Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
DC, CPSY, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC [detail] |
2025-03-18 10:00 |
Kagoshima |
Okierabu Floral Hotel (Primary: On-site, Secondary: Online) |
Experiments on Automatic Navigation of Low-Cost Consumer-Grade Drone for Topographic Survey using ε*-Algorithm Shota Katano, Kota Mikada, Takashi Minohara (Takushoku Univ.) CPSY2024-53 DC2024-124 |
Topographic surveys are needed to make effective use of land and to survey hazardous areas in the event of a disaster.
... [more] |
CPSY2024-53 DC2024-124 pp.49-54 |
AP |
2025-02-21 11:05 |
Aichi |
Toyohashi Univ. of Technology (Primary: On-site, Secondary: Online) |
Line-of-Sight Evaluation in Urban Environments Using Digital Twin Technology with a Game Engine Yu Nagaoka, Keiya Kurihara, Toshiyuki Maeyama (Takushoku Univ.) AP2024-197 |
The millimeter-wave band used in Beyond 5G/6G has limited reflection and diffraction, with direct waves primarily influe... [more] |
AP2024-197 pp.42-47 |
MIKA (3rd) |
2024-10-28 15:40 |
Okayama |
Okayama Convention Center |
[Poster Presentation]
A Study of Beam Scanning Characteristics of Thinner and Weight Reduction Lens Antenna with Zoning for HAPS Tracking Genma Hattori (MWF/Takushoku Univ.), Sou Ema, Yuta Horie (MWF), Toshiyuki Maeyama (Takushoku Univ.) |
Beyond 5G/6G, the next-generation wireless communication system, is expected to expand the communication area to the con... [more] |
|
AP |
2024-10-17 10:00 |
Fukuoka |
ACROS Fukuoka (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Evaluation of Doppler Shift in Ultra High-Speed Rail for Beyond 5G Yu Nagaoka, Shintou Jyo, Keiya Kurihara, Toshiyuki Maeyama (Takushoku Univ.) AP2024-78 |
The construction of the Chuo Shinkansen, a maglev train, is progressing with the goal of commencing operations in 2027. ... [more] |
AP2024-78 pp.70-71 |
AP |
2024-10-17 10:00 |
Fukuoka |
ACROS Fukuoka (Primary: On-site, Secondary: Online) |
[Poster Presentation]
A Study on Area Design Using Leaky Coaxial Cable Sota Nakagawa, Maeyama Toshiyuki (Takushoku Univ.) AP2024-79 |
[more] |
AP2024-79 pp.72-73 |
AP, SANE, SAT (Joint) |
2024-07-24 14:20 |
Hokkaido |
Frontier Research in Applied Sciences Building, Hokkaido University (Primary: On-site, Secondary: Online) |
A Study on Thinner Lens Antennas and Beam Scanning Characteristics for Ground Station Antennas for Non-Terrestrial Network (NTN) Genma Hattori (MWF/Takushoku Univ.), Sou Ema, Yuta Horie (MWF), Toshiyuki Maeyama (Takushoku Univ.) SAT2024-15 |
Beyond 5G/6G, the next-generation wireless communication systems, are expected to extend the communication area not only... [more] |
SAT2024-15 pp.2-7 |
DC, CPSY, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC [detail] |
2024-03-22 15:45 |
Nagasaki |
Ikinoshima Hall (Primary: On-site, Secondary: Online) |
Software Vulnerability Risk Growth Model for CVSS 4 Metrics Sora Okada, Takashi Minohara, Masaya Shimakawa (Takushoku Univ.) CPSY2023-47 DC2023-113 |
Information system administrators must pay attention to system vulnerability information and take appropriate measures a... [more] |
CPSY2023-47 DC2023-113 pp.53-58 |
RCS, SR, SRW (Joint) |
2024-03-15 14:50 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
A study of performance evaluation of full duplex relay in millimeter wave for Beyond5G Keiya Kurihara, Toshiyuki Maeyama (Takushoku Univ.) RCS2023-289 |
Further improvement of frequency utilization efficiency is required for Beyond 5G and 6G in 2030. As one of the approach... [more] |
RCS2023-289 pp.158-163 |
AP, SANE, SAT (Joint) |
2023-07-13 10:30 |
Hokkaido |
The Citizen Activity Center (Primary: On-site, Secondary: Online) |
mmWave/Terahertz waves waveguide model using photonic crystals and analysis of slotted antennas using mmWave waveguides Kota Shinozaki (Takushoku Univ./I-PEX), Toshiyuki Maeyama, Yasuhiro Tsunemitsu (Takushoku Univ.), Hiroki Nakamura (I-PEX) AP2023-44 |
In order to realize Beyond 5G/6G communications aiming for ultra-high-speed and large-capacity communication, the freque... [more] |
AP2023-44 pp.70-75 |
DC, CPSY, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC [detail] |
2023-03-24 09:00 |
Kagoshima |
Amagi Town Disaster Prevention Center (Tokunoshima) (Primary: On-site, Secondary: Online) |
