Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SeMI, IPSJ-ITS, IPSJ-MBL, IPSJ-DPS |
2024-05-17 10:50 |
Okinawa |
|
Architecture for Switching Digital Signage Advertisements Utilizing Digital Twins Toru Ooka, Zongdian Li, Kei Sakaguchi (Tokyo Tech), Kelvin Cheng (RIT), Daisuke Ichihashi (Rakuten) |
(To be available after the conference date) [more] |
|
SeMI, IPSJ-ITS, IPSJ-MBL, IPSJ-DPS |
2024-05-17 11:15 |
Okinawa |
|
Design and Inplementation of off-grid smart agriculture system using LEO satellite communications and photovoltaics Shieru Otsuka, Kuniaki Uto, Hideharu Takahashi, Kei Sakaguchi (Tokyo Tech), Tadashi Kawamoto (Tressbio Lab) |
(To be available after the conference date) [more] |
|
ITS, IE, ITE-MMS, ITE-ME, ITE-AIT [detail] |
2024-02-19 14:45 |
Hokkaido |
Hokkaido Univ. |
Internet of Federated Digital Twin to Support Cooperative Use of Distributed Computing Resources Masaru Takenaka, Hiroki Matsuo, Tao Yu, Kei Sakaguchi (Tokyo Tech) ITS2023-56 IE2023-45 |
Currently, digital twins, which reproduce data collected from real space in cyber space as if they are twins, are being ... [more] |
ITS2023-56 IE2023-45 pp.56-61 |
RCS |
2023-06-14 14:55 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
Delivery System Optimization for Multiple Autonomous Vehicles : A DigitalTwin-Based Method and Implementation Kazuma Nonomura, Yu Tao, Kei Sakaguchi (Tokyo Tech) RCS2023-40 |
Current autonomous vehicles assume a distributed control system in which sensing, decision-making, and controlling are i... [more] |
RCS2023-40 pp.69-74 |
RCS |
2023-04-14 09:45 |
Shimane |
Matsue New Urban Hotel, and online (Primary: On-site, Secondary: Online) |
AR-based Radio Propagation Visualization System to Assist Area Deployment of mmWave B5G Naoya Okubo, Jin Nakazato, Kei Sakaguchi (Tokyo Tech) RCS2023-10 |
mmWave (millimeter wave) bands, which were firstly introduced in 5G, and higher frequency bands such as THz (terahertz) ... [more] |
RCS2023-10 pp.44-49 |
RCS, NS (Joint) |
2022-12-15 12:05 |
Aichi |
Nagoya Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Design and Development of mmWave Area Coverage with Analog Relay Stations Keishi Tokugawa, Jin Nakazato, Keiichi Kubota, Kei Sakaguchi (Tokyo Tech), Tsuyoshi Itagaki, Masahiko Nanri, Mitsuhiro Kuchitsu, Soh Masuko (RMI) RCS2022-190 |
In B5G, coverage expansion technology is required to provide high-capacity communications in the high-frequency band to ... [more] |
RCS2022-190 pp.31-36 |
RCC, ITS, WBS |
2022-12-14 11:05 |
Shiga |
Ritsumeikan Univ. BKC (Primary: On-site, Secondary: Online) |
Vehicle Route Detection Network Using Continuous Roadside Units Gunhee Cho, Tao Yu, Jin Nakazato, Kei Sakaguchi (TokyoTech) WBS2022-55 ITS2022-31 RCC2022-55 |
For the purpose of establishing a digital twin society, this paper proposes an object recognition network architecture u... [more] |
WBS2022-55 ITS2022-31 RCC2022-55 pp.114-119 |
RCS, SR, SRW (Joint) |
2022-03-03 10:20 |
Online |
Online |
Deployment of mmWave Beyond 5G Testbed and high-precision propagation measurement system including relay stations Keishi Tokugawa, Kazuki Maruta, Keiichi Kubota, Kei Sakaguchi (Tokyo Tech), Jin Nakazato, Mitsuhiro Kuchitsu, Soh Masuko (RMI) RCS2021-272 |
