Hajime Matsui

40 papers B 3C 9Journal 26Unranked 2
YearRankTypeTitle / Venue / Authors
2025 J jnl
Entanglement-assisted quantum error-correcting codes via quasi-cyclic codes with complementary duals.
Des. Codes Cryptogr.
Hajime Matsui, Kakeru Kaneko
2025 J jnl
Minimum weights of codes over integer residue rings generated by Kronecker products of certain integer matrices.
Adv. Math. Commun.
Norifumi Ojiro, Hajime Matsui
2023 J jnl
An Algorithm for Finding Self-Orthogonal and Self-Dual Codes Over Gaussian and Eisenstein Integer Residue Rings Via Chinese Remainder Theorem.
IEEE Access
Hajime Matsui
2023 J jnl
An efficient algorithm for constructing reversible quasi-cyclic codes via Chinese remainder theorem.
Finite Fields Their Appl.
Norifumi Ojiro, Kakeru Kaneko, Hajime Matsui
2022 C conf
Construction of reversible integer codes with large moduli via Chinese remainder theorem.
ISITA
Norifumi Ojiro, Hajime Matsui
2022 J jnl
Linking Reversed and Dual Codes of Quasi-Cyclic Codes.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Ramy Farouk Taki Eldin, Hajime Matsui
2021 J jnl
A Modulus Factorization Algorithm for Self-Orthogonal and Self-Dual Quasi-Cyclic Codes via Polynomial Matrices.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hajime Matsui
2020 C conf
Finding Self-Dual Quasi-Cyclic Codes with Large Minimum Weight via Polynomial Matrices.
ISITA
Masaki Kawaguchi, Hajime Matsui
2020 C conf
Generator Polynomial Matrices of Reversed and Reversible Quasi-Cyclic Codes.
ISITA
Ramy Farouk Taki Eldin, Hajime Matsui
2020 J jnl
On Reversibility and Self-Duality for Some Classes of Quasi-Cyclic Codes.
IEEE Access
Ramy Farouk Taki Eldin, Hajime Matsui
2020 J jnl
Run-Length Constraint of Cyclic Reverse-Complement and Constant GC-Content DNA Codes.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Ramy Farouk Taki Eldin, Hajime Matsui
2019 J jnl
Natural Gradient Descent of Complex-Valued Neural Networks Invariant under Rotations.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jun-ichi Mukuno, Hajime Matsui
2019 J jnl
Quasi-Cyclic Codes Via Unfolded Cyclic Codes and Their Reversibility.
IEEE Access
Ramy Farouk Taki Eldin, Hajime Matsui
2018 J jnl
A Modulus Factorization Algorithm for Self-Orthogonal and Self-Dual Integer Codes.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hajime Matsui
2018 C conf
On Constant GC-content Cyclic DNA Codes With Long Codewords.
ISITA
Ramy Farouk Taki Eldin, Hajime Matsui
2016 J jnl
A Convolution Theorem for Multiple-Valued Logic Polynomials of a Semigroup Type and Their Fast Multiplication.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hajime Matsui
2016 J jnl
Decoding of Projective Reed-Muller Codes by Dividing a Projective Space into Affine Spaces.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Norihiro Nakashima, Hajime Matsui
2015 J jnl
On generator and parity-check polynomial matrices of generalized quasi-cyclic codes.
Finite Fields Their Appl.
Hajime Matsui
2015 J jnl
On generator matrices and parity check matrices of generalized integer codes.
Des. Codes Cryptogr.
Hajime Matsui
2014 C conf
A decoding algorithm for projective Reed-Muller codes of 2-dimensional projective space with DFT.
ISITA
Norihiro Nakashima, Hajime Matsui
2014 — conf
Computational complexity of robust schur stability analysis by the generalized stability feeler.
AuCC
Tadasuke Matsuda, Hajime Matsui, Michihiro Kawanishi, Tatsuo Narikiyo
2014 J jnl
Fast Decoding of Projective Reed-Muller Codes by Dividing a Projective Space into Affine Spaces.
CoRR
Norihiro Nakashima, Hajime Matsui
2014 J jnl
Lemma for Linear Feedback Shift Registers and DFTs Applied to Affine Variety Codes.
IEEE Trans. Inf. Theory
Hajime Matsui
2014 C conf
On generator polynomial matrices of generalized pseudo-cyclic codes.
ISITA
Hajime Matsui
2012 J jnl
Decoding a Class of Affine Variety Codes with Fast DFT
CoRR
Hajime Matsui
2012 C conf
Decoding a class of affine variety codes with fast DFT.
ISITA
Hajime Matsui
2012 J jnl
Fast Erasure-and-Error Decoding and Systematic Encoding of a Class of Affine Variety Codes
CoRR
Hajime Matsui
2012 J jnl
Lemma for Linear Feedback Shift Registers and DFTs Applied to Affine Variety Codes
CoRR
Hajime Matsui
2010 B conf
A Class of Generalized Quasi-Cyclic LDPC Codes: High-Rate and Low-Complexity Encoder for Data Storage Devices.
GLOBECOM
Vo Tam Van, Hajime Matsui, Seiichi Mita
2010 C conf
Unified system of encoding and decoding erasures and errors for algebraic geometry codes.
ISITA
Hajime Matsui
2009 J jnl
A Simple Proof of Horiguchi's Error-Value Formula in Decoding of Alternant Codes and Its Applications.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hajime Matsui
2009 J jnl
Computation of Grobner Basis for Systematic Encoding of Generalized Quasi-Cyclic Codes.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Vo Tam Van, Hajime Matsui, Seiichi Mita
2009 — conf
Low Complexity Encoder for Generalized Quasi-Cyclic Codes Coming from Finite Geometries.
ICC
Vo Tam Van, Hajime Matsui, Seiichi Mita
2008 J jnl
Computation of Grobner basis for systematic encoding of generalized quasi-cyclic codes
CoRR
Vo Tam Van, Hajime Matsui, Seiichi Mita
2007 B conf
Encoding via Gr??bner bases and discrete Fourier transforms for several types of algebraic codes.
ISIT
Hajime Matsui, Seiichi Mita
2007 J jnl
Encoding via Gröbner bases and discrete Fourier transforms for several types of algebraic codes
CoRR
Hajime Matsui, Seiichi Mita
2007 J jnl
Inverse-free Berlekamp-Massey-Sakata Algorithm and Small Decoders for Algebraic-Geometric Codes
CoRR
Hajime Matsui, Seiichi Mita
2006 B conf
Inverse-Free Implementation of Berlekamp-Massey-Sakata Algorithm for Decoding Codes on Algebraic Curves.
ISIT
Hajime Matsui, Seiichi Mita
2005 C conf
Creating colored pencil style images by drawing strokes based on boundaries of regions.
Computer Graphics International
Hajime Matsui, Henry Johan, Tomoyuki Nishita
2005 J jnl
Systolic array architecture implementing Berlekamp-Massey-Sakata algorithm for decoding codes on a class of algebraic curves.
IEEE Trans. Inf. Theory
Hajime Matsui, Shojiro Sakata, Masazumi Kurihara, Seiichi Mita