Kenta Kasai

According to our database, Kenta Kasai authored at least 89 papers between 2003 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Quantum Error Correction near the Coding Theoretical Bound.

Daiki Komoto, Kenta Kasai

CoRR, 2024

Recursively Extended Permutation Codes under Chebyshev Distance.

Tomoya Hirobe, Kenta Kasai

CoRR, 2024

2023

Erratum: Concatenated Permutation Codes under Chebyshev Distance [IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences Vol. E106.A (2023), No. 3 pp.616-632].

Motohiro Kawasumi, Kenta Kasai

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

Concatenated Permutation Codes under Chebyshev Distance.

Motohiko Kawasumi, Kenta Kasai

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

2022

Sparse Group Quantitative PCR Testing by Belief Propagation.

Yoshiki Hara, Kenta Kasai

Proceedings of the IEEE International Symposium on Information Theory, 2022

2019

Linear Permutation Polynomial Codes.

Ryoichiro Yoshida, Kenta Kasai

Proceedings of the IEEE International Symposium on Information Theory, 2019

2018

Sparse Graph Codes for Channels with Synchronous Errors.

Ryohei Goto, Kenta Kasai

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018

A Message-passing Algorithm Realizing MAP Decoding of Kløve's Permutation Codes.

Motohiro Kawasumi, Kenta Kasai

Proceedings of the 10th IEEE International Symposium on Turbo Codes & Iterative Information Processing, 2018

High-rate Spatially Coupled Codes for Channels with Synchronous Errors.

Ryohei Goto, Kenta Kasai

Proceedings of the 2018 IEEE International Symposium on Information Theory, 2018

2017

LDPC turbo decoder using generalized belief propagation over two-dimensional inter-symbol interference channel.

Kenta Kasai, Akiyoshi Hashimoto

Proceedings of the 2017 IEEE Information Theory Workshop, 2017

2016

LDPC codes and iterative decoding over symbol-tuple error channels.

Kenta Kasai, Masanori Hirotomo, Masakatu Morii

Proceedings of the 9th International Symposium on Turbo Codes and Iterative Information Processing, 2016

Coding of insertion-deletion-substitution channels without markers.

Ryohei Goto, Kenta Kasai, Haruhiko Kaneko

Proceedings of the IEEE International Symposium on Information Theory, 2016

Spatially-coupled codes approach symmetric information rate of finite-state Markov fading channels.

Hiroshi Abe, Kenta Kasai

Proceedings of the IEEE International Symposium on Information Theory, 2016

2015

Spatially-coupled MacKay-Neal codes universally achieve the symmetric information rate of arbitrary generalized erasure channels with memory.

Masaru Fukushima, Takuya Okazaki, Kenta Kasai

Proceedings of the IEEE International Symposium on Information Theory, 2015

2014

Iterative Predistortion of the Nonlinear Satellite Channel.

Thibault Deleu, Mathieu Dervin, Kenta Kasai, François Horlin

IEEE Trans. Commun., 2014

Message Passing Decoder with Decoding on Zigzag Cycles for Non-binary LDPC Codes.

Takayuki Nozaki, Kenta Kasai, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014

Iterative pre-distortion of the non-linear satellite channel.

Thibault Deleu, Mathieu Dervin, Kenta Kasai, François Horlin

CoRR, 2014

Non-binary LDPC codes with large alphabet size.

Koji Tazoe, Kenta Kasai, Kohichi Sakaniwa

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

Spatially-coupled precoded rateless codes with bounded degree achieve the capacity of BEC under BP decoding.

Kosuke Sakata, Kenta Kasai, Kohichi Sakaniwa

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

Spatially-coupled MacKay-Neal codes with no bit nodes of degree two achieve the capacity of BEC.

Takuya Okazaki, Kenta Kasai

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

Flexible non-binary LDPC decoding on FPGAs.

João Andrade, Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Kenta Kasai

Proceedings of the IEEE International Conference on Acoustics, 2014

2013

Achieving Near Capacity of Non-Binary LDPC Coded Large MIMO Systems with a Novel Ultra Low-Complexity Soft-Output Detector.

Puripong Suthisopapan, Kenta Kasai, Anupap Meesomboon, Virasit Imtawil

IEEE Trans. Wirel. Commun., 2013

Effects of Single-Cycle Structure on Iterative Decoding of Low-Density Parity-Check Codes.

