Introduction and Overview

Daniel J. Costello; David G.M. Mitchell; Pablo M. Olmos; Michael Lentmaier

doi:10.1109/ISTC.2018.8625327

Spatially Coupled Generalized LDPC Codes: Introduction and Overview

Daniel J. Costello, David G.M. Mitchell, Pablo M. Olmos, Michael Lentmaier

Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

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Generalized low-density parity-check (GLDPC) codes are a class of LDPC codes in which the standard single parity check (SPC) constraints are replaced by more general constraints, viz., constraints defined by a linear block code. These stronger constraints typically result in improved error floor performance, due to better minimum distance and trapping set properties, at a cost of some increased decoding complexity. In this paper, we summarize some recent results on spatially coupled generalized low-density parity-check (SC-GLDPC) codes. Results are compared to GLDPC block codes and the advantages and disadvantages of SC-GLDPC codes are discussed.

Originalspråk	engelska
Titel på värdpublikation	2018 IEEE 10th International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2018
Förlag	IEEE - Institute of Electrical and Electronics Engineers Inc.
Volym	2018-December
ISBN (elektroniskt)	9781538670484
DOI	https://doi.org/10.1109/ISTC.2018.8625327
Status	Published - 2018
Evenemang	10th IEEE International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2018 - Hong Kong, Kina Varaktighet: 2018 dec. 3 → 2018 dec. 7

Konferens

Konferens	10th IEEE International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2018
Land/Territorium	Kina
Ort	Hong Kong
Period	2018/12/03 → 2018/12/07

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10.1109/ISTC.2018.8625327

CMOL_SC_GLDPC_FinalAccepterat manuskript från författare, 602 KB

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Costello, D. J., Mitchell, D. G. M., Olmos, P. M., & Lentmaier, M. (2018). Spatially Coupled Generalized LDPC Codes: Introduction and Overview. I 2018 IEEE 10th International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2018 (Vol. 2018-December). Artikel 8625327 IEEE - Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISTC.2018.8625327

@inproceedings{d742ee77d3644264a02ec464f305f62b,

title = "Spatially Coupled Generalized LDPC Codes: Introduction and Overview",

abstract = "Generalized low-density parity-check (GLDPC) codes are a class of LDPC codes in which the standard single parity check (SPC) constraints are replaced by more general constraints, viz., constraints defined by a linear block code. These stronger constraints typically result in improved error floor performance, due to better minimum distance and trapping set properties, at a cost of some increased decoding complexity. In this paper, we summarize some recent results on spatially coupled generalized low-density parity-check (SC-GLDPC) codes. Results are compared to GLDPC block codes and the advantages and disadvantages of SC-GLDPC codes are discussed.",

author = "Costello, {Daniel J.} and Mitchell, {David G.M.} and Olmos, {Pablo M.} and Michael Lentmaier",

year = "2018",

doi = "10.1109/ISTC.2018.8625327",

language = "English",

volume = "2018-December",

booktitle = "2018 IEEE 10th International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2018",

publisher = "IEEE - Institute of Electrical and Electronics Engineers Inc.",

address = "United States",

note = "10th IEEE International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2018 ; Conference date: 03-12-2018 Through 07-12-2018",

}

Costello, DJ, Mitchell, DGM, Olmos, PM & Lentmaier, M 2018, Spatially Coupled Generalized LDPC Codes: Introduction and Overview. i 2018 IEEE 10th International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2018. vol. 2018-December, 8625327, IEEE - Institute of Electrical and Electronics Engineers Inc., 10th IEEE International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2018, Hong Kong, Kina, 2018/12/03. https://doi.org/10.1109/ISTC.2018.8625327

Spatially Coupled Generalized LDPC Codes: Introduction and Overview. / Costello, Daniel J.; Mitchell, David G.M.; Olmos, Pablo M. et al.
2018 IEEE 10th International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2018. Vol. 2018-December IEEE - Institute of Electrical and Electronics Engineers Inc., 2018. 8625327.

Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

TY - GEN

T1 - Spatially Coupled Generalized LDPC Codes

T2 - 10th IEEE International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2018

AU - Costello, Daniel J.

AU - Mitchell, David G.M.

AU - Olmos, Pablo M.

AU - Lentmaier, Michael

PY - 2018

Y1 - 2018

N2 - Generalized low-density parity-check (GLDPC) codes are a class of LDPC codes in which the standard single parity check (SPC) constraints are replaced by more general constraints, viz., constraints defined by a linear block code. These stronger constraints typically result in improved error floor performance, due to better minimum distance and trapping set properties, at a cost of some increased decoding complexity. In this paper, we summarize some recent results on spatially coupled generalized low-density parity-check (SC-GLDPC) codes. Results are compared to GLDPC block codes and the advantages and disadvantages of SC-GLDPC codes are discussed.

AB - Generalized low-density parity-check (GLDPC) codes are a class of LDPC codes in which the standard single parity check (SPC) constraints are replaced by more general constraints, viz., constraints defined by a linear block code. These stronger constraints typically result in improved error floor performance, due to better minimum distance and trapping set properties, at a cost of some increased decoding complexity. In this paper, we summarize some recent results on spatially coupled generalized low-density parity-check (SC-GLDPC) codes. Results are compared to GLDPC block codes and the advantages and disadvantages of SC-GLDPC codes are discussed.

U2 - 10.1109/ISTC.2018.8625327

DO - 10.1109/ISTC.2018.8625327

M3 - Paper in conference proceeding

AN - SCOPUS:85062397321

VL - 2018-December

BT - 2018 IEEE 10th International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2018

PB - IEEE - Institute of Electrical and Electronics Engineers Inc.

Y2 - 3 December 2018 through 7 December 2018

ER -

Spatially Coupled Generalized LDPC Codes: Introduction and Overview

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