An Experiment of GMPLS-Based Dispersion Compensation Control over In-Field Fibers. - Shoichiro Seno; Eiichi Horiuchi; Sota Yoshida; Takashi Sugihara; Kiyoshi Onohara; Misato Kamei; Yoshimasa Baba; Kazuo Kubo; Takashi Mizuochi (IEICE Trans. Commun., 2012)

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)

Collaborative signal processing with FEC in digital coherent systems. - Takashi Sugihara; Tsuyoshi Yoshida; Takashi Mizuochi (OFC/NFOEC, 2013)

Interference management with Han-Kobayashi coding: Dual-carrier coherent optical communications. - Toshiaki Koike-Akino; Keisuke Kojima; David S. Millar; Kieran Parsons; Soichiro Kametani; Takashi Sugihara; Tsuyoshi Yoshida; Kazuyuki Ishida; Yoshikuni Miyata; Wataru Matsumoto; Takashi Mizuochi (ECOC, 2014)

Maximizing transmission capacity of superchannels using rate-adaptive FEC. - Keisuke Kojima; David S. Millar; Toshiaki Koike-Akino; Kieran Parsons; Soichiro Kametani; Takashi Sugihara (ECOC, 2014)

Cycle slip-mitigating turbo demodulation in LDPC-coded coherent optical communications. - Toshiaki Koike-Akino; Keisuke Kojima; David S. Millar; Kieran Parsons; Yoshikuni Miyata; Wataru Matsumoto; Takashi Sugihara; Takashi Mizuochi (OFC, 2014)

Spectrally-efficient dual phase-conjugate twin waves with orthogonally multiplexed quadrature pulse-shaped signals. - Tsuyoshi Yoshida; Takashi Sugihara; Kazuyuki Ishida; Takashi Mizuochi (OFC, 2014)

Cycle Slip Compensation with Polarization Block Coding for Coherent Optical Transmission: Two-dimensional phases constellation corresponds to a slip state. - Tsuyoshi Yoshida; Takashi Sugihara; Kazuyuki Ishida; Takashi Mizuochi (IEEE Signal Process. Mag., 2014)

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)

Optical path configuration in subcarrier aggregation networks employing rate-adaptive FEC. - Shan Gao; Soichiro Kametani; Kazuo Kubo; Takashi Sugihara (OFC, 2016)

Pareto-efficient set of modulation and coding based on RGMI in nonlinear fiber transmissions. - Toshiaki Koike-Akino; Keisuke Kojima; David S. Millar; Kieran Parsons; Tsuyoshi Yoshida; Takashi Sugihara (OFC, 2016)

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)

Significance of Adaptive Co-operation of Modulation Format and FEC for Energy Saving in Optical Networks. - Soichiro Kametani; Kazuo Kubo; Kenji Ishii; Keisuke Dohi; Takashi Sugihara (ECOC, 2017)

A novel post-probabilistically-shaped PAM signaling as a channel coding for efficient optical communications. - Tsuyoshi Yoshida; Naoki Suzuki; Takashi Sugihara (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)