A preliminary study on time-dependency of cyber security vulnerability assessment Takashi Minohara, Naohiro Kubota (Takushoku Univ.) CPSY2022-42 DC2022-101 |
Information system administrators must pay attention to system vulnerability information and take appropriate measures a... [more] |
CPSY2022-42 DC2022-101 pp.49-54 |
AP |
2022-10-20 15:00 |
Gifu |
GIFU CITY CULTURE CENTER (Primary: On-site, Secondary: Online) |
A Study on Permittivity Estimation of Building Materials by Standing Wave Method Hiroki Aizawa, Toshiyuki Maeyama (Takushoku Univ.) AP2022-143 |
The authors are conducting research to estimate indoor propagation characteristics in detail using electromagnetic analy... [more] |
AP2022-143 pp.222-227 |
RCS, SR, SRW (Joint) |
2022-03-04 14:05 |
Online |
Online |
Extraction of Features for Classification by Machine Learning of Electromagnetic Noise Corresponding to Various Manufacturing Field Environments Michio Miyamoto, Ayano Ohnishi, Yoshio Takeuchi (ATR), Toshiyuki Maeyama (ATR/Takushoku Univ.), Akio Hasegawa, Hiroyuki Yokoyama (ATR) SR2021-118 |
We extract electromagnetic noise from time-series spectrum data measured at the manufacturing site. In this case, it is ... [more] |
SR2021-118 pp.139-145 |
RCS, SR, SRW (Joint) |
2022-03-04 14:30 |
Online |
Online |
Automatic Spectrum Sharing by using Smart Contracts and CA Nobuo Suzuki (ATR/Kindai Univ.), Toshiyuki Maeyama (Takushoku Univ.), Tatsuya Yoshioka, Akio Hasegawa, Hiroyuki Yokoyama (ATR) SR2021-119 |
It is effective to utilize existing spectrum resources in order to realize more advanced mobile communication systems su... [more] |
SR2021-119 pp.146-153 |
NLP |
2021-12-17 10:25 |
Oita |
J:COM Horuto Hall OITA |
Reinforcement learning to find ships' courses that ignores navigation rules based on safety Mikito Tanaka, Takeshi Kamio (Hiroshima City Univ.), Takahiro Tanaka (Japan Coast Guard Academy), Kunihiko Mitsubori (Takushoku Univ.), Hisato Fujisaka (Hiroshima City Univ.) NLP2021-44 |
[more] |
NLP2021-44 pp.7-12 |
AP |
2021-10-07 13:00 |
Online |
Online |
[Poster Presentation]
Study on Equivalent Permittivity Estimating Method for Composite Materials Hiroki Aizawa, Toshiyuki Maeyama (Takushoku Univ.) AP2021-80 |
In order to estimate indoor propagation characteristics by electromagnetic analysis method, accurate electrical constant... [more] |
AP2021-80 pp.51-53 |
AP, SANE, SAT (Joint) |
2021-07-28 16:20 |
Online |
Online |
[Invited Lecture]
A Study on Path Loss Prediction Formula for IoT wireless system close to Concrete Ceiling with Flat Surface in 920MHz band Naotake Yamamoto, Taichi Sasaki, Atsushi Yamamoto, Tetsuya Hishikawa (Panasonic), Kentaro Saito (Tokyo Denki Univ.), Junichi Takada (Tokyo Tech.), Toshiyuki Maeyama (Takushoku Univ.) AP2021-32 |
With the growth of the IoT (Internet of Things) market in recent years, wireless devices in the 920MHz band have been im... [more] |
AP2021-32 pp.49-54 |
LOIS, IPSJ-DC |
2021-07-15 14:15 |
Online |
Online |
LOIS2021-15 |
(To be available after the conference date) [more] |
LOIS2021-15 pp.18-23 |
RCS, SR, SRW (Joint) |
2021-03-05 16:55 |
Online |
Online |
Electromagnetic Noise Classification and Novelty Detection for Frequency Sharing among Various Communications in the Manufacturing Field Michio Miyamoto, Ayano Ohnishi, Yoshio Takeuchi (ATR), Toshiyuki Maeyama (ATR/Takushoku Univ.), Akio Hasegawa, Hiroyuki Yokoyama (ATR) SR2020-89 |
Machine learning is applied to classify the electromagnetic noise generated in the manufacturing field. The frequency an... [more] |
SR2020-89 pp.99-103 |
SR |
2021-01-25 10:25 |
Online |
Online |
A Study on Dynamic and Autonomous Decentralized Spectrum Sharing System Haruya Oguni, Toshiyuki Maeyama (Takushoku Univ.), Tatsuya Yoshioka (ATR), Nobuo Suzuki (Kindai Univ.), Akio Hasegawa, Hiroyuki Yokoyama (ATR) SR2020-48 |
Due to the recent development of mobile telecommunication systems, there is concern about the shortage of spectrum resou... [more] |
SR2020-48 pp.9-14 |
RCS, AP, UWT (Joint) |
2020-11-27 15:40 |
Online |
Online |
A Study of Indoor Propagation Analysis Using the FDTD Method Yuya Arakawa, Hiro Shimada, Toshiyuki Maeyama (Takushoku Univ.), Naotake Yamamoto, Tetsuya Hishikawa (Panasonic), Kentaro Saito, Jun-ichi Takada (Tokyo Tech) AP2020-93 |
The authors use the FDTD method (Finite Difference Time Domain method) and ray tracing method, which are electromagnetic... [more] |
AP2020-93 pp.107-111 |