Hiroki Taniguchi

39 papers A 1B 2Misc 1Journal 1Unranked 34
YearRankTypeTitle / Venue / Authors
2025 — conf
200-Gbaud PAM4 O-Band Transmission Using Advanced MLSE with Simple-Soft-Output Scheme and Turbo Product Codes.
OFC
Shuto Yamamoto, Hiroki Taniguchi, Masanori Nakamura, Etsushi Yamazaki
2025 — conf
628 Gb/s Net Bitrate IMDD Transmission Using Ultra-broadband InP-DHBT-based Electrical Mixer with Upper-sideband Gain-enhanced Mode.
OFC
Masanori Nakamura, Teruo Jyo, Munehiko Nagatani, Hitoshi Wakita, Miwa Mutoh, Yuta Shiratori, Hiroki Taniguchi, Shuto Yamamoto, Fukutaro Hamaoka, Etsushi Yamazaki, Takayuki Kobayashi, Hiroyuki Takahashi, Yutaka Miyamoto
2025 — conf
651-Gb/s Net Bitrate IMDD Transmission Using Electrical Bandwidth Multiplexing and Demultiplexing Techniques Based on Ultra-Broadband InP-DHBT Mixers.
ECOC
Masanori Nakamura, Munehiko Nagatani, Teruo Jyo, Hitoshi Wakita, Miwa Mutoh, Yuta Shiratori, Fukutaro Hamaoka, Hiroki Taniguchi, Shuto Yamamoto, Etsushi Yamazaki, Takayuki Kobayashi, Hiroyuki Takahashi, Yutaka Miyamoto
2025 — conf
Block-Wise MLSE Utilizing Periodic Pilot Symbols for Parallel Implementation on Digital Coherent Receiver.
ECOC
Yukinobu Nakajima, Hiroki Taniguchi, Shuto Yamamoto, Masanori Nakamura, Etsushi Yamazaki
2025 — conf
Net 400-Gb/s/lane O-band IM-DD Transmission Using 182-GBd PAM-6 with KP4+SFEC over 20-km SSMF.
ECOC
Hiroki Taniguchi, Shuto Yamamoto, Masanori Nakamura, Yukinobu Nakajima, Etsushi Yamazaki
2025 B conf
Real-Time Driving Risk Assessment Using LSTM-attention and XGBoost with Physiological and Driving Behavior Data.
SMC
Yecan Wang, Michele Guagnano, Hiroki Taniguchi, Nozomi Nagatani, Hiroshi Ono, Satoru Shinkawa, Sumie Miyamoto, Eriko Hasumi, Katsuhito Fujiu, Madoka Takai, Massimo Violante, Shigenobu Mitsuzawa
2025 — conf
Simple-Soft-Output MLSE Based on Bayesian Updating and Performance of Turbo Product Codes in High-Baudrate PAM4 Optical Transmission.
ECOC
Shuto Yamamoto, Hiroki Taniguchi, Masanori Nakamura, Etsushi Yamazaki
2025 — conf
Uncooled O-band InP MZ Modulator PIC for 3.2 Tb/s (400 Gb/s/lane) Pluggable Transceiver.
OFC
Yoshihiro Ogiso, Josuke Ozaki, Kenta Sugiura, Hiroshi Yamazaki, Hiroki Taniguchi, Shigeru Kanazawa, Masanori Nakamura, Yutaka Miyamoto, Mitsuteru Ishikawa, Akimasa Kaneko
2024 — conf
4-lambda LAN-WDM 1.6-Tb/s 2-km Transmission with Nonlinear Maximum Likelihood Sequence Estimation.
OFC
Hiroki Taniguchi, Masanori Nakamura, Fukutaro Hamaoka, Shuto Yamamoto, Yutaka Miyamoto, Etsushi Yamazaki
2024 — conf
AMUX-based Bandwidth Tripler with Time-interleaved Nonlinear Digital Pre-distortion Enabling 216-GBd PS-PAM8 Signal.
OFC
Masanori Nakamura, Munehiko Nagatani, Hiroshi Yamazaki, Teruo Jyo, Miwa Mutoh, Yuta Shiratori, Hitoshi Wakita, Hiroki Taniguchi, Shuto Yamamoto, Fukutaro Hamaoka, Takayuki Kobayashi, Hiroyuki Takahashi, Yutaka Miyamoto
2024 — conf
Advanced MLSE with Simple Soft Output Achieving High NGMI for SD-FEC in IM-DD Transmission with Severe Bandwidth Limitation.
