IEICE Technical Report

Online edition: ISSN 2432-6380

Optical Communication Systems

Workshop Date : 2026-01-15 - 2026-01-16 / Issue Date : 2026-01-08

OCS2025-53
Experimental Verification of Pilot-Based Adaptive Equalization for Parallelized-Architecture MIMO Suitable for Real-Time Implementation
Syoma Miura, Koji Igarashi (UOsaka)
pp. 1 - 5

OCS2025-54
Block-Wise MLSE Implementation for Parallel Signal Processing on Digital Coherent Receiver
Yukinobu Nakajima, Hiroki Taniguchi, Shuto Yamamoto, Masanori Nakamura, Etsushi Yamazaki (NTT)
pp. 6 - 11

OCS2025-55
Optimum Eigenvalue Allocation in Optical Multi-Eigenvalue Modulated Signal by Considering Noise Influence
Takuya Morishige, Kazema Nishino, Ken Mishina, Akihiro Maruta (UOsaka)
pp. 12 - 17

OCS2025-56
Physics-Informed Deep Learning for Estimation of Nonlinear Factors in Strongly Coupled Multicore Fibers
Yuu Uchino, Keisho Yamamoto (UOsaka), Tadashi Wadayama (NITech), Koji Igarashi (UOsaka)
pp. 18 - 22

OCS2025-57
Estimation of Chromatic Dispersion in Optical Fibers Using Physics-Informed Deep Learning
Keigo Kaizu, Takumi Takahashi (UOsaka), Tadashi Wadayama (NITech), Koji Igarashi (UOsaka)
pp. 23 - 28

OCS2025-58
Arhitecture and Feasibility Demonstration of Single Multi-Input-Port-WSS CD-ROADM with Joint Switching
Masahiko Jinno, Ryunosuke Sasaki, Takuma Izumi, Masahiko Kitada (Kagawa University.), Takashi Miyamura, Satoru Okamoto, Naoaki Yamanaka (Keio Univ.)
pp. 29 - 34

OCS2025-59
Quantitative characterization of the dynamic perturbations in strongly-coupled SDM fiber transmission
Megumi Hoshi, Kohki Shibahara, Akira Kawai, Takayuki Kobayashi, Yutaka Miyamoto (NTT)
pp. 35 - 38

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan