9 citations · 23 across the 14 of their papers we have counts for
6 papers · 1 filter
Deep Learning-Aided Dynamic Read Thresholds Design For Multi-Level-Cell Flash Memories
Zhen Mei, Kui Cai, Xuan He
The practical NAND flash memory suffers from various non-stationary noises that are difficult to be predicted. Furthermore, the data retention noise induced channel offset is unkno…
Proceedings of the 11th Asia-Europe Workshop on Concepts in Information Theory
A. J. Han Vinck, Kees A. Schouhamer Immink, Tadashi Wadayama +24
This year, 2019 we celebrate 30 years of our friendship between Asian and European scientists at the AEW11 in Rotterdam, the Netherlands. Many of the 1989 participants are also pre…
Design of Protograph Codes for Additive White Symmetric Alpha-Stable Noise Channels
Xingwei Zhong, Kui Cai, Pingping Chen +1
The protograph low-density parity-check (LDPC) codes possess many attractive properties, such as the low encoding/decoding complexity and better error floor performance, and hence…
Mutual Information-Maximizing Quantized Belief Propagation Decoding of Regular LDPC Codes
Xuan He, Kui Cai, Zhen Mei +2
In this paper, we propose a class of finite alphabet iterative decoder (FAID), called mutual information-maximizing quantized belief propagation (MIM-QBP) decoder, for decoding reg…
Neural Network-Based Dynamic Threshold Detection for Non-Volatile Memories
Zhen Mei, Kui Cai, Xingwei Zhong
The memory physics induced unknown offset of the channel is a critical and difficult issue to be tackled for many non-volatile memories (NVMs). In this paper, we first propose nove…
Dynamic Programming for Sequential Deterministic Quantization of Discrete Memoryless Channels
Xuan He, Kui Cai, Wentu Song +1
In this paper, under a general cost function , we present a dynamic programming (DP) method to obtain an optimal sequential deterministic quantizer (SDQ) for -ary input discr…