Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS |
2022-04-21 - 2022-04-22 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
Verification of the use of 5G in railway operations Kazuki Nakamura, Takayasu Kitano, Shogo Ogawa, Keiichi Takeuchi, Satoko Ryuo, Kunihiro Kawasaki (RTRI), Taishi Ohmi, Yoshinori Ohkura, Taichi Okumura, Shun Ichikawa (Hitachi) |
The wireless communication systems used to communicate between train crews and despatchers are necessary for railway ope... [more] |
|
RCS |
2022-04-21 12:50 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
[Invited Talk]
DOCOMO's Recent Activities on 5G Evolution & 6G Satoshi Suyama, Yoshihisa Kishiyama, Takahiro Asai (NTT DOCOMO) RCS2022-3 |
Towards further enhancement of 5G, so-called 5G evolution and Beyond 5G/6G that aims to be realized in almost 2030, a va... [more] |
RCS2022-3 p.11 |
RCS |
2022-04-21 14:05 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
A Study on High-reliability Communication Platform using Public Mobile Networks for Railway Applications Masanori Ishino, Taku Suzuki, Yuichi Igarashi, Taishi Oomi, Kenzaburo Fujishima (Hitachi), Kazuki Nakamura, Takayasu Kitano (RTRI) RCS2022-1 |
Railway operators need to introduce DX applications that improve operational efficiency and need to reduce train operati... [more] |
RCS2022-1 pp.1-6 |
RCS |
2022-04-21 14:30 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
Improving accuracy of mobile position detection using millimeter-wave Ryohei Watanabe, Tomotsugu Asada, Yo Koide, Takayuki Maeda (JR Central), Motoki Morita (NEC), Koji Fukukawa (Nippon Signal) RCS2022-4 |
A position detection method of a mobile using wireless communication has been already established in past research. Howe... [more] |
RCS2022-4 pp.12-17 |
RCS |
2022-04-21 14:55 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
The method of using reflectors for expansion of communication area of the Millimeter-wave train radio Taiki Shirai, Tomoyuki Tange, Yoshihiro Matsumura (JR Central), Hiroyuki Igura, Tomoki Arakawa (NEC) RCS2022-5 |
The Tokaido Shinkansen will use the millimeter-wave system, which enables large-capacity communication, as the next trai... [more] |
RCS2022-5 pp.18-23 |
RCS |
2022-04-22 10:30 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
[Encouragement Talk]
A Study on Self-Interference Canceller Based on Differential Coding in IBFD for Wireless IoT Communications Shinsuke Ibi (Doshisha Univ.), Takumi Takahashi (Osaka Univ.), Hisato Iwai (Doshisha Univ.) RCS2022-6 |
[more] |
RCS2022-6 pp.24-29 |
RCS |
2022-04-22 10:55 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
Capacity-Fairness Tradeoff-aware Optimal Power Allocation for Cluster-wise Distributed MU-MIMO System Sijie Xia, Chang Ge, Qiang Chen, Fumiyuki Adachi (Tohoku Univ.) RCS2022-7 |
According to the ever-increasing mobile data traffic, ultra-dense distributed antenna system is recommended to support t... [more] |
RCS2022-7 pp.30-34 |
RCS |
2022-04-22 11:20 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
A Study on Parametric Bilinear Inference via Gaussian Belief Propagation Kenta Ito, Takumi Takahashi, Koji Igarashi (Osaka Univ.), Shinsuke Ibi (Doshisha Univ.), Seiichi Sampei (Osaka Univ.) RCS2022-8 |
Parametric bilinear inference estimates two unknown varables (i.e., parameters) with a symmetric linear regression struc... [more] |
RCS2022-8 pp.35-40 |
RCS |
2022-04-22 13:15 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A Vehicle Remote Monitoring System using Live Video Streaming and Video Analysis Technologies Koichi Nihei, Hayato Itsumi, Yusuke Shinohara, Takanori Iwai (NEC) RCS2022-9 |
The number of passengers of fixed-route buses is decreasing year by year in rural areas and most of operators are defici... [more] |
RCS2022-9 pp.41-46 |
RCS |
2022-04-22 13:45 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Application of Local 5G Systems for Advancement of Railway Track Inspection and Operation Assistance in an Urban Train Station Nobukazu Fudaba, Takashi Seyama, Chikara Yasudas, Shinji Yamauchi (Fujitsu) RCS2022-10 |
In this presentation, the result of local 5G technology demonstration carried out in the proposal "Advancement of Railwa... [more] |
RCS2022-10 p.47 |
RCS |
2022-04-22 14:35 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Development of Cooperative Automated Driving System Using V2X Communication Kenya Sato (Doshisha Univ.) RCS2022-11 |
(To be available after the conference date) [more] |
RCS2022-11 pp.48-54 |
RCS |
2022-04-22 15:05 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Autonomously Configured Wireless Networks Kazuki Maruta (Tokyo Univ. of Science) RCS2022-12 |
As typified by the IoT, mobile traffic continues to increase with the spread of devices equipped with wireless communica... [more] |
RCS2022-12 p.55 |