OFC
Shuto Yamamoto, Hiroki Taniguchi, Masanori Nakamura, Akira Masuda, Etsushi Yamazaki
2023 — conf
128-Gbaud PAM4 O-Band Transmission Using Advanced MLSE with Simple LLR Calculation for SD-FEC Scheme.
OFC
Shuto Yamamoto, Hiroki Taniguchi, Akira Masuda, Masanori Nakamura, Yoshiaki Kisaka
2023 — conf
Beyond 200-GBd QAM Signal Detection Based on Trellis-path-limited Sequence Estimation Supporting Soft-decision Forward Error Correction.
OFC
Masanori Nakamura, Hiroki Taniguchi, Shuto Yamamoto, Fukutaro Hamaoka, Munehiko Nagatani, Teruo Jyo, Miwa Mutoh, Yuta Shiratori, Hitoshi Wakita, Takayuki Kobayashi, Hiroyuki Takahashi, Yutaka Miyamoto
2023 — conf
Four-wave mixing mitigation by using waveguide-based 4λ-WDM filters for 800 and 400 GbE.
OFC
Ai Yanagihara, Mingchen Chen, Shigeru Kanazawa, Yasuhiko Nakanishi, Masahiro Nada, Hiroki Taniguchi, Kenya Suzuki
2022 — conf
112.8-Tb/s Real-Time Transmission over 101 km in 16.95-THz Triple-Band (S, C, and L Bands) WDM Configuration.
OECC/PSC
Fukutaro Hamaoka, Kohei Saito, Akira Masuda, Hiroki Taniguchi, Takeo Sasai, Masanori Nakamura, Takayuki Kobayashi, Yoshiaki Kisaka
2022 — conf
256-Gbps PAM-4 O-band 10-km transmission with 1 sample/symbol under 18.5-GHz bandwidth limitation using NL-MLSE with Decision Feedback.
OECC/PSC
Hiroki Taniguchi, Shuto Yamamoto, Akira Masuda, Yoshiaki Kisaka
2022 — conf
800-Gbps PAM-4 2-km Transmission using 4-λ LAN-WDM TOSA with MLSE based on Deep Neural Network.
OFC
Hiroki Taniguchi, Shuto Yamamoto, Akira Masuda, Yoshiaki Kisaka, Shigeru Kanazawa
2022 — conf
NGMI and Kullback-Leibler Divergence in High-Baudrate PAM Transmission with Severe Bandwidth Limitation.
OECC/PSC
Shuto Yamamoto, Hiroki Taniguchi, Akira Masuda, Masanori Nakamura, Yoshiaki Kisaka
2021 — conf
800-Gbps PAM-4 O-band Transmission through 2-km SMF using 4λ LAN-WDM TOSA with MLSE Based on Nonlinear Channel Estimation and Decision Feedback.
ECOC
Hiroki Taniguchi, Shuto Yamamoto, Yoshiaki Kisaka, Shigeru Kanazawa, Toshihide Yoshimatsu, Yozo Isikawa, Kazuyo Mizuno
2021 — conf
O-Band 10-km PAM Transmission Using Nonlinear-Spectrum-Shaping Encoder and Transition-Likelihood-Based Decoder with Symbol- and Likelihood-Domain Feedbacks.
ECOC
Shuto Yamamoto, Hiroki Taniguchi, Masanori Nakamura, Yoshiaki Kisaka
2020 — conf
255-Gbps PAM-8 O-band Transmission through 10-km SMF under 14-GHz Bandwidth Limitation Using MLSE Based on Nonlinear Channel Estimation with Cutdown Volterra Kernels.
ECOC
Hiroki Taniguchi, Shuto Yamamoto, Masanori Nakamura, Yoshiaki Kisaka
2020 — conf
84-GBaud/λ PAM-4 Transmission over 20-km using 4-λ LAN-WDM TOSA and ROSA with MLSE Based on Nonlinear Channel Estimation.
OFC
Hiroki Taniguchi, Shuto Yamamoto, Yoshiaki Kisaka, Shigeru Kanazawa, Toshihide Yoshimatsu, Yozo Ishikawa, Kazuyo Mizuno
2020 — conf
93-Gbaud PAM4 O-Band Transmission Using Nonlinear Spectral Shaping with Transition-Likelihood-Based Decoding.
ECOC
Shuto Yamamoto, Hiroki Taniguchi, Masanori Nakamura, Yoshiaki Kisaka
2020 J jnl
Dual-Carrier 1-Tb/s Transmission Over Field-Deployed G.654.E Fiber Link Using Real-Time Transponder.
IEICE Trans. Commun.
