Maximum-Cover Source-Location Problem with Objective Edge-Connectivity Three. - Kenya Sugihara; Hiro Ito (Electron. Notes Discret. Math., 2006)

Maximum-Cover Source-Location Problems. - Kenya Sugihara; Hiro Ito (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006)

The Multi-Commodity Source Location Problems and the Price of Greed. - Hiro Ito; Mike Paterson; Kenya Sugihara (J. Graph Algorithms Appl., 2009)

Maximum-cover source location problems with objective edge-connectivity three. - Kenya Sugihara; Hiro Ito (Math. Methods Oper. Res., 2009)

A spatially-coupled type LDPC Code with an NCG of 12 dB for optical transmission beyond 100 Gb/s. - Kenya Sugihara; Yoshikuni Miyata; Takashi Sugihara; Kazuo Kubo; Hideo Yoshida; Wataru Matsumoto; Takashi Mizuochi (OFC/NFOEC, 2013)

A study on power-scaling of triple-concatenated FEC for optical transport networks. - Kenji Ishii; Keisuke Dohi; Kazuo Kubo; Kenya Sugihara; Yoshikuni Miyata; Takashi Sugihara (ECOC, 2015)

Dynamic window decoding for LDPC convolutional codes in low-latency optical communications. - Tian Xia; Toshiaki Koike-Akino; David S. Millar; Keisuke Kojima; Kieran Parsons; Yoshikuni Miyata; Kenya Sugihara; Wataru Matsumoto (OFC, 2015)

A practicable rate-adaptive FEC scheme flexible about capacity and distance in optical transport networks. - Kenya Sugihara; Soichiro Kametani; Kazuo Kubo; Takashi Sugihara; Wataru Matsumoto (OFC, 2016)

Bit-interleaved polar-coded OFDM for low-latency M2M wireless communications. - Toshiaki Koike-Akino; Ye Wang 001; Stark C. Draper; Kenya Sugihara; Wataru Matsumoto (ICC, 2017)

Bit-interleaved polar-coded modulation for low-latency short-block transmission. - Toshiaki Koike-Akino; Ye Wang 001; Stark C. Draper; Kenya Sugihara; Wataru Matsumoto; David S. Millar; Kieran Parsons; Keisuke Kojima (OFC, 2017)

400Gbit/s/ch Field Demonstration of Modulation Format Adaptation Based on Pilot-Aided OSNR Estimation Using Real-Time DSP. - Seiji Okamoto; Kazushige Yonenaga; Kengo Horikoshi; Mitsuteru Yoshida; Yutaka Miyamoto; Masahito Tomizawa; Takeshi Okamoto; Hidemi Noguchi; Jun-ichi Abe; Junichiro Matsui; Hisao Nakashima; Yuichi Akiyama; et al. (IEICE Trans. Commun., 2017)

Genetic Algorithm with Efficient Selection Using Pareto Front Modeling and Data Envelopment Analysis. - Mamoru Doi; Kenya Sugihara; Masao Arakawa (SCIS/ISIS, 2024)