A new implementation of the Ziv-Lempel incremental parsing algorithm. - Tsutomu Kawabata; Hirosuke Yamamoto (IEEE Trans. Inf. Theory, 1991)

A Global Message Network Employing Low Earth-Orbiting Satellites. - Jaidev Kaniyil; Jun Takei; Shigeru Shimamoto; Yoshikuni Onozato; Tomonori Usui; Ikuo Oka; Tsutomu Kawabata (IEEE J. Sel. Areas Commun., 1992)

The structure of the I-measure of a Markov chain. - Tsutomu Kawabata; Raymond W. Yeung (IEEE Trans. Inf. Theory, 1992)

Separability of internal representations in multilayer perceptrons with application to learning. - Haruhisa Takahashi; Etsuji Tomita; Tsutomu Kawabata (Neural Networks, 1993)

Uniform switching system by families of switching sets. - Tsutomu Kawabata (IEEE Trans. Inf. Theory, 1993)

Exact analysis of the Lempel-Ziv algorithm for i.i.d. sources. - Tsutomu Kawabata (IEEE Trans. Inf. Theory, 1993)

The rate-distortion dimension of sets and measures. - Tsutomu Kawabata; Amir Dembo (IEEE Trans. Inf. Theory, 1994)

Redundancy of symbol decomposition algorithms for memoryless source. - Tsutomu Kawabata; You Yanagisawa (ISIT, 2005)

Theoretical analysis of a zero-redundancy estimator with a finite window for memoryless source. - Mohammad M. Rashid; Tsutomu Kawabata (ITW, 2005)

Analysis of Zero-Redundancy Estimator with a Finite Window for Markovian Source. - Mohammad M. Rashid; Tsutomu Kawabata (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)

Broadcasting for Dirty Printers. - Kamal Elkhaili; Tsutomu Kawabata (ISIT, 2006)

Exponential Curvature of Markov Models. - Jun'ichi Takeuchi; Tsutomu Kawabata (ISIT, 2007)

A Capacity Formula for Multi-Input Erasure Channel. - Tsutomu Kawabata (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007)

A Post-Processing for the Enumerative Code Implementation of Ziv-Lempel Incremental Parsing. - Tsutomu Kawabata (IEICE Trans. Commun., 2007)

Enumerative implementation of Lempel-Ziv 77 algorithm. - Tsutomu Kawabata (ISIT, 2008)

On the probability density functions of outage and inter-outage durations of the capacity of Rayleigh fading channels. - Neji Youssef; Tsutomu Kawabata (IEEE Trans. Wirel. Commun., 2009)

Closest point algorithms with lp norm for root lattices. - Kenichirou Takizawa; Hideki Yagi; Tsutomu Kawabata (ISIT, 2010)

A revisit to the Muroga method of computing channel capacity. - Tsutomu Kawabata (ISITA, 2010)

BEP performance of M2M communications over frequency flat double Hoyt fading channels. - Nazih Hajri; Neji Youssef; Fethi Choubani; Tsutomu Kawabata (PIMRC, 2010)

Improvement of BP-based CDMA multiuser detection by spatial coupling. - Keigo Takeuchi; Toshiyuki Tanaka; Tsutomu Kawabata (ISIT, 2011)

Large-system analysis of joint user selection and vector precoding with zero-forcing transmit beamforming for MIMO broadcast channels. - Keigo Takeuchi; Ralf R. Müller; Tsutomu Kawabata (ISITA, 2012)

A Greedy Algorithm of Data-Dependent User Selection for Fast Fading Gaussian Vector Broadcast Channels - Keigo Takeuchi; Tsutomu Kawabata (CoRR, 2012)

Large-System Analysis of Joint User Selection and Vector Precoding for Multiuser MIMO Downlink - Keigo Takeuchi; Ralf R. Müller; Tsutomu Kawabata (CoRR, 2012)

A Phenomenological Study on Threshold Improvement via Spatial Coupling. - Keigo Takeuchi; Toshiyuki Tanaka; Tsutomu Kawabata (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012)

An asymptotic approximate solution to the distribution of the capacity outage intervals in OSTBC-MIMO Rayleigh fading channels. - Neji Youssef; Gulzaib Rafiq; Rym Hicheri; Tsutomu Kawabata; Matthias Pätzold 001 (PIMRC, 2013)

Properties of Jeffreys Mixture for Markov Sources. - Jun'ichi Takeuchi; Tsutomu Kawabata; Andrew R. Barron (IEEE Trans. Inf. Theory, 2013)

A computation algorithm of the capacity of discrete memoryless channel with the input size larger than the output size. - Tsutomu Kawabata; Yoshiaki Kitayama (ISITA, 2014)

Outage statistics for beckmann fading channels in non-isotropic scattering environments. - Wiem Dahech; Nazih Hajri; Neji Youssef; Tsutomu Kawabata; Matthias Pätzold 001 (APCC, 2015)

Level-Crossing Rate and Average Duration of Fades in Non-Isotropic Hoyt Fading Channels with Applications to Selection Combining Diversity. - Wiem Dahech; Nazih Hajri; Neji Youssef; Matthias Pätzold 001; Tsutomu Kawabata (VTC Fall, 2015)

Statistical Analysis of the Channel Capacity Outage Intervals in Massive MIMO Systems with OSTBC over Rayleigh Fading Channels. - Rym Hicheri; Nazih Hajri; Neji Youssef; Matthias Pätzold 001; Tsutomu Kawabata (VTC Spring, 2015)

Iterative Channel Estimation and Decoding via Spatial Coupling. - Shuhei Horio; Keigo Takeuchi; Tsutomu Kawabata (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

Foreword. - Tsutomu Kawabata (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

Performance Improvement of Iterative Multiuser Detection for Large Sparsely Spread CDMA Systems by Spatial Coupling. - Keigo Takeuchi; Toshiyuki Tanaka; Tsutomu Kawabata (IEEE Trans. Inf. Theory, 2015)

On the Statistical Properties of Capacity Outage Intervals in OSTBC-MIMO Rayleigh Fading Channels. - Rym Hicheri; Gulzaib Rafiq; Tsutomu Kawabata; Matthias Pätzold 001; Neji Youssef (IEEE Trans. Wirel. Commun., 2016)

Statistical Properties of Double Hoyt Fading With Applications to the Performance Analysis of Wireless Communication Systems. - Nazih Hajri; Neji Youssef; Tsutomu Kawabata; Matthias Pätzold 001; Wiem Dahech (IEEE Access, 2018)