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2020 – today
- 2024
[c16]Nobuhiko Kikucih, Riu Hirai, Takahito Tanimura:
Optical Single-Sideband (SSB) Conversion Technique Using Phase Modulator for High-Speed Short-Reach IM/DD PAM Signaling. OFC 2024: 1-3- 2023
- [j1]Takahito Tanimura
, Riu Hirai, Nobuhiko Kikuchi:
Physical Status Representation in Multiple Administrative Optical Networks by Federated Unsupervised Learning. IEICE Trans. Commun. 106(11): 1084-1092 (2023) - 2022
- [c15]Nobuhiko Kikuchi, Riu Hirai, Takahito Tanimura:
Faster-Than-Nyquist IM/DD THP-PAM4 Signaling Using Directly-Modulated Laser with Laser Non-Linear Skew Compensation. OECC/PSC 2022: 1-3 - [c14]Takahito Tanimura, Riu Hirai, Nobuhiko Kikuchi:
Optical Status Representation by Collaborative and Unsupervised Learning. OECC/PSC 2022: 1-4 - 2021
- [c13]Nobuhiko Kikuchi, Riu Hirai:
Application of Generalized THP for Arbitrary PAM Level Design in Short-Reach IM/DD Signalling. ECOC 2021: 1-3 - 2020
- [c12]Nobuhiko Kikuchi, Riu Hirai:
Proposal of LUT-based transmitter nonlinearity compensator with precursor compensation for Short-Reach IM/DD PAM Signalling with Tomlinson-Harashima Precoding (THP). ECOC 2020: 1-3
2010 – 2019
- 2019
- [c11]Nobuhiko Kikuchi, Riu Hirai, Takayoshi Fukui:
BER Improvement of IM/DD Higher-Order Optical PAM Signal with Precise Non-Linearity Compensation. OFC 2019: 1-3 - 2018
- [c10]Nobuhiko Kikuchi, Riu Hirai, Takayoshi Fukui, Shigehiro Takashima:
Modulator Non-Linearity Compensation in Tomlinson-Harashima Precoding (THP) for Short-Reach Nyquist- and Faster-than-Nyquist (FTN) IM/DD PAM Signaling. ECOC 2018: 1-3 - [c9]Nobuhiko Kikuchi, Riu Hirai, Takayoshi Fukui:
Application of Tomlinson-Harashima Precoding (THP) for Short-Reach Band-Limited Nyquist PAM and Faster-Than-Nyquist PAM Signaling. OFC 2018: 1-3 - [c8]Kouji Nakahara, Riu Hirai, Takeshi Kitatani, Nobuhiko Kikuchi, Takayoshi Fukui, Kaoru Okamoto, Yasushi Sakuma, Kohichi Robert Tamura, Shigehisa Tanaka:
Superior BER Transmission of 106-Gb/s/lane Skewless PAM4 over 10 km by Utilizing 1.3-μm Directly Modulated InGaAlAs-MQW BH Lasers and Incoherent Multiplexing of Two NRZ Signals. OFC 2018: 1-3 - 2017
- [c7]Riu Hirai, Nobuhiko Kikuchi, Takayoshi Fukui:
High-spectral efficiency DWDM transmission of 100-Gbit/s/lambda IM/DD single sideband-baseband-Nyquist-PAM8 signals. OFC 2017: 1-3 - 2016
- [c6]Nobuhiko Kikuchi, Riu Hirai, Takayoshi Fukui:
Quasi single-sideband (SSB) IM/DD Nyquist PAM signaling for high-spectral efficiency DWDM transmission. OFC 2016: 1-3 - 2015
- [c5]Nobuhiko Kikuchi, Takashi Yano, Riu Hirai:
FPGA prototyping of single-polarization 112-Gbit/s optical transceiver for optical multilevel signaling with delay detection. ECOC 2015: 1-3 - [c4]Riu Hirai, Nobuhiko Kikuchi:
Experimental demonstration of 100G/lambda Nyquist-PAM4 transmission with digital pre-equalization of chromatic dispersion for extended-reach 400GbE. OFC 2015: 1-3 - [c3]Nobuhiko Kikuchi, Riu Hirai, Takayoshi Fukui:
Practical implementation of 100-Gbit/s/lambda optical short-reach transceiver with Nyquist PAM4 signaling using electroabsorptive modulated laser (EML). OFC 2015: 1-3 - 2014
- [c2]Nobuhiko Kikuchi, Riu Hirai:
Intensity-modulated / direct-detection (IM/DD) Nyquist pulse-amplitude modulation (PAM) signaling for 100-Gbit/s/λ optical short-reach transmission. ECOC 2014: 1-3 - [c1]Nobuhiko Kikuchi, Riu Hirai, Yuki Wakayama:
High-speed optical 64QAM signal generation using InP-based semiconductor IQ modulator. OFC 2014: 1-3
Coauthor Index
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