Results 71 to 80 of about 11,706 (260)

Exploiting Process Similarity of 3D Flash Memory for High Performance SSDs [PDF]

, 2020
학위논문(석사)--서울대학교 대학원 :공과대학 컴퓨터공학부,2020. 2. 김지홍.3D NAND flash memory has become the standard for the modern flash-based storage systems, since contributing an 50% annual growth rate of NAND flash capacity. However, unlike conventional 2D NAND flash memory,
심영섭
core  

Reliability of NAND Flash Memories: Planar Cells and Emerging Issues in 3D Devices

Computers, 2017
We review the state-of-the-art in the understanding of planar NAND Flash memory reliability and discuss how the recent move to three-dimensional (3D) devices has affected this field.
Alessandro S. Spinelli, Christian Monzio Compagnoni, Andrea L. Lacaita   +2 more
doaj   +1 more source

Investigation of Re-Program Scheme in Charge Trap-Based 3D NAND Flash Memory

IEEE Journal of the Electron Devices Society, 2021
Early retention or initial threshold voltage shift (IVS) is one of the key reliability challenges in charge trapping memory (CTM) based 3D NAND flash. Re-program scheme was introduced in quad-level-cell (QLC) NAND (Shibata et al., 2007, Lee et al., 2018,
Ting Cheng, Jianquan Jia, Lei Jin, Xinlei Jia, Shiyu Xia, Jianwei Lu, Kaiwei Li, Zhe Luo, Da Li, Hongtao Liu, Qiguang Wang, An Zhang, Daohong Yang, Zongliang Huo   +13 more
doaj   +1 more source

Nonwoven‐Based Textile Architectures for Energy Storage Applications: Materials, Preparation, Characterization, and Prospects

Advanced Materials Interfaces, EarlyView.
Nonwoven textile architectures are emerging as versatile platforms for next‐generation energy storage, demonstrating how tailored materials and fabrication strategies enhance ion transport, conductivity, flexibility, and scalability for high‐performance sustainable devices.
Tarikul Islam, Md. Hanif Munshi, Rijon Saha, Shaikh Almoon Hussain, Aqib Adnan Shafin, Shumsul Arefin, Md. Kamruzzaman   +6 more
wiley   +1 more source

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

IEEE 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, Lei Jin, Wen Zhou, Tianchun Ye, Zongliang Huo   +4 more
doaj   +1 more source

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

Advanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee, Rocco Lupoi, Michael J. Gibbons   +2 more
wiley   +1 more source

HAIPO: Hybrid AI Algorithm-Based Post-Fabrication Optimization for Modern 3D NAND Flash Memory [PDF]

To successfully meet the various requirements of modern storage systems, NAND flash memory should be highly optimized by precisely tuning a huge number of internal operating parameters. Although 3D NAND flash memory succeeds in increasing the capacity of
Myungsuk Kim
core   +1 more source

Self‐Assembled Calcite Architectures for Programmable Information Storage

Advanced Materials Technologies, EarlyView.
Programmable biomineralization enables the formation of 3D calcite architectures that encode information through spatially defined refractive‐index modulations. Data are written via laser‐directed mineralization, stored in stable voxelized mineral structures, and retrieved non‐destructively through optical diffraction, offering a pathway toward ultra ...
Congrui Jin, Yong Huang, Mehdi Ranjkesh Rashteh Roudi   +2 more
wiley   +1 more source

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

e-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, Upendra Mohan Bhatt, Anurag Vidyarthi   +2 more
doaj   +1 more source

An AI‐Enabled All‐In‐One Visual, Proximity, and Tactile Perception Multimodal Sensor

Advanced Robotics Research, EarlyView.
Targeting integrated multimodal perception of robots, an AI‐enabled all‐in‐one multimodal sensor is proposed. This sensor is capable of perceiving three types of modalities, including vision, proximity, and tactility. By toggling an ultraviolet light and adjusting the camera focus, it switches smoothly between multiple perceptual modalities, enabling ...
Menghao Pu, Tiyong Zhao, Lingxi Zhang, Chaoqun Han, Zhiping Chai, Yifan Zhou, Han Ding, Zhigang Wu   +7 more
wiley   +1 more source