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-5B]無線通信システムB

Fri. Mar 28, 2025 1:45 PM - 4:45 PM JST
Fri. Mar 28, 2025 4:45 AM - 7:45 AM UTC
Building No.1 BF 1BK(Tokyo City University)
Chair:Ibi Shinsuke, Yano Kazuto
1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)Candidate for Academic Incentive Award

[B-5B-35]Optimization of Scale Parameter in Vector Perturbation Method Using Monte Carlo Method for Large-Scale MIMO

◎Shunsuke Kakuta1, Junichiro Hagiwara2, Toshihiko Nishimura1, Yasutaka Ogawa1, Takeo Ohgane1 (1. Hokkaido Univ., 2. Mukogawa Women’s Univ.)
2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[B-5B-36]Evaluation of High Frequency Band Beam Tracking Algorithm using IMU and Particle Filter

〇Michihiro Harada1, Nagao Tatsuya1, Ito Satoshi1, Hayasi Takahiro1 (1. KDDI Research, Inc.)
2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

[B-5B-37]Digital TX circuit technology for an array antenna of base station

〇Ohashi Yoji1, Kimura Shigakazu1, Shimura Toshihiro1, Seki Hiroyuki1, Yoichi Kawano 1 (1. Fujitsu Limited)
2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

[B-5B-38]Suppression of out-of-band leakage in packet-based wireless power transfer

〇Mitsuki Muroi1, Shuma Okita1, Takahiro Matsuda2,4, Tomotaka Kimura3,4, Takefumi Hiraguri4, Kazuki Maruta1,4 (1. Tokyo University of Science, 2. Tokyo Metropolitan University, 3. Doshisha University, 4. Nippon Institute of Technology)
2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)Candidate for Academic Incentive Award

[B-5B-39]Performance Comparison between Coherent OFDM and Differential OFDM for Underwater Acoustic Communication

◎Haruto Matsuki1, Yukihiro Kida2, Mitsuyasu Deguchi2, Takuya Shimura2, Hiroshi Kubo1 (1. Ritsumeikan University, 2. Japan Agency for Marine-Earth Science and Technology)
3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[B-5B-40]Performance Evaluation of Underwater Acoustic Massive MIMO-OFDM with Short CP

〇Shuji Nonaka1, Haruya Ikeda1, Yuki Oami1, Daisuke Hisano2, Kazuki Maruta1 (1. Tokyo Univ. of Science, 2. Osaka Univ.)
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)Candidate for Academic Incentive Award

[B-5B-41]Development and Applications of Millimeter-Wave Repeater Emulation Technology for Beyond 5G

Shohei Takaya1, Tetsuya Iye1, Takahiro Sasaki1, Yuki Susukida1, Ayano Ohnishi1, ◎Haruki Osaki1, Yosuke Saiki1, Gilbert Siy Ching1, Shinichiro Kataoka1 (1. Kozo Keikaku Engineering Inc.)
3:45 PM - 4:00 PM JST(6:45 AM - 7:00 AM UTC)

[B-5B-42]A Study on Dead Area Improvement of Millimeter-Wave Using Reflectors in Manufacturing Field

〇Takashi Iwanaga1, Tatsuya Fukushima1, Kenichi Ohno1, Tomoya Tandai1, Yasuo Ohya1, Kumiko Kambara2, Shinji Ueki2 (1. Toshiba Infrastructure Systems & Solutions Corp. , 2. AGC Inc)
4:00 PM - 4:15 PM JST(7:00 AM - 7:15 AM UTC)

[B-5B-43]A consideration of downstream signal non-linearity characteristics of higher powered-up 5G millimeter wave base station

〇Isao Katsura1 (1. KRI, Inc)
4:15 PM - 4:30 PM JST(7:15 AM - 7:30 AM UTC)

[B-5B-44]Interference Coordination Method for Inter-cell MIMO Beamforming Optimization

〇Naoki Endo1, Rumi Kobayashi1, Yoshiaki Oofuji1, Hiroyuki Kawai2, Lan Chen2 (1. Radio Access Network Design Department, NTT DOCOMO, INC., 2. R&D Strategy Department, NTT DOCOMO, INC.)
4:30 PM - 4:45 PM JST(7:30 AM - 7:45 AM UTC)

[B-5B-45]A Study on the Selection Flow of Three Types of Radio Source Location Estimation

〇Ryutaro Ohmoto1, Shinji Ibuka2 (1. Nihon Dengyo Kosaku Co., LTD, 2. Brains Corporation)
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