Mohammed Rajab proposes different technologies like the error correction coding (ECC), sources coding and offset calibration that aim to improve the reliability of the NAND flash memory with low implementation costs for industrial application. The author examines different ECC schemes based on concatenated codes like generalized concatenated codes (GCC) which are applicable for NAND flash memories by using the hard and soft input decoding. Furthermore, different data compression schemes are examined in order to reduce the write amplification effect and also to improve the error correct capability of the ECC by combining both schemes.

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Authors and Affiliations

Konstanz, Germany

Mohammed Rajab

About the author

Mohammed Rajab has a B.S. in Information Technology and a M.Sc. in Computer Science in 2011 and 2014, respectively. Since 2014 he is scientific assistant at the Institute of System Dynamics (ISD) at the University of Applied Sciences in Konstanz, Germany. He received his PhD in computer science and engineering in July 2019 from Ulm University. His main areas of research interest are signal processing for communication systems, data compression and channel coding in non-volatile memories.

Bibliographic Information

Book Title: Channel and Source Coding for Non-Volatile Flash Memories
Authors: Mohammed Rajab
Series Title: Schriftenreihe der Institute für Systemdynamik (ISD) und optische Systeme (IOS)
DOI: https://doi.org/10.1007/978-3-658-28982-9
Publisher: Springer Vieweg Wiesbaden
eBook Packages: Computer Science, Computer Science (R0)
Copyright Information: The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Fachmedien Wiesbaden GmbH, part of Springer Nature 2020
Softcover ISBN: 978-3-658-28981-2Published: 03 January 2020
eBook ISBN: 978-3-658-28982-9Published: 02 January 2020
Series ISSN: 2661-8087
Series E-ISSN: 2661-8095
Edition Number: 1
Number of Pages: XVI, 143
Number of Illustrations: 48 b/w illustrations
Topics: Data Structures and Information Theory, Information Systems and Communication Service, Electrical Engineering

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Table of contents (7 chapters)

Front Matter

Introduction

Error characteristics and read threshold calibration for flash memories

Source coding schemes for flash memories

A Source and channel coding approach for flash memories

Product codes and generalized concatenated codes for flash memories

A soft-input decoder of GCC for application in flash memories

Conclusions

Back Matter

About this book