Ryuhei Mori, Toshiyuki Tanaka, Kenta Kasai, Kohichi Sakaniwa

IEEE Trans. Inf. Theory, 2013

Weight Distribution for Non-binary Cluster LDPC Code Ensemble.

Takayuki Nozaki, Masaki Maehara, Kenta Kasai, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2013

A Potential Theory of General Spatially-Coupled Systems via a Continuum Approximation

Keigo Takeuchi, Toshiyuki Tanaka, Kenta Kasai

CoRR, 2013

Spatially-coupled precoded rateless codes.

Kosuke Sakata, Kenta Kasai, Kohichi Sakaniwa

Proceedings of the 2013 IEEE International Symposium on Information Theory, 2013

Multi-dimensional spatially-coupled codes.

Ryunosuke Ohashi, Kenta Kasai, Keigo Takeuchi

Proceedings of the 2013 IEEE International Symposium on Information Theory, 2013

Spatially-coupled multi-edge type LDPC codes with bounded degrees that achieve capacity on the BEC under BP decoding.

Naruomi Obata, Yung-Yih Jian, Kenta Kasai, Henry D. Pfister

Proceedings of the 2013 IEEE International Symposium on Information Theory, 2013

Message passing algorithm with MAP decoding on zigzag cycles for non-binary LDPC codes.

Takayuki Nozaki, Kenta Kasai, Kohichi Sakaniwa

Proceedings of the 2013 IEEE International Symposium on Information Theory, 2013

FFT-SPA non-binary LDPC decoding on GPU.

João Andrade, Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Kenta Kasai

Proceedings of the IEEE International Conference on Acoustics, 2013

2012

Analytical Solution of Covariance Evolution for Irregular LDPC Codes.

Takayuki Nozaki, Kenta Kasai, Kohichi Sakaniwa

IEEE Trans. Inf. Theory, 2012

Quantum Error Correction Beyond the Bounded Distance Decoding Limit.

Kenta Kasai, Manabu Hagiwara, Hideki Imai, Kohichi Sakaniwa

IEEE Trans. Inf. Theory, 2012

Fountain Coding via Multiplicatively Repeated Non-Binary LDPC Codes.

Kenta Kasai, David Declercq, Kohichi Sakaniwa

IEEE Trans. Commun., 2012

Simple Nonbinary Coding Strategy for Very Noisy Relay Channels.

Puripong Suthisopapan, Kenta Kasai, Anupap Meesomboon, Virasit Imtawil, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012

Analysis of Error Floors for Non-binary LDPC Codes over General Linear Group through <i>q</i>-Ary Memoryless Symmetric Channels.

Takayuki Nozaki, Kenta Kasai, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012

Analysis of Error Floors of Non-binary LDPC Codes over BEC.

Takayuki Nozaki, Kenta Kasai, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012

Approaching the Capacity of Large-Scale MIMO Systems via Non-Binary LDPC Codes

Puripong Suthisopapan, Kenta Kasai, Anupap Meesomboon, Virasit Imtawil

CoRR, 2012

Near Capacity Approaching for Large MIMO Systems by Non-Binary LDPC Codes with MMSE Detection

Puripong Suthisopapan, Kenta Kasai, Anupap Meesomboon, Virasit Imtawil

CoRR, 2012

Efficient termination of spatially-coupled codes.

Koji Tazoe, Kenta Kasai, Kohichi Sakaniwa

Proceedings of the 2012 IEEE Information Theory Workshop, 2012

Ultra low complexity soft output detector for non-binary LDPC coded large MIMO systems.

Puripong Suthisopapan, Anupap Meesomboon, Kenta Kasai, Virasit Imtawil

Proceedings of the 7th International Symposium on Turbo Codes and Iterative Information Processing, 2012

Asymptotic analysis of spatially coupled MacKay-Neal and Hsu-Anastasopoulos LDPC codes.

David G. M. Mitchell, Kenta Kasai, Michael Lentmaier, Daniel J. Costello Jr.

Proceedings of the International Symposium on Information Theory and its Applications, 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

Code design for very noisy relay channels.

