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Dive into the research topics where Nakashima Hisao is active.

Publication


Featured researches published by Nakashima Hisao.


IEICE Technical Report; IEICE Tech. Rep. | 2010

Semi-blind Multi-Stage Dual-Polarization Nonlinear Compensation in 112 Gb/s DP-QPSK Coherent Receiver

Tanimura Takahito; Hoshida Takeshi; Oda Shoichiro; Tanaka Toshiki; Nakashima Hisao; Li Lei; Tao Zhenning


Archive | 2017

OPTICAL TRANSMITTER AND CONTROL METHOD OF OPTICAL TRANSMITTER

Akiyama Yuichi; Nakashima Hisao


Archive | 2011

Optischer Empfänger und optisches Empfangsverfahren

Nakashima Hisao; Tanimura Takahito


Archive | 2018

RECEIVING DEVICE AND PHASE-ERROR COMPENSATION METHOD

Oyama Tomofumi; Hoshida Takeshi; Nakashima Hisao


Archive | 2018

SIGNAL PROCESSING DEVICE USED IN OPTICAL RECEIVER AND SIGNAL PROCESSING METHOD

Oyama Tomofumi; Nakashima Hisao; Nomura Yoshitaka; Hoshida Takeshi; Tanimura Takahito


Archive | 2017

DIGITAL SIGNAL PROCESSING CIRCUIT AND SIGNAL PROCESSING DEVICE THAT INCLUDES A PLURALITY OF DIGITAL SIGNAL PROCESSING CIRCUITS

Nakashima Hisao; Nomura Yoshitaka; Oyama Tomofumi; Ge Yi; Akiyama Yuichi; Hirose Yoshio; Hoshida Takeshi


Archive | 2017

TRANSMISSION APPARATUS, RECEPTION APPARATUS AND MODULATION METHOD

Nomura Yoshitaka; Nakashima Hisao; Akiyama Yuichi; Hoshida Takeshi


IEICE Technical Report; IEICE Tech. Rep. | 2016

Fiber Nonlinearity Mitigation by Digital Signal Processing

Oyama Tomofumi; Nakashima Hisao; Hoshida Takeshi; Tanimura Takahito; Akiyama Yuichi; Tao Zhenning


IEICE Technical Report; IEICE Tech. Rep. | 2014

Simplification of Nonlinear Compensation Circuit for Higher-order Modulation Formats by Degenerating Signal Constellation

Oyama Tomofumi; Hoshida Takeshi; Tanimura Takahito; Nakashima Hisao; Ohshima Chihiro


IEICE Technical Report; IEICE Tech. Rep. | 2013

Impact of Pulse Shaping and Transceiver Imperfections on Nonlinear Compensated Transmission System

Oyama Tomofumi; Hoshida Takeshi; Nakashima Hisao; Ohshima Chihiro; Tao Zhenning

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