A Comparative Review of Recent Advances in Decoding Algorithms for Low-Density Parity-Check (LDPC) Codes and Their Applications

In the domain of wireless communication systems, Error Control Coding (ECC) schemes are one of the widely relied upon or responsible methodology for securing the integrity and authenticity of the data transmission process. In the last decade, due to the advent of modern communication standards and t...

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Bibliographic Details
Published in:Archives of computational methods in engineering Vol. 28; no. 4; pp. 2225 - 2251
Main Authors: Roberts, Michaelraj Kingston, Anguraj, Parthibaraj
Format: Journal Article
Language:English
Published: Dordrecht Springer Netherlands 01.06.2021
Springer Nature B.V
Subjects:
Algorithms
Codes
Coding
Data communication
Data transmission
Decoding
Density
Engineering
Error correcting codes
Mathematical and Computational Engineering
Numerical stability
Original Paper
Parity
Wireless communication systems
Wireless communications
ISSN:1134-3060, 1886-1784
Online Access:Get full text
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Summary:In the domain of wireless communication systems, Error Control Coding (ECC) schemes are one of the widely relied upon or responsible methodology for securing the integrity and authenticity of the data transmission process. In the last decade, due to the advent of modern communication standards and their wide range of services, there has been a resurgence of interest and support in the research community towards the conception of efficient and versatile ECC techniques. Recent developments in the wireless communication based technologies have witnessed the pliable nature of low-density parity-check (LDPC) codes and their contributions which cannot be overstated. As of now, the decoding schemes based on LDPC codes have emerged as one of the most promising and effective coding scheme for addressing several key problems of reliable data communication. In this article, comprehensive overview on the current state-of-the art LDPC decoding algorithms and their applications are provided. In addition, a thorough investigation and comparison is carried out on various LDPC decoding algorithms based on their performance, similarities, scalability, numerical stability and feasibility for hardware realization. Finally, at the end of this review, views on the open research problems, challenges and the scope for future prospects are forecasted through discussions.
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ISSN:1134-3060
1886-1784
DOI:10.1007/s11831-020-09466-6