Fukutaro Hamaoka, Takeo Sasai, Kohei Saito, Takayuki Kobayashi, Asuka Matsushita, Masanori Nakamura, Hiroki Taniguchi, Shoichiro Kuwahara, Hiroki Kawahara, Takeshi Seki, Josuke Ozaki, Yoshihiro Ogiso, Hideki Maeda, Yoshiaki Kisaka, Masahito Tomizawa
2020 — conf
O-Band 10-km Transmission of 93-Gbaud PAM4 Signal using Spectral Shaping Technique Based on Nonlinear Differential Coding with 1-Tap Precoding.
OFC
Shuto Yamamoto, Hiroki Taniguchi, Masanori Nakamura, Yoshiaki Kisaka
2019 — conf
255-Gbps PAM-8 Transmission under 20-GHz Bandwidth Limitation using NL-MLSE Based on Volterra Filter.
OFC
Akira Masuda, Shuto Yamamoto, Hiroki Taniguchi, Masanori Nakamura, Yoshiaki Kisaka
2019 — conf
92-Gbaud PAM4 Transmission using Spectral-Shaping Trellis-Coded-Modulation with 20-GHz Bandwidth Limitation.
OFC
Shuto Yamamoto, Akira Masuda, Hiroki Taniguchi, Yoshiaki Kisaka
2019 — conf
Dual-Carrier 1-Tb/s Transmission Over Field-Deployed Large-Core Pure-Silica-Core Fiber Link Using Real-Time Transponder.
OECC/PSC
Fukutaro Hamaoka, Takeo Sasai, Kohei Saito, Takayuki Kobayashi, Asuka Matsushita, Masanori Nakamura, Hiroki Taniguchi, Shoichiro Kuwahara, Hiroki Kawahara, Takeshi Seki, Josuke Ozaki, Yoshihiro Ogiso, Hideki Maeda, Yoshiaki Kisaka, Masahito Tomizawa
2019 — conf
O-band Transmission of 255-Gb/s PAM8 Signal through 10-km SMF Using MLSE Based on Nonlinear Channel Estimation.
OECC/PSC
Shuto Yamamoto, Hiroki Taniguchi, Masanori Nakamura, Yoshiaki Kisaka
2018 — conf
96-Gbaud PAM-4 Transmission with 1 sample/symbol under 22-GHz Bandwidth Limitation Using NL-MLSE Based on Third-Order Volterra Filter.
ECOC
Akira Masuda, Hiroki Taniguchi, Shuto Yamamoto, Yoshihiro Ogiso, Mitsunori Fukutoku
2018 — conf
Achievement of 90-Gbaud PAM-4 with MLSE Based on 2
OFC
Akira Masuda, Shuto Yamamoto, Hiroki Taniguchi, Mitsunori Fukutoku
2018 — conf
Enhancement of System Tolerance to Channel-Dependent Impairment Using Asymmetric Three-Dimensional Modulation for Short-Reach Optical Transmission.
ECOC
Shuto Yamamoto, Akira Masuda, Hiroki Taniguchi, Mitsunori Fukutoku
2018 — conf
System Performance Enhancement Using Asymmetric Multi-Dimensional PAM for Short-Reach Optical Transmission.
OFC
Shuto Yamamoto, Akira Masuda, Hiroki Taniguchi, Mitsunori Fukutoku
2016 Misc conf
Approaches to Understanding Hand Skill Acquisition.
CISIS
Hiroki Taniguchi, Changshuai Liu, Tetsuya Morizono, Tatsushi Tokuyasu
2015 — conf
Improving Convenience and Reliability of 5-ALA-Induced Fluorescent Imaging for Brain Tumor Surgery.
MICCAI (3)
Hiroki Taniguchi, Noriko Kohira, Takashi Ohnishi, Hiroshi Kawahira, Mikael von und zu Fraunberg, Juha E. Jääskeläinen, Markku Hauta-Kasari, Yasuo Iwadate, Hideaki Haneishi
2010 B conf
Kumoi: A High-Level Scripting Environment for Collective Virtual Machines.
ICPADS
Akiyoshi Sugiki, Kazuhiko Kato, Yoshiaki Ishii, Hiroki Taniguchi, Nobuyuki Hirooka
2009 A conf
Predicting the individual best saddle height of bicycle based on electromyography and Fuzzy Inference.
IROS
Tatsushi Tokuyasu, Hiroki Taniguchi, Shimpei Matsumoto, Keichi Ohba
2004 — conf
Development of coordinate system of stereotactic neurosurgical device for intraoperative MRI.
CARS
Hiroki Taniguchi, Hiroshi Iseki, Yoshihiro Muragaki, Kintomo Takakura
2003 — conf
Development of Hitchcock Navigation System for intraoperative open MRI.
CARS
Hiroki Taniguchi