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Hisao Nakashima
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2020 – today
- 2024
- [c48]Guoxiu Huang, Yo Nakamura, Hisao Nakashima, Takeshi Hoshida:
240GBd-16QAM Single-Carrier Coherent Transmission over 120km SSMF for a Bandwidth Limited System with 1sps Speed and Simple DSP. OFC 2024: 1-3 - [c47]Yo Nakamura, Guoxiu Huang, Hisao Nakashima, Takeshi Hoshida:
Clock Recovery of a 180 Gbaud Faster-than-Nyquist Signal Enabled by a Novel Adaptive Equalizer-Aided Algorithm. OFC 2024: 1-3 - [c46]Olga Vassilieva, Inwoong Kim, Hiroyuki Irie, Hisao Nakashima, Takeshi Hoshida, Paparao Palacharla:
Impact of Symbol Rate Optimization and Laser Frequency Stability on Transmission Reach of Super-Channel Transceiver Configurations for Beyond 1.6 Tb/s. OFC 2024: 1-3 - [c45]Tong Ye, Ke Zhang, Xiaofei Su, Jingnan Li, Hisao Nakashima, Takeshi Hoshida, Zhenning Tao:
Distortion Characterization and Performance Estimation of Time-interleaved DAC and ADC Based on the Measurement of Nonlinear Noise Spectrum. OFC 2024: 1-3 - 2023
- [c44]Guoxiu Huang, Hisao Nakashima, Jun Matsui, Yohei Sobu, Shinsuke Tanaka, Takeshi Hoshida:
1.96Tbps and 256-Gbaud Dual-carrier Faster than Nyquist Signal Transmission Using Two Narrow-bandwidth Modulators and Single Coherent Receiver. OFC 2023: 1-3 - [c43]Xiaofei Su, Tone Ye, Ke Zhang, Chengwu Yang, Hisao Nakashima, Takeshi Hoshida, Zhenning Tao:
Distortion Analysis and Equivalent Multiplicative and Additive Noise Model for High-Speed DAC and ADC. OFC 2023: 1-3 - [c42]Ke Zhang, Xiaofei Su, Hisao Nakashima, Takeshi Hoshida, Zhenning Tao:
Calibration of High-Speed Time-Interleaving DAC. OFC 2023: 1-3 - 2022
- [c41]Zhenning Tao, Ke Zhang, Chengwu Yang, Xiaofei Su, Tong Ye, Hisao Nakashima, Takeshi Hoshida:
How to Connect Device Nonlinear Specification and System Nonlinear Penalty. OFC 2022: 1-3 - [c40]Olga Vassilieva, Inwoong Kim, Hiroyuki Irie, Yohei Koganei, Hisao Nakashima, Yuichi Akiyama, Takeshi Hoshida, Paparao Palacharla:
Probabilistic vs. Geometric Constellation Shaping in Commercial Applications. OFC 2022: 1-3 - [c39]Chengwu Yang, Tong Ye, Ke Zhang, Zhenning Tao, Hisao Nakashima, Takeshi Hoshida:
A Simple and Accurate Method to Estimate the Nonlinear Performance of VCSEL IM-DD System. OFC 2022: 1-3 - [c38]Guoxiu Huang, Hisao Nakashima, Takeshi Hoshida:
Faster than Nyquist PDM-16QAM Modulation with Low Resolution and Low Speed DAC. OECC/PSC 2022: 1-3 - [c37]Chengwu Yang, Tong Ye, Ke Zhang, Zhenning Tao, Hisao Nakashima, Takeshi Hoshida:
A Sensitive Method for Estimating the Linear Length of a System. OECC/PSC 2022: 1-3 - [c36]Ke Zhang, Zhenning Tao, Chengwu Yang, Hisao Nakashima, Takeshi Hoshida:
Nonlinear Distortion Identification for Coherent Optical Communication. OECC/PSC 2022: 1-3 - 2021
- [c35]Jingnan Li
, Yangyang Fan, Zhenning Tao, Hisao Nakashima, Takeshi Hoshida:
Polarization Change Monitor Based on Geometrical Analysis in Stokes Space. ECOC 2021: 1-4 - [c34]Xiaofei Su
The Interaction Between Pilot Based Linear Equalizer and Device Nonlinearity in Optical Coherent Communication. ECOC 2021: 1-4 - [c33]Zhenning Tao, Yangyang Fan, Tong Ye, Xiaofei Su, Hisao Nakashima, Takeshi Hoshida:
Characterization, Modelling and Measurement of Device Imperfections in Advanced Coherent Transceivers. ECOC 2021: 1-4 - [c32]Yangyang Fan, Zhenning Tao, Hisao Nakashima, Takeshi Hoshida:
