General Conference of the Institute of Electronics, Information and Communication Engineers
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Session Details

一般セッションCommunications : General Session (B)

[B-10B]光通信システムB

Tue. Mar 25, 2025 1:45 PM - 4:45 PM JST
Tue. Mar 25, 2025 4:45 AM - 7:45 AM UTC
Building No.1 3F 13Q(Tokyo City University)
Chair:SATOSHI SHIMIZU, HAYATO SANO
1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[B-10B-13]Numerical evaluation of the impact caused by dynamically-varying optical channels on adaptive MIMO equalization in coupled SDM fiber transmission

〇Megumi Hoshi1, Kohki Shibahara1, Akira Kawai1, Takayuki Kobayashi1, Yutaka Miyamoto1 (1. NTT Corporation)
2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[B-10B-14]Effect of Intermodal Crosstalk on Radio-over-Fiber Transmission Using Few-Mode Fibers

〇Motoki Yamada1, Katsumi Takano2, Amila Kariyawasam3, Joji Maeda1 (1. Tokyo University of Science, 2. Yamagata University, 3. Kyushu University)
2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

[B-10B-15]Radio-Over-Fiber Transmission Using Mode Groups of Few Mode Fiber

〇Ryusei Matsuura1, Katsumi Takano2, Amila Kariyawasam3, Joji Maeda1 (1. Tokyo University of Science, 2. Yamagata University, 3. Kyushu University)
2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

[B-10B-16]Real-Time Verification of Transmitter Frequency Shift in Digital Coherent Transceivers for Free Space Optical Communication

〇Yuta Yokomura1, Hayato Sano1, Hikari Mochizuki1, Keisuke Matsuda1, Keita Mochizuki1 (1. Mitsubishi Electric Corporation)
2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

[B-10B-17]Effects of atmospheric disturbances on spatial beam transmission for Digital Coherent NTN

〇Takahiro Suzuki1, Hitomi Ono1, Hikari Mochizuki1, Hayato Sano1, Masaharu Imaki1 (1. MitsubishiElectric Corporation)
3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[B-10B-18]108 Gbit/s-64 QAM fully coherent transmission over a 10 km-SMF and 10 m wirelessly at 125 GHz-IF

〇Tomoki Joichi1, Keisuke Kasai1, Masato Yoshida1, Toshihiko Hirooka1, Masataka Nakazawa1 (1. Tohoku University)
3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)

Break time

3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[B-10B-19]Performance Evaluation of Optical Wireless Link Under Actual Experimental Environment

〇WOOSUK HONG1, Ryosuke Kamata1, Joji Maeda1 (1. Tokyo University of Science)
3:45 PM - 4:00 PM JST(6:45 AM - 7:00 AM UTC)

[B-10B-20]Basic Experiment for Time Synchronization via HAPS using Optical Pulse

〇Junichi Nakajima1, Toshimichi Otsubo 2, Yusuke Yokota 3 (1. SoftBank Corporation, 2. Hitotsubashi University, 3. Institute of Industrial Science, Univ. of Tokyo)
4:00 PM - 4:15 PM JST(7:00 AM - 7:15 AM UTC)

[B-10B-21]A Study on Optical Signal Multiplexing Method for Analog Radio over Fiber

〇Mizuki Suga1, Yuta Takahashi1, Yasuyoshi Yamamoto1, Hiroto Yorioka1, Hideyuki Tsuboi1, Takafumi Fujita1 (1. NTT)
4:15 PM - 4:30 PM JST(7:15 AM - 7:30 AM UTC)

[B-10B-22]Transmission Distance Extension and Q-factor improvement by Bi-directional Raman Amplification with Incoherent Forward Pumps

〇Daichi Ogata1, Shigehiro Takasaka1, Junji Yoshida1, Norihiro Ohishi1 (1. Furukawa Electric Co., Ltd.)
4:30 PM - 4:45 PM JST(7:30 AM - 7:45 AM UTC)

[B-10B-23]Interoperability test of O-RAN DU-RU with subcarrier-multiplexing-based P2MP MFH technology

〇Hirotaka Ochi1, Chenxiao Zhang1, Ryo Inohara1 (1. KDDI Research, Inc.)
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