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Low Complexity Stopping Rule for Turbo Decoding: the Max-log Criterion, Journal of Telecommunications and Information Technology, 2024, nr 1
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Title: Low Complexity Stopping Rule for Turbo Decoding: the Max-log Criterion, Journal of Telecommunications and Information Technology, 2024, nr 1

Autor:

Ouardi, Aissa

Data wydania:

2024

Typ zasobu:

artykuł

Tytuł publikacji grupowej:

2024, nr 1, JTIT-artykuły

Abstrakt:

This paper presents a new stopping criterion for turbo decoding. It is based on the selection of the maximum log-alphas calculated by the log-MAP algorithm. The sum of these maximum alphas is compared with a threshold value. Then, a decision on the end of decoding is taken. Simulation results show that the max-log criterion offers the same performance as the sum-alpha and sum-log criteria, while maintaining the same complexity level. The max-log criterion uses only the max operator to select maximum alphas and a summation. Therefore, the proposed criterion is faster and offers lower complexity.

Wydawca:

National Institute of Telecommunications

Identyfikator zasobu:

oai:bc.itl.waw.pl:2321 ; ISSN 1509-4553, on-line: ISSN 1899-8852

DOI:

10.26636/jtit.2024.1.1377

ISSN:

1509-4553

eISSN:

1899-8852

Źródło:

Journal of Telecommunications and Information Technology

Język:

ang

Licencja:

CC BY 4.0

Właściciel praw:

Instytut Łączności - Państwowy Instytut Badawczy

Subject and keywords:

iterative decoding log-MAP stopping criteria sum-alpha sum-log criterion

Object collections:

Last modified:

25 lut 2026

In our library since:

27 mar 2024

Number of object content hits:

75

All available object's versions:

https://bc.itl.waw.pl/publication/2637

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Edition name Date
Ouardi, Aissa, Low Complexity Stopping Rule for Turbo Decoding: the Max-log Criterion, Journal of Telecommunications and Information Technology, 2024, nr 1 25 lut 2026

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