In-field Calibration of Phase Response of Optical Transmitter Using Built-in Monitor Photodiode. OFC 2021: 1-3 - 2020
- [c31]Guoxiu Huang, Hisao Nakashima, Yuichi Akiyama, Takeshi Hoshida
Up to 115GBaud Faster Than Nyquist PDM-64QAM Based on Tomlinson-Harashima Precoding with Single DAC. ECOC 2020: 1-4 - [c30]Jingnan Li
Side Effect of Normal Vector Recovery based Polarization Demultiplexing in Stokes Space and the Countermeasure. ECOC 2020: 1-4 - [c29]Takeshi Hoshida, Takahito Tanimura, Shoichiro Oda, Setsuo Yoshida, Hisao Nakashima, Guoxiu Huang, Zhenning Tao:
Advanced DSP for Monitoring and Mitigation in Optical Transport Networks. OFC 2020: 1-3 - [c28]Jingnan Li, Yangyang Fan, Zhenning Tao, Tong Ye, Hiroyuki Irie, Hisao Nakashima, Kousuke Komaki, Takeshi Hoshida:
A Method to Separate the Penalties Caused by Various Nonlinear Signal-Pump Impairments in Raman Amplified System. OFC 2020: 1-3
2010 – 2019
- 2019
- [c27]Yohei Koganei, Kiichi Sugitani, Hisao Nakashima, Takeshi Hoshida:
Optimum Bit-Level Distribution Matching with at Most O(N3) Implementation Complexity. OFC 2019: 1-3 - [c26]Tomofumi Oyama, Guoxiu Huang, Hisao Nakashima, Yoshitaka Nomura, Tomoo Takahara, Takeshi Hoshida:
Low-Complexity, Low-PAPR Polarization-Time Code for PDL Mitigation. OFC 2019: 1-3 - [c25]Tong Ye, Xiaofei Su, Ke Zhang, Zhenning Tao, Guoxiu Huang, Hisao Nakashima, Takeshi Hoshida:
A Polarization Change Monitor by Eigenvalue Analysis in Coherent Receiver. OFC 2019: 1-3 - [c24]Yangyang Fan, Yufeng Jiang
Transceiver IQ imperfection Monitor by Digital Signal Processing in Coherent Receiver. OECC/PSC 2019: 1-3 - [c23]Yanhui Qi, Tong Ye, Yangyang Fan, Zhenning Tao
Polarization Change Monitor Based on Jointly Applied Constant Modulus Algorithm and Carrier Phase Recovery in Coherent Receiver. OECC/PSC 2019: 1-3 - [c22]Kiichi Sugitani, Yohei Koganei, Tomofumi Oyama, Hisao Nakashima:
Partial Multilevel Coding with Probabilistic Shaping for Low-power Optical Transmission. OECC/PSC 2019: 1-3 - 2018
- [c21]Yangyang Fan, Xiaofei Su, Hao Chen, Junpeng Liang, Zhenning Tao
Experimental Verification of IQ Imbalance Monitor for High-Order Modulated Transceivers. ECOC 2018: 1-3 - [c20]Guoxiu Huang, Yuichi Akiyama, Tomohiro Yamauchi, Shoichiro Oda, Tomofumi Oyama, Hisao Nakashima, Takeshi Hoshida
Efficient Polarization Dependent Loss Monitoring and Compensation in Coherent Transmission System. ECOC 2018: 1-3 - [c19]Tomofumi Oyama, Hisao Nakashima, Yoshitaka Nomura, Guoxiu Huang, Takahito Tanimura, Takeshi Hoshida
PDL Mitigation by Polarization-Time Codes with Simple Decoding and Pilot-Aided Demodulation. ECOC 2018: 1-3 - [c18]Yohei Koganei, Tomofumi Oyama, Kiichi Sugitani, Hisao Nakashima, Takeshi Hoshida:
Multilevel Coding with Spatially-Coupled Codes for beyond 400Gbps Optical Transmission. OFC 2018: 1-3 - [c17]Tong Ye, Yanhui Qi, Hao Chen, Zhenning Tao, Tomofumi Oyama, Hisao Nakashima, Takeshi Hoshida, Haowen Shu, Xingjun Wang:
A Simple, Robust Two-Tone Method to Measure the Dynamic Nonlinear Characteristics of Phase Shifter in Silicon Mach-Zehnder Modulator. OFC 2018: 1-3 - 2017
- [j2]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
400Gbit/s/ch Field Demonstration of Modulation Format Adaptation Based on Pilot-Aided OSNR Estimation Using Real-Time DSP. IEICE Trans. Commun. 100-B(10): 1726-1733 (2017) - [c16]Hao Chen, Xiaofei Su, Zhenning Tao
