Takashi Sugihara

15 papers Journal 3Unranked 12
YearRankTypeTitle / Venue / Authors
2017 J jnl
400Gbit/s/ch Field Demonstration of Modulation Format Adaptation Based on Pilot-Aided OSNR Estimation Using Real-Time DSP.
IEICE Trans. Commun.
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, Takeshi Hoshida, Hiroshi Onaka, Kenya Sugihara, Soichiro Kametani, Kazuo Kubo, Takashi Sugihara
2017 — conf
A novel post-probabilistically-shaped PAM signaling as a channel coding for efficient optical communications.
OFC
Tsuyoshi Yoshida, Naoki Suzuki, Takashi Sugihara
2017 — conf
Significance of Adaptive Co-operation of Modulation Format and FEC for Energy Saving in Optical Networks.
ECOC
Soichiro Kametani, Kazuo Kubo, Kenji Ishii, Keisuke Dohi, Takashi Sugihara
2016 — conf
A practicable rate-adaptive FEC scheme flexible about capacity and distance in optical transport networks.
OFC
Kenya Sugihara, Soichiro Kametani, Kazuo Kubo, Takashi Sugihara, Wataru Matsumoto
2016 — conf
Optical path configuration in subcarrier aggregation networks employing rate-adaptive FEC.
OFC
Shan Gao, Soichiro Kametani, Kazuo Kubo, Takashi Sugihara
2016 — conf
Pareto-efficient set of modulation and coding based on RGMI in nonlinear fiber transmissions.
OFC
Toshiaki Koike-Akino, Keisuke Kojima, David S. Millar, Kieran Parsons, Tsuyoshi Yoshida, Takashi Sugihara
2015 — conf
A study on power-scaling of triple-concatenated FEC for optical transport networks.
ECOC
Kenji Ishii, Keisuke Dohi, Kazuo Kubo, Kenya Sugihara, Yoshikuni Miyata, Takashi Sugihara
2014 J jnl
Cycle Slip Compensation with Polarization Block Coding for Coherent Optical Transmission: Two-dimensional phases constellation corresponds to a slip state.
IEEE Signal Process. Mag.
Tsuyoshi Yoshida, Takashi Sugihara, Kazuyuki Ishida, Takashi Mizuochi
2014 — conf
Cycle slip-mitigating turbo demodulation in LDPC-coded coherent optical communications.
OFC
Toshiaki Koike-Akino, Keisuke Kojima, David S. Millar, Kieran Parsons, Yoshikuni Miyata, Wataru Matsumoto, Takashi Sugihara, Takashi Mizuochi
2014 — conf
Interference management with Han-Kobayashi coding: Dual-carrier coherent optical communications.
ECOC
Toshiaki Koike-Akino, Keisuke Kojima, David S. Millar, Kieran Parsons, Soichiro Kametani, Takashi Sugihara, Tsuyoshi Yoshida, Kazuyuki Ishida, Yoshikuni Miyata, Wataru Matsumoto, Takashi Mizuochi
2014 — conf
Maximizing transmission capacity of superchannels using rate-adaptive FEC.
ECOC
Keisuke Kojima, David S. Millar, Toshiaki Koike-Akino, Kieran Parsons, Soichiro Kametani, Takashi Sugihara
2014 — conf
Spectrally-efficient dual phase-conjugate twin waves with orthogonally multiplexed quadrature pulse-shaped signals.
OFC
Tsuyoshi Yoshida, Takashi Sugihara, Kazuyuki Ishida, Takashi Mizuochi
2013 — conf
A spatially-coupled type LDPC Code with an NCG of 12 dB for optical transmission beyond 100 Gb/s.
OFC/NFOEC
Kenya Sugihara, Yoshikuni Miyata, Takashi Sugihara, Kazuo Kubo, Hideo Yoshida, Wataru Matsumoto, Takashi Mizuochi
2013 — conf
Collaborative signal processing with FEC in digital coherent systems.
OFC/NFOEC
Takashi Sugihara, Tsuyoshi Yoshida, Takashi Mizuochi
2012 J jnl
An Experiment of GMPLS-Based Dispersion Compensation Control over In-Field Fibers.
IEICE Trans. Commun.
Shoichiro Seno, Eiichi Horiuchi, Sota Yoshida, Takashi Sugihara, Kiyoshi Onohara, Misato Kamei, Yoshimasa Baba, Kazuo Kubo, Takashi Mizuochi