IEICE Society Conference 2025
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Session Details

一般セッションB. Communications Society : B-5A．Radio Communication systemA (mobile communication)

[B-5A]Radio Communication systemA (mobile communication)

Fri. Sep 12, 2025 1:45 PM - 4:45 PM JST
Fri. Sep 12, 2025 4:45 AM - 7:45 AM UTC
Building for General Education (A/B/C) 3F A34(Okayama University)
Chair:KAZUSHI MURAOKA(NEC Corporation), YUYUAN CHANG(NTT DOCOMO， INC.)
1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[B-5A-43]大規模MIMOにおけるMGS法の信号検出特性

〇Junichiro Hagiwara1, Toshihiko Nishimura2, Yasutaka Ogawa2, Takeo Ohgane2 (1. Mukogawa Women's University, 2. Hokkaido University)
2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[B-5A-44]One-shot weight calculation based on singular value decomposition of Massive MIMO null-space expansion

〇Yuki Sasaki1, Kazuki Maruta1 (1. Tokyo University of Science)
2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

[B-5A-45]Beam tracking and dynamic broad-range null steering in millimeter-wave V2X

〇Sojin Ozawa1, Yuki Sasaki1, Jin Nakazato1, Haruki Osaki2, Tetsuya Iye2, Kazuki Maruta1 (1. Tokyo university of science, 2. KOZO KEIKAKU ENGINEERING Inc.)
2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

[B-5A-46]Quantization Error Impacts in Phase-Controlled Analog Beamforming Massive MIMO Null-Space Expansion

〇Yuta Tsunoda Tsunoda1, Mitsuki Muroi1, Hsiang Huang Chun2, Koji Ikuta2, Kazuki Maruta1 (1. Graduate School of Engineering, Tokyo University of Science, 2. Kyocera Wireless Innovation Center)
2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

[B-5A-47]A study on Joint Peak Cancellation and In-Band distortion Compensation for Analog-Digital Hybrid Massive MIMO-OFDM

Kuniaki Inada1, Mirena Omoto1, Zhuoran Li1, 〇Osamu Muta1, Koji Ikuta2, Chun-hsiang Huang2 (1. Kyushu University, 2. Kyocera)
3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)Candidate for Academic Incentive Award

[B-5A-48]Adaptive Beam Selection of Broadcast Signal for High-Microwave Band Frequency Sharing in Sub-Urban scenario

◎Takahisa Fukui1, Kazunari Yokomakura1 (1. SHARP corporation)
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-5A-49]A Study on Performance Evaluation of Asynchronous Coded FBMC/OFDM Systems under Multipath Fading Channels

〇Ryoma Kobayashi1, Hirofumi Suganuma1, Fumiaki Maehara1 (1. Waseda Univ.)
3:45 PM - 4:00 PM JST(6:45 AM - 7:00 AM UTC)Candidate for Academic Incentive Award

[B-5A-50]Simultaneous modulation of 4G, 5G and 6G signals on the MZM-based-IM/DD link in the prese

◎Moeka Makabe1, Daichi Ishii1, Takeshi Higashi1, Hiroto Yorioka1, Minoru Okada1 (1. NAIST)
4:00 PM - 4:15 PM JST(7:00 AM - 7:15 AM UTC)Candidate for Academic Incentive AwardCareer Explorer

[B-5A-51]A study on instantaneous power distribution of ODDM signals

◎△Yusuke Sato1, Yi-Han Chiang1, Hai Lin1 (1. Osaka Metropolitan University)
4:15 PM - 4:30 PM JST(7:15 AM - 7:30 AM UTC)

[B-5A-52]Constant-Amplitude OFDM with Beamforming and Phase-Noise Mitigation for Millimeter-Wave Communications

〇Zebang Deng1, Kazuhiko Fukawa1, Satoshi Suyama2 (1. Institute of Science Tokyo, 2. NTT DOCOMO)
4:30 PM - 4:45 PM JST(7:30 AM - 7:45 AM UTC)Candidate for Academic Incentive Award

[B-5A-53]Differential Phase Shift-Keying Based Carrier Frequency Offset Compensation for Grant-Free Access Using Independent Component Analysis

◎Mitsutoshi Nakata1, Takanori Hara1, Kenichi Higuchi1 (1. Tokyo University of Science)
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