Puripong Suthisopapan, Kenta Kasai, Anupap Meesomboon, Virasit Imtawil, Kohichi Sakaniwa

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

Approaching capacity of large MIMO systems by non-binary LDPC codes and MMSE detection.

Puripong Suthisopapan, Kenta Kasai, Virasit Imtawil, Anupap Meesomboon

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

Analysis of error floors of generalized non-binary LDPC codes over q-ary memoryless symmetric channels.

Takayuki Nozaki, Kenta Kasai, Kohichi Sakaniwa

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

Spatially-coupled binary MacKay-Neal codes for channels with non-binary inputs and affine subspace outputs.

Kenta Kasai, Takayuki Nozaki, 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

Multiplicatively Repeated Nonbinary LDPC Codes.

Kenta Kasai, David Declercq, Charly Poulliat, Kohichi Sakaniwa

IEEE Trans. Inf. Theory, 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

Analysis of Stopping Constellation Distribution for Irregular Non-binary LDPC Code Ensemble.

Takayuki Nozaki, Kenta Kasai, Kohichi Sakaniwa

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

Analysis of Error Floors of Non-binary LDPC Codes over MBIOS Channel.

Takayuki Nozaki, Kenta Kasai, Kohichi Sakaniwa

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

Spatially-Coupled MacKay-Neal Codes and Hsu-Anastasopoulos Codes.

Kenta Kasai, Kohichi Sakaniwa

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

Weight Distributions of Non-binary LDPC Codes.

Kenta Kasai, Charly Poulliat, David Declercq, Kohichi Sakaniwa

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

Simple Low-Rate Non-Binary LDPC Coding for Relay Channels

Puripong Suthisopapan, Kenta Kasai, Anupap Meesomboon, Virasit Imtawil, Kohichi Sakaniwa

CoRR, 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

Spatially coupled codes over the multiple access channel.

Shrinivas Kudekar, Kenta Kasai

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

Threshold saturation on channels with memory via spatial coupling.

Shrinivas Kudekar, Kenta Kasai

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

Non-binary quasi-cyclic quantum LDPC codes.

Kenta Kasai, Manabu Hagiwara, Hideki Imai, Kohichi Sakaniwa

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

Spatially coupled quasi-cyclic quantum LDPC codes.

Manabu Hagiwara, Kenta Kasai, Hideki Imai, Kohichi Sakaniwa

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

2010

Fourier Domain Decoding Algorithm of Non-binary LDPC Codes for Parallel Implementation.

Kenta Kasai, Kohichi Sakaniwa

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

Weight Distributions of Multi-Edge Type LDPC Codes.

Kenta Kasai, Tomoharu Awano, David Declercq, Charly Poulliat, Kohichi Sakaniwa

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

Terminated LDPC Convolutional Codes over GF(2^p)

Hironori Uchikawa, Kenta Kasai, Kohichi Sakaniwa

CoRR, 2010

Fountain Codes with Multiplicatively Repeated Non-Binary LDPC Codes

Kenta Kasai, Kohichi Sakaniwa

CoRR, 2010

Multiplicatively Repeated Non-Binary LDPC Codes

Kenta Kasai, David Declercq, Charly Poulliat, Kohichi Sakaniwa

CoRR, 2010

Information reconciliation for QKD with rate-compatible non-binary LDPC codes.

Kenta Kasai, Ryutaroh Matsumoto, Kohichi Sakaniwa

Proceedings of the International Symposium on Information Theory and its Applications, 2010

Error floors of non-binary LDPC codes.

Takayuki Nozaki, Kenta Kasai, Koichi Sakaniwa

Proceedings of the IEEE International Symposium on Information Theory, 2010

Rate-compatible non-binary LDPC codes concatenated with multiplicative repetition codes.

Kenta Kasai, David Declercq, Charly Poulliat, Koichi Sakaniwa

Proceedings of the IEEE International Symposium on Information Theory, 2010

Finite-length scaling of non-binary (c, d) LDPC codes for the BEC.

Iryna Andriyanova, Kenta Kasai

Proceedings of the IEEE International Symposium on Information Theory, 2010

Rate-Compatible Slepian-Wolf Coding with Short Non-Binary LDPC Codes.

Kenta Kasai, Takayuki Tsujimoto, Ryutaroh Matsumoto, Kohichi Sakaniwa

Proceedings of the 2010 Data Compression Conference (DCC 2010), 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

Analytical solution of covariance evolution for regular LDPC codes.

