| 2015 | APCC | Outage statistics for beckmann fading channels in non-isotropic scattering environments. | Wiem Dahech, Nazih Hajri, Neji Youssef, Tsutomu Kawabata, Matthias Ptzold |
| 2015 | VTC | 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 Ptzold, Tsutomu Kawabata |
| 2015 | VTC | 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 Ptzold, Tsutomu Kawabata |
| 2014 | ISITA | A computation algorithm of the capacity of discrete memoryless channel with the input size larger than the output size. | Tsutomu Kawabata, Yoshiaki Kitayama |
| 2013 | PIMRC | 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 Ptzold |
| 2012 | ISITA | Large-system analysis of joint user selection and vector precoding with zero-forcing transmit beamforming for MIMO broadcast channels. | Keigo Takeuchi, Ralf R. Mller, Tsutomu Kawabata |
| 2011 | ISIT | Improvement of BP-based CDMA multiuser detection by spatial coupling. | Keigo Takeuchi, Toshiyuki Tanaka, Tsutomu Kawabata |
| 2010 | ISIT | Closest point algorithms with lp norm for root lattices. | Kenichirou Takizawa, Hideki Yagi, Tsutomu Kawabata |
| 2010 | ISITA | A revisit to the Muroga method of computing channel capacity. | Tsutomu Kawabata |
| 2010 | PIMRC | BEP performance of M2M communications over frequency flat double Hoyt fading channels. | Nazih Hajri, Neji Youssef, Fethi Choubani, Tsutomu Kawabata |
| 2008 | ISIT | Enumerative implementation of Lempel-Ziv 77 algorithm. | Tsutomu Kawabata |
| 2007 | ISIT | Exponential Curvature of Markov Models. | Jun'ichi Takeuchi, Tsutomu Kawabata |
| 2006 | ISIT | Broadcasting for Dirty Printers. | Kamal Elkhaili, Tsutomu Kawabata |
| 2005 | ISIT | Redundancy of symbol decomposition algorithms for memoryless source. | Tsutomu Kawabata, You Yanagisawa |
| 2005 | ITW | Theoretical analysis of a zero-redundancy estimator with a finite window for memoryless source. | Mohammad M. Rashid, Tsutomu Kawabata |