IEICE Society Conference 2026
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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 25, 2026 9:00 AM - 12:00 PM JST
Fri. Sep 25, 2026 12:00 AM - 3:00 AM UTC
Faculty of Information Science and Technology Bldg A-24(Hokkaido University)
Chair:Hashida Hiroaki, DAISUKE MURAYAMA
9:00 AM - 9:15 AM JST(12:00 AM - 12:15 AM UTC)

[B-5A-39]過負荷大規模MU-MIMOにおける信号検出法の特性比較

〇Junichiro Hagiwara1, Toshihiko Nishimura2, Yasutaka Ogawa2, Takeo Ohgane2 (1. Mukogawa Women's University, 2. Hokkaido University)
9:15 AM - 9:30 AM JST(12:15 AM - 12:30 AM UTC)Candidate for Academic Incentive Award

[B-5A-40]A Study on Precoder Design and Antenna Placement for Distortion Compensation Signals in Massive MIMO-OFDM with Peak Cancellation

◎Kiyoaki Inada1, Zhuoran Li1, Osamu Muta1 (1. Kyushu Univ.)
9:30 AM - 9:45 AM JST(12:30 AM - 12:45 AM UTC)Candidate for Academic Incentive Award

[B-5A-41]PAPR Property of Sampled Combined Waves in Time-Division Multiplexed A-RoF MIMO Transmission.

◎Masato Ueno1, Uyu Fujii1, Takeshi Higashino1, Hiroto Yorioka2, Mizuki Suga2, Takafumi Fujita2 (1. Nara Institute of Science and Technology, 2. Access Network Service System Laboratory NTT Inc)
9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)Candidate for Academic Incentive Award

[B-5A-42]Formulation of Aliasing Interference in Time-Division Multiplexed A-RoF MIMO Transmission.

◎Yuto Oda1, Moeka Makabe1, Takeshi Higashino1, Hiroto Yorioka2, Mizuki Suga2, Takafumi Fujita2 (1. Nara Institute of Science and Technology, 2. Access Network Service System Laboratory NTT Inc.)
10:00 AM - 10:15 AM JST(1:00 AM - 1:15 AM UTC)Candidate for Academic Incentive Award

[B-5A-43]Evaluation of Timing Jitter Limits for TDM-Based A-RoF MIMO Transmission.

◎Hiroto Yorioka Yorioka1, Mizuki Suga1, Yasuyoshi Yamamoto1, Hideyuki Tsuboi1, Takafumi Fujita1 (1. NTT Inc.)
10:15 AM - 10:30 AM JST(1:15 AM - 1:30 AM UTC)

Break time

10:30 AM - 10:45 AM JST(1:30 AM - 1:45 AM UTC)

[B-5A-44]Experimental Evaluation of Frequency and Timing Pre-Compensation for Multiple Terminals in mmWave Distributed MIMO

〇Toshiki Takeuchi1, Daichi Shirase1, Kazushi Muraoka1, Koki Seitaibashi1, Yasushi Maruta1, Takuto Arai2, Shuki Wai2, Hibiki Tsukada2, Huiling Jiang3, Satoshi Suyama3 (1. NEC Corporation, 2. NTT, Inc., 3. NTT DOCOMO, INC.)
10:45 AM - 11:00 AM JST(1:45 AM - 2:00 AM UTC)

[B-5A-45]Experimental Evaluation of Multi-Beam Detection via Simultaneous Beam Search Using mmWave Distributed MIMO System in High-Mobility Environments

〇Takuto Arai1, Shuki Wai1, Hibiki Tsukada1, Takafumi Fujita1, Koki Seitaibashi3, Toshiki Takeuchi3, Kazushi Muraoka3, Yasushi Maruta3, Huiling Jiang2, Satoshi Suyama2 (1. NTT, Inc., 2. NTT DOCOMO, INC., 3. NEC Corporation)
11:00 AM - 11:15 AM JST(2:00 AM - 2:15 AM UTC)Candidate for Academic Incentive Award

[B-5A-46]Site Placement for Millimeter-Wave Distributed MIMO Considering the Angular Spread of RU as Observed from UE

◎Hibiki Tsukada1, Shuki Wai1, Takuto Arai1, Takafumi Fujita1, Michael Millhaem2, Wei Liu2, Keita Okamoto2, Satoshi Suyama3 (1. NTT, 2. Keysight Technology, 3. NTT docomo)
11:15 AM - 11:30 AM JST(2:15 AM - 2:30 AM UTC)Candidate for Academic Incentive Award

[B-5A-47]Downlink Performance Evaluation of Distributed Massive MIMO in Stadium Environments

◎Naoki Hamada1, Masahiro Takigawa1, Taishi Watanabe1, Issei Kanno1, Masaya Shibayama1 (1. KDDI Research, Inc.)
11:30 AM - 11:45 AM JST(2:30 AM - 2:45 AM UTC)Candidate for Academic Incentive Award

[B-5A-48]低速移動UE選択型基地局間連携MU-MIMOキャンセラの検討

◎Ryohei Maeda1, Takafumi Fujii1 (1. SoftBank Corp.)
11:45 AM - 12:00 PM JST(2:45 AM - 3:00 AM UTC)

[B-5A-49]Outdoor Evaluation of a Base-Station-Coordinated MU-MIMO Canceller in a Three-Dimensional Spatial Cell Configuration for Mobile Communications

〇TAKAFUMI FUJII1, Takuya Kaneda1, Ryohei Maeda1, Teruya FUJII (1. SoftBank Corp.)
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