Results 61 to 70 of about 234 (88)

Self-Organizing Mapping Neural Network Implementation Based on 3-D NAND Flash for Competitive Learning

open access: yesIEEE Journal of the Electron Devices Society
Self-organizing Map (SOM) neural network is a prominent algorithm in unsupervised machine learning, which is widely used for data clustering, high-dimensional visualization, and feature extraction.
Anyi Zhu   +4 more
doaj   +1 more source

Unsupervised Context Adaptation With Attention for Estimating Threshold Voltage Distributions Under Process Variation

open access: yesIEEE Access
NAND flash memory is a type of non-volatile memory that provides high-density storage capacity with fast read and write operations. However, increasing storage capacity and density lead to significant data reliability degradation.
Inhyuk Choi   +3 more
doaj   +1 more source

Leveraging the page buffer data cache for enhanced programmability in NAND flash memories with on‐chip microcontrollers

open access: yesElectronics Letters
This paper proposes a simple yet effective scheme for NAND Flash memories that employ on‐chip microcontroller units (MCUs) to manage internal array operations.
Geonu Kim
doaj   +1 more source

Estimation method for bit upset ratio of NAND flash memory induced by heavy ion irradiation

open access: yesAIP Advances
In order to estimate the bit upset ratio of NAND flash memory induced by heavy ion irradiation, starting from the physical mechanism of the bit upset of NAND flash memory, an analytical model based on statistical methods was developed to describe the ...
Jiangkun Sheng   +9 more
doaj   +1 more source

Bilayer LDPC Codes Combined with Perturbed Decoding for MLC NAND Flash Memory

open access: yesEntropy
This paper presents a coding scheme based on bilayer low-density parity-check (LDPC) codes for multi-level cell (MLC) NAND flash memory. The main feature of the proposed scheme is that it exploits the asymmetric properties of an MLC flash channel and ...
Lingjun Kong   +3 more
doaj   +1 more source

A machine learning framework for predictive electron density modelling to enhance 3D NAND flash memory performance

open access: yese-Prime: Advances in Electrical Engineering, Electronics and Energy
Data storage in electronic devices has been revolutionised by 3D NAND flash memory. However, polycrystalline silicon and grain boundaries offer issues that greatly affect memory performance in terms of string current and Program-Erase Threshold Voltage ...
Dikendra Verma   +2 more
doaj   +1 more source

Flash Memory for Synaptic Plasticity in Neuromorphic Computing: A Review

open access: yesBiomimetics
The rapid expansion of data has made global access easier, but it also demands increasing amounts of energy for data storage and processing. In response, neuromorphic electronics, inspired by the functionality of biological neurons and synapses, have ...
Jisung Im   +4 more
doaj   +1 more source

Intelligent Read Framework With Meta-Learning for NAND Flash Memory Under Process Variation

open access: yesIEEE Access
The storage density of NAND flash memory has significantly increased due to multi-leveling and downscaling technologies. As a side effect of enhanced storage capacity, flash memory becomes vulnerable to circuit-level noise.
Minyoung Hwang   +3 more
doaj   +1 more source

A Review of Cell Operation Algorithm for 3D NAND Flash Memory

Applied Sciences (Switzerland), 2022
Sarah Kim
exaly  

Flash-DNA: Identifying NAND Flash Memory Origins Using Intrinsic Array Properties

IEEE Transactions on Electron Devices, 2021
Sadman Sakib   +2 more
exaly  

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