Hironori Uchikawa

According to our database, Hironori Uchikawa authored at least 25 papers between 2009 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Fast Readable Multi-Cell Coding for Flash Memory.

Hironori Uchikawa, Noboru Shibata, Taira Shibuya

Proceedings of the IEEE International Symposium on Information Theory, 2024

A Relay Algorithm of BCH Codes for a Quick Start of the Berlekamp-Massey Algorithm.

Naoaki Kokubun, Yuki Kondo, Hironori Uchikawa

Proceedings of the IEEE International Symposium on Information Theory, 2024

Novel Multi-Level Coding and Architecture Enabling Fast Random Access for Flash Memory.

Noboru Shibata, Hironori Uchikawa, Taira Shibuya, Hirofumi Inoue

Proceedings of the IEEE International Memory Workshop, 2024

2023

Joint BCH and XOR Decoding for Solid State Drives.

Naoko Kifune, Hironori Uchikawa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., October, 2023

7-Bit/2Cell (X3.5), 9-Bit/2Cell (X4.5) NAND Flash Memory: Half Bit technology.

Noboru Shibata, Hironori Uchikawa, Taira Shibuya, Kenri Nakai, Kosuke Yanagidaira, Hirofumi Inoue

Proceedings of the IEEE International Memory Workshop, 2023

2020

Approximated EM Algorithms for Estimation of Unknown Coded Discrete Memoryless Channels.

Naoaki Kokubun, Daiki Watanabe, Hironori Uchikawa, Paul H. Siegel

Proceedings of the IEEE Global Communications Conference, 2020

2019

Circuit-Size Reduction for Parallel Chien Search using Minimal Polynomial Degree Reduction.

Naoaki Kokubun, Akira Yamaga, Hironori Uchikawa, Daiki Watanabe

Proceedings of the IEEE International Symposium on Circuits and Systems, 2019

2018

Complete Multipartite Graph Codes.

Yuta Kumano, Yoshiyuki Sakamaki, Hironori Uchikawa

Proceedings of the International Symposium on Information Theory and Its Applications, 2018

2016

Binary Linear Locally Repairable Codes.

Pengfei Huang, Eitan Yaakobi, Hironori Uchikawa, Paul H. Siegel

IEEE Trans. Inf. Theory, 2016

Channel Models for Multi-Level Cell Flash Memories Based on Empirical Error Analysis.

Veeresh Taranalli, Hironori Uchikawa, Paul H. Siegel

IEEE Trans. Commun., 2016

On the Capacity of the Beta-Binomial Channel Model for Multi-Level Cell Flash Memories.

Veeresh Taranalli, Hironori Uchikawa, Paul H. Siegel

IEEE J. Sel. Areas Commun., 2016

Integrated parallel interleaved concatenation for lowering error floors of LDPC codes.

Naoaki Kokubun, Hironori Uchikawa

Proceedings of the IEEE International Symposium on Information Theory, 2016

2015

Cyclic linear binary locally repairable codes.

Pengfei Huang, Eitan Yaakobi, Hironori Uchikawa, Paul H. Siegel

Proceedings of the 2015 IEEE Information Theory Workshop, 2015

Linear locally repairable codes with availability.

Pengfei Huang, Eitan Yaakobi, Hironori Uchikawa, Paul H. Siegel

Proceedings of the IEEE International Symposium on Information Theory, 2015

Error analysis and inter-cell interference mitigation in multi-level cell flash memories.

Veeresh Taranalli, Hironori Uchikawa, Paul H. Siegel

Proceedings of the 2015 IEEE International Conference on Communications, 2015

2014

Design of non-precoded protograph-based LDPC codes.

Hironori Uchikawa

Proceedings of the 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 29, 2014

2012

Iterative encoding with Gauss-Seidel method for spatially-coupled low-density lattice codes.

Hironori Uchikawa, Brian M. Kurkoski, Kenta Kasai, Kohichi Sakaniwa

Proceedings of the 2012 IEEE International Symposium on Information Theory, 2012

Threshold improvement of low-density lattice codes via spatial coupling.

Hironori Uchikawa, Brian M. Kurkoski, Kenta Kasai, Kohichi Sakaniwa

Proceedings of the International Conference on Computing, Networking and Communications, 2012

2011

Design and Performance of Rate-Compatible Non-binary LDPC Convolutional Codes.

Hironori Uchikawa, Kenta Kasai, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011

Spatially Coupled Protograph-Based LDPC Codes for Decode-and-Forward in Erasure Relay Channel.

Hironori Uchikawa, Kenta Kasai, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011

Spatially coupled LDPC codes for decode-and-forward in erasure relay channel.

Hironori Uchikawa, Kenta Kasai, Kohichi Sakaniwa

Proceedings of the 2011 IEEE International Symposium on Information Theory Proceedings, 2011

2010

Optimum Soft-Output of Autoregressive Detector for Offtrack Interference in LDPC-Coded Perpendicular Magnetic Recording.

Kohsuke Harada, Haruka Obata, Hironori Uchikawa, Kenji Yoshida, Yuji Sakai

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010

Terminated LDPC Convolutional Codes over GF(2^p)

Hironori Uchikawa, Kenta Kasai, Kohichi Sakaniwa

CoRR, 2010

Terminated LDPC convolutional codes over GF(2^p).

Hironori Uchikawa, Kenta Kasai, Kohichi Sakaniwa

Proceedings of the 48th Annual Allerton Conference on Communication, 2010

2009

Complexity-Reducing Algorithm for Serial Scheduled Min-Sum Decoding of LDPC Codes.

Hironori Uchikawa, Kohsuke Harada

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009