Kohichi Sakaniwa, Kenta Kasai, Takayuki Nozaki

Proceedings of the IEEE International Symposium on Information Theory, 2009

Finite-length analysis of irregular expurgated LDPC codes under finite number of iterations.

Kenta Kasai, Ryuhei Mori, Toshiyuki Tanaka, Kohichi Sakaniwa

Proceedings of the IEEE International Symposium on Information Theory, 2009

2008

Detailed Evolution of Degree Distributions in Residual Graphs with Joint Degree Distributions.

Takayuki Nozaki, Kenta Kasai, Tomoharu Shibuya, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008

The Asymptotic Bit Error Probability of LDPC Codes for the Binary Erasure Channel with Finite Iteration Number

Ryuhei Mori, Kenta Kasai, Tomoharu Shibuya, Kohichi Sakaniwa

CoRR, 2008

Two-edge type LDPC code ensembles with exponentially few codewords with linear small weight.

Tsuyoshi Nakasendo, Kenta Kasai, Tomoharu Shibuya, Kohichi Sakaniwa

Proceedings of the 2008 IEEE International Symposium on Information Theory, 2008

Asymptotic bit error probability of LDPC codes for the binary erasure channel with finite number of iterations.

Ryuhei Mori, Kenta Kasai, Tomoharu Shibuya, Kohichi Sakaniwa

Proceedings of the 2008 IEEE International Symposium on Information Theory, 2008

2007

Sufficient Conditions for a Regular LDPC Code Better than an Irregular LDPC Code.

Shinya Miyamoto, Kenta Kasai, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007

Average Bit Erasure Probability of Regular LDPC Code Ensembles under MAP Decoding over BEC.

Takayuki Itsui, Kenta Kasai, Ryoji Ikegaya, Tomoharu Shibuya, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007

Performance of Standard Irregular LDPC Codes under Maximum Likelihood Decoding.

Ryoji Ikegaya, Kenta Kasai, Tomoharu Shibuya, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007

Tight Bounds of Minimum Distance Distributions of Irregular LDPC Code Ensembles.

Shinya Miyamoto, Kenta Kasai, Tomoharu Shibuya, Kohichi Sakaniwa

Proceedings of the IEEE International Symposium on Information Theory, 2007

2006

Average Coset Weight Distribution of Multi-Edge Type LDPC Code Ensembles.

Kenta Kasai, Yuji Shimoyama, Tomoharu Shibuya, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006

Design of Irregular Repeat Accumulate Codes with Joint Degree Distributions.

Kenta Kasai, Shinya Miyamoto, Tomoharu Shibuya, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006

The Block Error Probability of Detailedly Represented Irregular LDPC Code Ensembles under Maximum Likelihood Decoding.

Ryoji Ikegaya, Kenta Kasai, Tomoharu Shibuya, Koichi Sakaniwa

Proceedings of the 2006 IEEE Information Theory Workshop, 2006

Second Support Weight Distribution of Regular LDPC Code Ensembles.

Takayuki Itsui, Kenta Kasai, Ryoji Ikegaya, Tomoharu Shibuya, Kohichi Sakaniwa

Proceedings of the Proceedings 2006 IEEE International Symposium on Information Theory, 2006

2005

Weight and Stopping Set Distributions of Two-Edge Type LDPC Code Ensembles.

Ryoji Ikegaya, Kenta Kasai, Yuji Shimoyama, Tomoharu Shibuya, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005

Stopping set distributions of two-edge type LDPC code ensembles.

Ryoji Ikegaya, Kenta Kasai, Yuji Shimoyama, Tomoharu Shibuya, Kohichi Sakaniwa

Proceedings of the 2005 IEEE International Symposium on Information Theory, 2005

2004

Asymptotic weight and stopping set distributions for detailedly represented irregular LDPC code ensembles.

Ryoji Ikegaya, Kenta Kasai, Tomoharu Shibuya, Kohichi Sakaniwa

Proceedings of the 2004 IEEE International Symposium on Information Theory, 2004

2003

Detailedly Represented Irregular Low-Density Parity-Check Codes.

Kenta Kasai, Tomoharu Shibuya, Kohichi Sakaniwa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003