Researchers

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Faculty	Department of Electric and Electronic Engineering / Graduate School of Humanity-Oriented Science and Engineering / Faculty of Humanity-Oriented Science and Engineering, Academic Information Center
Researchmap	https://researchmap.jp/imjkwtr

- Today , Kindai University Faculty of Humanity-Oriented Science and Engineering 教授／学術情報センター長
Jul. 2011 , NTT America Inc/Verio Inc.. Vice President
Dec. 2002 , Ph. D (The University of Tokyo)
Apr. 1994 , Nippon Telegraph and Telephone (NTT) Corp. Research Engineer, Senior Research Engineer, Supervisor

Informatics, Information networks
Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Communication and network engineering

ネットワーク, 光通信, 通信工学

Time-Domain Single Carrier Index Modulation for Elastic Optical Access Links
W. Imajuku; D. Aoki; Y. Yamaga; K. Yamamoto; S. Takahashi
IEEE/OSA Journal of Lightwave Technology 42 (6) , 1853-1860, 15, Mar. 2024 , Refereed
Non-Integer Power of Two QAM Signaling for Flexible and Nonlinearity Tolerant Optical Fiber Transmission Systems
W. Imajuku; S. Takahashi; Y. Nakamura; R. Akahoshi
IEICE Communications Express 13 (3) , 68-71, Mar. 2024 , Refereed
Multiperiod IP-Over-Elastic Network Reconfiguration With Adaptive Bandwidth Resizing and Modulation
T. Tanaka; T. Inui; A. Kadohata; A. Hirano; W. Imajuku
IEEE/OSA Journal of Optical Communications and Networking 8 (7) , A180-A190, 1, Jul. 2016 , Refereed

IETF RFC 7579: General Network Element Constraint Encoding for GMPLS-Controlled Networks , G. Bernstein; Y. Lee; D. Li; W. Imajuku; J. Han , InternetEngineering Task Force , Jun. 2015
IETF RFC 7581: Routing and Wavelength Assignment Information Encoding for Wavelength Switched Optical Networks , G. Bernstein; Y. Lee; D. Li; W. Imajuku; J. Han , IETF RFC 7581: Routing and Wavelength Assignment Information Encoding for Wavelength Switched Optical Networks , IETF RFC 7581: Routing and Wavelength Assignment Information Encoding for Wavelength Switched Optical Networks , InternetEngineering Task Force , Jun. 2015
IETF RFC 7446: Routing and Wavelength Assignment Information Model for Wavelength Switched Optical Networks , Y. Lee; G. Bernstein; D. Li; W. Imajuku , InternetEngineering Task Force , Feb. 2015

B-10B-23 確率整形2の非整数乗MQAM光信号の多元LDPC符号化法 , 山口; 河瀬,今宿 , 電子情報通信学会総合大会 , 7, Mar. 2024
B-10B-24 TDSC-IM光信号の多元LDPC符号化および復号化法の検討 , 河瀬,山口; 青木,今宿 , 電子情報通信学会総合大会 , 7, Mar. 2024
B-10B-25 TDSC(N,K,QPSK) IM光信号の伝送特性シミュレーション , 松井,守田; 青木,今宿 , 電子情報通信学会総合大会 , 7, Mar. 2024

Analysis on Angular Noise Tolerance of Binary Phase Shift Keying based Time Domain Index Modulation Signals , W. Imajuku; D. Aoki , Proc. of The 16th Pacific Rim Conference on Lasers and Electro-Optics (CLEO-Pacific Rim 2024) , Aug. 2024
Experimental Study on Coherent Receiver Sensitivity for Binary Phase Shift Keying based Time-Domain Index Modulation Signals , D. Aoki; I. Matsui; W. Imajuku , Proc. of The 16th Pacific Rim Conference on Lasers and Electro-Optics (CLEO-Pacific Rim 2024) , Aug. 2024
世界初！独自技術でエネルギー効率の高い光情報伝送方式を実証消費電力削減や地域の情報格差解消に繋がる研究成果 , 近畿大学 , Dec. 2023

ブリルアン位相シフトの検出方法および検出装置と光ファイバ温度センシング方法 , 今宿
Communication system and fault detection method , T Oda, T Inui, A Hirano, W Imajuku , US Patent 10,615,868
Communication system and connector , T Oda, T Inui, A Hirano, W Imajuku , US Patent 10,527,781