IEICE Society Conference 2025
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一般セッションB. Communications Society : B-10B．Optical Communication Systems B (Optical Communication System,OpticalCommunication Equipment,Device Application to Systems,Optical Communications Network /Specification)

[B-10B]Optical Communication Systems B (Optical Communication System,OpticalCommunication Equipment,Device Application to Systems,Optical Communications Network /Specification)

Wed. Sep 10, 2025 1:45 PM - 4:15 PM JST
Wed. Sep 10, 2025 4:45 AM - 7:15 AM UTC
School of Engineering Building No.1 3F Lecture Room No.7(Okayama University)
Chair:Kasai Keisuke(Tohoku University), HIROKI TANIGUCHI(Nippon Telegraph and Telephone Corporation)
1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[B-10B-24]マルチバンド伝送における誘導ラマン散乱を考慮したGSNRの解析

〇Hideaki Morozumi1, Shigeyuki Yanagimachi1, Mingqi Wu1, Wakako Maeda1 (1. NEC Corporation)
2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)Candidate for Academic Incentive Award

[B-10B-25]Required Number of Wavelengths in a Simplified ROADM Employing a Multi-Input-Port WSS

◎Masahiro Kitada1, Ryunosuke Sasaki1, Takashi Miyamura2, Satoru Okamoto2, Naoaki Yamanaka2, Masahiko Jinno1,2 (1. Kagawa Univ., 2. Keio Univ.)
2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)Candidate for Academic Incentive Award

[B-10B-26]Numerical evaluation for tracking performance of SDM-MIMO equalizers using generalized Stokes parameters in dynamically-varying coupled SDM fiber channels

◎Megumi Hoshi1, Kohki Shibahara1, Akira Kawai1, Takayuki Kobayashi1, Yutaka Miyamoto1 (1. NTT, Inc.)
2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)Candidate for Academic Incentive Award

[B-10B-27]Error-correctable shaping methods to mitigate burst errors for probabilistic amplitude shaping

◎Mamoru Komatsu1, Akira Naka1 (1. Ibaraki University)
2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)Candidate for Academic Incentive AwardCareer Explorer

[B-10B-28]Receiver Sensitivity Evaluation of Four-Level Pulse Amplitude Modulation BasedTime Domain Single Carrier Index Modulation Signal

◎△Yuto Yamauchi1, Rui Shimada2, Daichi Aoki2, Wataru Imajuku1,2 (1. Meijo Univ., 2. Kindai Univ.)
3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

Break time

3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)Candidate for Academic Incentive AwardCareer Explorer

[B-10B-29]Nonlinearity mitigation in optical fiber transmission using quaternion-valued neural networks

◎△Kizuku Ochiri1, Moriya Nakamura1 (1. Meiji Univ.)
3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)Candidate for Academic Incentive AwardCareer Explorer

[B-10B-30]遅延タップを介した相互接続によるリザーバコンピューティングの大規模化と光ファイバ光学非線形補償の実験

◎△Soya Shimomura1, Tsuyoshi Yamada1, Takumi Yamamoto1, Shunya Uchide1, Takahide Sakamoto2, Naokatsu Yamamoto3, Moriya Nakamura1 (1. Meiji Univ., 2. Tokyo Metropolitan Univ., 3. National Institute of Information and Communications Technology)
3:45 PM - 4:00 PM JST(6:45 AM - 7:00 AM UTC)Candidate for Academic Incentive AwardCareer Explorer

[B-10B-31]複素リザーバコンピューティングを用いた光ファイバ光学非線形補償における分散補償前処理の効果についての検討

◎△Shunya Uchide1, Soya Shimomura1, Takumi Yamamoto1, Tsuyoshi Yamada1, Moriya Nakamura1 (1. Meiji Univ.)
4:00 PM - 4:15 PM JST(7:00 AM - 7:15 AM UTC)Candidate for Academic Incentive Award

[B-10B-32]Single-Carrier 1.6 Tb/s Coherent Transmission with Digital Inverse Multiplexing-Analog Multiplexing Cofiguration and 32-GHz CMOS DACs

◎Akira Kawai1, Masanori Nakamura1, Takayuki Kobayashi1, Munehiko Nagatani1,2, Hitoshi Wakita2, Yuta Shiratori2, Hiroshi Yamazaki1,2, Hiroyuki Takahashi1,2, Yutaka Miyamoto1 (1. Network Innovation Laboratories, NTT, Inc., 2. Device Technology Laboratories, NTT, Inc.)
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