In the 5th generation mobile communication (5G), which is now in service in many countries around the world, higher spee... [more] |
RCS2021-272 pp.114-119 |
SR, NS, SeMI, RCC, RCS (Joint) |
2020-07-10 13:55 |
Online |
Online |
Field Trial of Millimeter Wave Local Network System based on RoF Technology in Railway Environment Hikaru Kawasaki, Kazuo Ibuka, Azril Haniz, Takeshi Matsumura, Fumihide Kojima (NICT), Daiki Shibahara, Kenichiro Kamohara, Fumitoshi Abe, Reiji Ishima, Shimpei Toyoda, Youichi Watanabe, Takashi Sugawara (JR-EAST), Shogo Ogawa, Daisuke Yamaguchi, Koki Iwamoto, Kazuki Nakamura (RTRI) RCS2020-75 |
For mobile vehicles like trains and automobiles, it is important for local operators to efficiently deploy linear cells ... [more] |
RCS2020-75 pp.99-104 |
SR |
2019-12-05 13:50 |
Okinawa |
Ishigaki City Hall (Ishigaki Island) |
[Poster Presentation]
Uncompressed 4K Video Transmission System from Drone through mmWave Yoshitaka Takaku (Tokyo Tech), Yohei Kaieda (SECOM), Kei Sakaguchi (Tokyo Tech) SR2019-87 |
Drones are attracting increasing attention in varieties of research fields because of their flexibility and are expected... [more] |
SR2019-87 pp.7-13 |
SIP, IT, RCS |
2018-01-22 10:00 |
Kagawa |
Sunport Hall Takamatsu |
R&D activities for 5G in IEICE technical committee on radio communication systems in FY2016 Part I Hidekazu Murata (Kyoto Univ.), Yukitoshi Sanada (Keio Univ.), Eisuke Fukuda (Fujitsu Labs), Satoshi Suyama (NTT DOCOMO), Tomoya Tandai (Toshiba), Toshihiko Nishimura (Hokkaido Univ.), Tetsuya Yamamoto (Panasonic), Koichi Ishihara (NTT), Shinsuke Ibi (Osaka Univ.), Hiroshi Nishimoto (Mitsubishi Electric) IT2017-55 SIP2017-63 RCS2017-269 |
Towards the beginning of the service in 2020, technology trials and proof-of-concept activities are undergoing for the ... [more] |
IT2017-55 SIP2017-63 RCS2017-269 pp.1-5 |
SIP, IT, RCS |
2018-01-22 10:25 |
Kagawa |
Sunport Hall Takamatsu |
R&D activities for 5G in IEICE technical committee on radio communication systems in FY2016 Part II Yukitoshi Sanada (Keio Univ.), Hidekazu Murata (Kyoto Univ.), Eisuke Fukuda (Fujitsu Labs), Satoshi Suyama (NTT DOCOMO), Tomoya Tandai (Toshiba), Toshihiko Nishimura (Hokkaido Univ.), Tetsuya Yamamoto (Panasonic), Koichi Ishihara (NTT), Shinsuke Ibi (Osaka Univ.), Hiroshi Nishimoto (Mitsubishi Electric) IT2017-56 SIP2017-64 RCS2017-270 |
Towards the beginning of the service in 2020, technology trials and proof-of-concept activities are undergoing for the ... [more] |
IT2017-56 SIP2017-64 RCS2017-270 pp.7-11 |
SR, SRW, RCS (Joint) (2nd) |
2017-10-23 - 2017-10-24 |
Overseas |
Grand Hotel Palatino, Rome, Italy |
[Poster Presentation]
Proof-of-Concept of Massive MIMO Calibration Techniques with SDR System below 6 GHz Matthias Mehlhose, Thomas Wirth, Thomas Haustein (HHI) |
Massive-MIMO (M-MIMO) and beamforming is commonly considered as one of the key technologies for future cellular communic... [more] |
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