Hirotaka Nakamura

27 papers B 2C 1Journal 7Unranked 17
YearRankTypeTitle / Venue / Authors
2022 — conf
100-Gbit/s, 100-km IM-DD transmission using high-power 4-ch SOA integrated EML (AXEL) TOSA and APD-ROSA.
OECC/PSC
Mingchen Chen, Takahiko Shindo, Shigeru Kanazawa, Masahiro Nada, Yasuhiko Nakanishi, Atsushi Kanda, Koichi Hadama, Hirotaka Nakamura
2022 — conf
High-power SOA integrated EADFB laser and high-sensitivity burst-mode APD receiver toward 10G- and 25G-class long reach PON.
OECC/PSC
Takahiko Shindo, Masahiro Nada, Hiroaki Katsurai, Shigeru Kanazawa, Mingchen Chen, Yasuhiko Nakanishi, Atsushi Kanda, Koichi Hadama, Hirotaka Nakamura
2022 — conf
Low-power-consumption Hi-FIT AXEL transmitter integrated with compact DC block circuit for $200\text{Gbit}/\mathrm{s}/\lambda$ application.
OECC/PSC
Shigeru Kanazawa, Takahiko Shindo, Mingchen Chen, Yasuhiko Nakanishi, Hirotaka Nakamura
2021 — conf
25-Gbit/s 100-km Transmission using 1358-nm-wavelength SOA Assisted Extended Reach EADFB Laser (AXEL) for 25 Gbit/s-class PON.
OFC
Takahiko Shindo, Shigeru Kanazawa, Yasuhiko Nakanishi, Mingchen Chen, Masahiro Nada, Toshihide Yoshimatsu, Atsushi Kanda, Hirotaka Nakamura, Kimikazu Sano
2021 J jnl
Practically implementable high-sensitivity 10-Gbit/s avalanche photodiode using inverted p-down design.
IEICE Electron. Express
Masahiro Nada, Mingchen Chen, Hiroaki Katsurai, Yasuhiko Nakanishi, Toshihide Yoshimatsu, Atsushi Kanda, Hirotaka Nakamura, Kimikazu Sano
2020 — conf
A 25G Burst-mode Receiver with -27.7-dBm Sensitivity and 150-ns Response-Time for 50G-EPON Systems.
ECOC
Hiroaki Katsurai, Yasuhiko Nakanishi, Atsushi Kanda, Toshihide Yoshimatsu, Shigeru Kanazawa, Masahiro Nada, Hirotaka Nakamura, Kimikazu Sano
2020 J jnl
Dynamic bandwidth allocation scheme for network-slicing-based TDM-PON toward the beyond-5G era.
JOCN
Hiroyuki Uzawa, Kazuaki Honda, Hirotaka Nakamura, Yukio Hirano, Kenichi Nakura, Seiji Kozaki, Jun Terada
2019 J jnl
Disaggregation of Time-Critical Applications in Flexible Access System Architecture [Invited].
JOCN
Kota Asaka, Hirotaka Ujikawa, Hiroyuki Uzawa, Hirotaka Nakamura, Jun-ichi Kani, Akihiro Otaka, Jun Terada
2019 — conf
First Demonstration of Bandwidth-Allocation Scheme for Network-Slicing-Based TDM-PON toward 5G and IoT Era.
OFC
Hiroyuki Uzawa, Kazuaki Honda, Hirotaka Nakamura, Yukio Hirano, Kenichi Nakura, Seiji Kozaki, Atsushi Okamura, Jun Terada
2019 — conf
Flexible Management of WDM-PON Using AMCC for 5G Radio Access Networks.
OECC/PSC
Kazuaki Honda, Hirotaka Nakamura, Kazutaka Hara, Kyosuke Sone, Goji Nakagawa, Yoshio Hirose, Takeshi Hoshida, Jun Terada
2019 — conf
Wavelength-Shifted Protection for WDM-PON with AMCC Scheme for 5G Mobile Fronthaul.
OFC
Kazuaki Honda, Hirotaka Nakamura, Kyosuke Sone, Goji Nakagawa, Yoshio Hirose, Takeshi Hoshida, Jun Terada
2019 C conf
Wavelength-aggregation Scheme with Delay-based Frame Distribution Technique for Incrementally Upgrading TWDM-PON toward 5G Beyond.
