4 papers
Enhanced ODMA for Massive Sparse Access: Hybrid Data-Frozen Bit Transmission and Fixed-Point Analysis over Block Fading Channels
Guanghui Song, Jianxiang Yan, Ying Li +2
This paper proposes a novel on-off division multiple access (ODMA) transmission scheme that enables efficient joint multi-user channel estimation and iterative decoding by insertin…
Outer Channel of DNA-Based Data Storage: Capacity and Efficient Coding Schemes
Xuan He, Yi Ding, Kui Cai +3
In this paper, we consider the outer channel for DNA-based data storage. When transmitting over the outer channel, each DNA string is treated as a unit/symbol that would be either…
Performance Analysis and Code Design for Resistive Random-Access Memory Using Channel Decomposition Approach
Guanghui Song, Meiru Gao, Ying Li +2
A novel framework for performance analysis and code design is proposed to address the sneak path (SP) problem in resistive random-access memory (ReRAM) arrays. The main idea is to…
Constrained Coding and Deep Learning Aided Threshold Detection for Resistive Memories
Xingwei Zhong, Kui Cai, Guanghui Song +2
Resistive random access memory (ReRAM) is a promising emerging non-volatile memory (NVM) technology that shows high potential for both data storage and computing. However, its cros…