An Accurate and Robust In-phase/Quadrature Skew Measurement for Coherent Optical Transmitter by Image Spectrum Analyzing. ECOC 2017: 1-3 - [c15]Yi Ge, Shoichiro Oda, Ying Zhao, Guoxiu Huang, Setsuo Yoshida, Hisao Nakashima, Yuichi Akiyama, Yoshio Hirose, Zhenning Tao
Autonomous and Real-time Controlled Transceiver Prototype with FSK Supervisory Signal and Performance Monitoring. ECOC 2017: 1-3 - [c14]Guoxiu Huang, Shoichiro Oda, Yuichi Akiyama, Hiroyuki Irie, Setsuo Yoshida, Hisao Nakashima, Takeshi Hoshida
Polarization Dependent Loss Monitor with Visualization on Poincaré Sphere in Digital Coherent System. ECOC 2017: 1-3 - [c13]Hisao Nakashima, Tomofumi Oyama, Chihiro Ohshima, Yuichi Akiyama, Zhenning Tao, Takeshi Hoshida:
Digital nonlinear compensation technologies in coherent optical communication systems. OFC 2017: 1-3 - [c12]Olga Vassilieva, Inwoong Kim, Tomofumi Oyama, Shoichiro Oda, Hisao Nakashima, Takeshi Hoshida, Tadashi Ikeuchi:
Reach extension with 32- and 64 GBaud single carrier vs. multi-carrier signals. OFC 2017: 1-3 - 2015
- [c11]Hisao Nakashima, Takahito Tanimura, Tomofumi Oyama, Yuichi Akiyama, Takeshi Hoshida
Experimental investigation on nonlinear tolerance of subcarrier multiplexed signals with spectrum optimization. ECOC 2015: 1-3 - [c10]Tomohiro Yamauchi, Olga Vassilieva, Shoichiro Oda, Inwoong Kim, Chihiro Ohshima, Hisao Nakashima, Takeshi Hoshida
Nonlinear mitigation technique using subcarrier power pre-emphasis and digital nonlinear compensation in superchannel transmission. ECOC 2015: 1-3 - [c9]Tomofumi Oyama, Hisao Nakashima, Takeshi Hoshida
Complexity reduction of perturbation-based nonlinear compensator by sub-band processing. OFC 2015: 1-3 - [c8]Takahito Tanimura, Tomofumi Oyama, Hisao Nakashima, Jens C. Rasmussen:
PDL-tolerant signal generation by digital spectrum slicing and polarization control. OFC 2015: 1-3 - 2014
- [j1]Shoichiro Oda, Takahito Tanimura, Takeshi Hoshida
Three Benefits Brought by Perturbation Back-Propagation Algorithm in 224Gb/s DP-16QAM Transmission. IEICE Trans. Commun. 97-B(7): 1342-1349 (2014) - [c7]Takeshi Hoshida
Digital nonlinear compensation for spectrally efficient superchannel transmission at 400Gbit/s and beyond. ECOC 2014: 1-3 - [c6]Tomofumi Oyama, Takahito Tanimura, Hisao Nakashima, Takeshi Hoshida
Impact of fiber nonlinearity on duobinary-QPSK in super-Nyquist WDM transmission. ECOC 2014: 1-3 - [c5]Takahito Tanimura, Yohei Koganei, Hisao Nakashima, Takeshi Hoshida
Soft decision forward error correction over nonlinear transmission of 1-Tb/s superchannel. ECOC 2014: 1-3 - [c4]Tomofumi Oyama, Hisao Nakashima, Shoichiro Oda, Tomohiro Yamauchi, Zhenning Tao
Robust and efficient receiver-side compensation method for intra-channel nonlinear effects. OFC 2014: 1-3 - 2013
- [c3]Takeshi Hoshida
Advanced and feasible signal processing algorithm for nonlinear mitigation. OFC/NFOEC 2013: 1-3 - [c2]Tomofumi Oyama, Takeshi Hoshida
Impact of pulse shaping and transceiver electrical bandwidths on nonlinear compensated transmission. OFC/NFOEC 2013: 1-3
1980 – 1989
- 1986
- [c1]Masahiro Kurata, Seishiro Tsuruho, Takafumi Isogawa, Hisao Nakashima:
Methods for Achieving Integrated Operation in a High-Performance Optical Loop Intercomputer Communications System. FJCC 1986: 1050-1055
Coauthor Index
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last updated on 2024-10-07 21:18 CEST by the dblp team
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