APCC
Rintaro Harada, Hiroyuki Uzawa, Hirotaka Nakamura, Jun Terada
2018 — conf
Auditory Brain Computer Interface Using Neural Network.
GCCE
Hirotaka Nakamura, Atsushi Matsubara, Seiji Nishifuji
2018 — conf
Brain Computer Interface Using Modulation of Auditory Steady-State Response with Help of Stochastic Resonance
EMBC
Seiji Nishifuji, Hirotaka Nakamura, Atsushi Matsubara
2018 J jnl
Predictive Bandwidth Allocation Scheme With Traffic Pattern and Fluctuation Tracking for TDM-PON-Based Mobile Fronthaul.
IEEE J. Sel. Areas Commun.
Daisuke Hisano, Hiroyuki Uzawa, Yu Nakayama, Hirotaka Nakamura, Jun Terada, Akihiro Otaka
2018 — conf
Wavelength Adjustment of Upstream Signal using AMCC with Power Monitoring for WDM-PON in 5G Mobile Era.
OFC
Kazuaki Honda, Hirotaka Nakamura, Kazutaka Hara, Kyosuke Sone, Goji Nakagawa, Yoshio Hirose, Takeshi Hoshida, Jun Terada, Akihiro Otaka
2017 B conf
Efficient DWBA Algorithm for TWDM-PON with Mobile Fronthaul in 5G Networks.
GLOBECOM
Yu Nakayama, Hiroyuki Uzawa, Daisuke Hisano, Hirotaka Ujikawa, Hirotaka Nakamura, Jun Terada, Akihiro Otaka
2017 B conf
Gate-Shrunk Time Aware Shaper: Low-Latency Converged Network for 5G Fronthaul and M2M Services.
GLOBECOM
Daisuke Hisano, Yu Nakayama, Takahiro Kubo, Tatsuya Shimizu, Hirotaka Nakamura, Jun Terada, Akihiro Otaka
2017 — conf
Low-latency routing for fronthaul network: A Monte Carlo machine learning approach.
ICC
Yu Nakayama, Daisuke Hisano, Takahiro Kubo, Tatsuya Shimizu, Hirotaka Nakamura, Jun Terada, Akihiro Otaka
2017 — conf
NG-PON2 Demonstration with Small Delay Variation and Low Latency for 5G Mobile Fronthaul.
ECOC
Keita Takahashi, Hirotaka Nakamura, Hiroyuki Uzawa, Kenji Miyamoto, Yu Nakayama, Tatsuya Shimada, Jun Terada, Akihiro Otaka
2017 — conf
Noise-assisted auditory brain computer interface.
GCCE
Hirotaka Nakamura, Atsushi Matsubara, Seiji Nishifuji
2017 — conf
Novel rank-based low-latency scheduling for maximum fronthaul accommodation in bridged network.
OFC
Yu Nakayama, Daisuke Hisano, Takahiro Kubo, Tatsuya Shimizu, Hirotaka Nakamura, Jun Terada, Akihiro Otaka
2013 — conf
40-km reach symmetric 40-Gbit/s λ-tunable WDM/TDM-PON using synchronized gain-clamping SOA.
OFC/NFOEC
Katsuhisa Taguchi, Hirotaka Nakamura, Kota Asaka, Takayuki Mizuno, Yasuaki Hashizume, Takashi Yamada, Mikitaka Itoh, Hiroshi Takahashi, Shunji Kimura, Naoto Yoshimoto
2013 J jnl
Long-Reach λ-Tunable WDM/TDM-PON Using Synchronized Gain-Clamping SOA Technology [Invited].
JOCN
Katsuhisa Taguchi, Hirotaka Nakamura, Kota Asaka, Shunji Kimura, Naoto Yoshimoto
2013 — conf
[Tutorial]: NG-PON2 technologies.
OFC/NFOEC
Hirotaka Nakamura
2012 J jnl
Network operator requirements for the next generation of optical access networks.
IEEE Netw.
Philippe Chanclou, Anna Cui, Frank Geilhardt, Hirotaka Nakamura, Derek Nesset
2011 J jnl
Ultra Fast Response AC-Coupled Burst-Mode Receiver with High Sensitivity and Wide Dynamic Range for 10G-EPON System.
IEICE Trans. Commun.
Kazutaka Hara, Shunji Kimura, Hirotaka Nakamura, Naoto Yoshimoto, Hisaya Hadama