Delay-exponent of bilayer anytime code

Md Noor-A-Rahim; Khoa D. Nguyen; Gottfried Lechner

doi:10.1109/ITW.2014.6970872

Delay-exponent of bilayer anytime code

Md Noor-A-Rahim
, Khoa D. Nguyen
, Gottfried Lechner

University of South Australia

Research output: Chapter in Book/Report/Conference proceedings › Conference proceeding › peer-review

Abstract

In this paper, we study the design and the delay-exponent of anytime codes over a three terminal relay network. We propose a bilayer anytime code based on anytime spatially coupled low-density parity-check (LDPC) codes and investigate the anytime characteristics through density evolution analysis. By using mathematical induction technique, we find analytical expressions of the delay-exponent for the proposed code. Through comparison, we show that the analytical delay-exponent has a close match with the delay-exponent obtained from numerical results.

Original language	English
Title of host publication	2014 IEEE Information Theory Workshop, ITW 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	451-455
Number of pages	5
ISBN (Electronic)	9781479959990
DOIs	https://doi.org/10.1109/ITW.2014.6970872
Publication status	Published - 1 Dec 2014
Externally published	Yes
Event	2014 IEEE Information Theory Workshop, ITW 2014 - Hobart, Australia Duration: 2 Nov 2014 → 5 Nov 2014

Publication series

Name	2014 IEEE Information Theory Workshop, ITW 2014

Conference

Conference	2014 IEEE Information Theory Workshop, ITW 2014
Country/Territory	Australia
City	Hobart
Period	2/11/14 → 5/11/14

Access to Document

10.1109/ITW.2014.6970872

Cite this

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title = "Delay-exponent of bilayer anytime code",

abstract = "In this paper, we study the design and the delay-exponent of anytime codes over a three terminal relay network. We propose a bilayer anytime code based on anytime spatially coupled low-density parity-check (LDPC) codes and investigate the anytime characteristics through density evolution analysis. By using mathematical induction technique, we find analytical expressions of the delay-exponent for the proposed code. Through comparison, we show that the analytical delay-exponent has a close match with the delay-exponent obtained from numerical results.",

author = "Md Noor-A-Rahim and Nguyen, \{Khoa D.\} and Gottfried Lechner",

note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 IEEE Information Theory Workshop, ITW 2014 ; Conference date: 02-11-2014 Through 05-11-2014",

year = "2014",

month = dec,

day = "1",

doi = "10.1109/ITW.2014.6970872",

language = "English",

series = "2014 IEEE Information Theory Workshop, ITW 2014",

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

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booktitle = "2014 IEEE Information Theory Workshop, ITW 2014",

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}

Noor-A-Rahim, M, Nguyen, KD & Lechner, G 2014, Delay-exponent of bilayer anytime code. in 2014 IEEE Information Theory Workshop, ITW 2014., 6970872, 2014 IEEE Information Theory Workshop, ITW 2014, Institute of Electrical and Electronics Engineers Inc., pp. 451-455, 2014 IEEE Information Theory Workshop, ITW 2014, Hobart, Australia, 2/11/14. https://doi.org/10.1109/ITW.2014.6970872

Delay-exponent of bilayer anytime code. / Noor-A-Rahim, Md; Nguyen, Khoa D.; Lechner, Gottfried.
2014 IEEE Information Theory Workshop, ITW 2014. Institute of Electrical and Electronics Engineers Inc., 2014. p. 451-455 6970872 (2014 IEEE Information Theory Workshop, ITW 2014).

Research output: Chapter in Book/Report/Conference proceedings › Conference proceeding › peer-review

TY - GEN

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PY - 2014/12/1

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N2 - In this paper, we study the design and the delay-exponent of anytime codes over a three terminal relay network. We propose a bilayer anytime code based on anytime spatially coupled low-density parity-check (LDPC) codes and investigate the anytime characteristics through density evolution analysis. By using mathematical induction technique, we find analytical expressions of the delay-exponent for the proposed code. Through comparison, we show that the analytical delay-exponent has a close match with the delay-exponent obtained from numerical results.

AB - In this paper, we study the design and the delay-exponent of anytime codes over a three terminal relay network. We propose a bilayer anytime code based on anytime spatially coupled low-density parity-check (LDPC) codes and investigate the anytime characteristics through density evolution analysis. By using mathematical induction technique, we find analytical expressions of the delay-exponent for the proposed code. Through comparison, we show that the analytical delay-exponent has a close match with the delay-exponent obtained from numerical results.

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PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2014 IEEE Information Theory Workshop, ITW 2014

Y2 - 2 November 2014 through 5 November 2014

ER -

Delay-exponent of bilayer anytime code

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