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Partial unit memory-based turbo codes

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Partial unit memory-based turbo codes. / Nelson, Chris; Stankovic, Lina; Honary, Bahram.
In: Electronics Letters, Vol. 45, No. 21, 2009, p. 1081-1082.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Nelson, C, Stankovic, L & Honary, B 2009, 'Partial unit memory-based turbo codes', Electronics Letters, vol. 45, no. 21, pp. 1081-1082. https://doi.org/10.1049/el.2009.1699

APA

Nelson, C., Stankovic, L., & Honary, B. (2009). Partial unit memory-based turbo codes. Electronics Letters, 45(21), 1081-1082. https://doi.org/10.1049/el.2009.1699

Vancouver

Nelson C, Stankovic L, Honary B. Partial unit memory-based turbo codes. Electronics Letters. 2009;45(21):1081-1082. doi: 10.1049/el.2009.1699

Author

Nelson, Chris ; Stankovic, Lina ; Honary, Bahram. / Partial unit memory-based turbo codes. In: Electronics Letters. 2009 ; Vol. 45, No. 21. pp. 1081-1082.

Bibtex

@article{dd083095eae146bd9065fdc1ace7417e,
title = "Partial unit memory-based turbo codes",
abstract = "The performance of partial unit memory-based turbo codes (PUM-TC) with standard convolutional-based turbo codes (RSC-TC) are analysed and compared. Resulting extrinsic information transfer charts indicate that the proposed PUM-based codes have higher mutual information during iterative decoding than the equivalent RSC-TC for the same SNR, i.e. the output of the decoders provides a better approximation of the decoded bits. It is shown that the PUM-TC outperforms known equivalent RSC-TC at the error-floor region, with comparable performance in the waterfall region.",
author = "Chris Nelson and Lina Stankovic and Bahram Honary",
year = "2009",
doi = "10.1049/el.2009.1699",
language = "English",
volume = "45",
pages = "1081--1082",
journal = "Electronics Letters",
issn = "0013-5194",
publisher = "Institution of Engineering and Technology",
number = "21",

}

RIS

TY - JOUR

T1 - Partial unit memory-based turbo codes

AU - Nelson, Chris

AU - Stankovic, Lina

AU - Honary, Bahram

PY - 2009

Y1 - 2009

N2 - The performance of partial unit memory-based turbo codes (PUM-TC) with standard convolutional-based turbo codes (RSC-TC) are analysed and compared. Resulting extrinsic information transfer charts indicate that the proposed PUM-based codes have higher mutual information during iterative decoding than the equivalent RSC-TC for the same SNR, i.e. the output of the decoders provides a better approximation of the decoded bits. It is shown that the PUM-TC outperforms known equivalent RSC-TC at the error-floor region, with comparable performance in the waterfall region.

AB - The performance of partial unit memory-based turbo codes (PUM-TC) with standard convolutional-based turbo codes (RSC-TC) are analysed and compared. Resulting extrinsic information transfer charts indicate that the proposed PUM-based codes have higher mutual information during iterative decoding than the equivalent RSC-TC for the same SNR, i.e. the output of the decoders provides a better approximation of the decoded bits. It is shown that the PUM-TC outperforms known equivalent RSC-TC at the error-floor region, with comparable performance in the waterfall region.

U2 - 10.1049/el.2009.1699

DO - 10.1049/el.2009.1699

M3 - Journal article

VL - 45

SP - 1081

EP - 1082

JO - Electronics Letters

JF - Electronics Letters

SN - 0013-5194

IS - 21

ER -