| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-14 11:15 |
Osaka | Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
[Invited Talk]
Highly reliable communication network design using broadband wireless link and optical fiber networks
-- Toward the use of cyber-physical systems in infrastructure -- Kensuke IKeda, Akihiro Tanaka, Shun Morimura, Michifumi Miyashita (CRIEPI), Kazuki Nakamura, Satoko Ryuo (RTRI)  RCC2023-21 NS2023-45 RCS2023-96 SR2023-44 SeMI2023-37 |
In critical infrastructures such as electric power and railroads, communication networks are indispensable for various s... [more] | RCC2023-21 NS2023-45 RCS2023-96 SR2023-44 SeMI2023-37 pp.27-34(RCC), pp.63-70(NS), pp.83-90(RCS), pp.70-77(SR), pp.68-75(SeMI) |
| AP, SANE, SAT (Joint) |
2022-07-27 09:50 |
Hokkaido | Asahikawa Taisetsu Crystal Hall (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Radio Propagation Characteristics for Train Operating Systems in Urban Area Izumi Kurita, Takayasu Kitano, Kazuki Nakamura (RTRI) AP2022-35 |
Wireless communication systems such a train radio system and CBTC have been upgraded and getting more broadband. It is m... [more] | AP2022-35 pp.6-11 |
| NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-15 10:55 |
Ishikawa | The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
Study on the utilization of Public 5G for Railway Operations using Local 5G Kazuki Nakamura, Takayasu Kitano, Shogo Ogawa, Keiichi Takeuchi, Satoko Ryuo, Kunihiro Kawasaki (RTRI) RCS2022-95 |
The wireless communication systems used to communicate between train crews and despatchers are necessary for railway ope... [more] | RCS2022-95 pp.128-133 |
| 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 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 |
| AP | 2022-02-17 10:50 |
Online | Online | [Invited Lecture]
Radio Wave Propagation Characteristics of Millimeter-wave in Railway Environment Kazuki Nakamura, Nagateru Iwasawa, Koki Iwamoto, Yusuke Kawamura, Daisuke Yamaguchi, Takayasu Kitano, Kunihiro Kawasaki (RTRI), Shotaro Yoshida (JRSEC), Masaharu Takahashi (Chiba Univ.) AP2021-161 |
In railways, wireless communication systems are used to communicate between running trains and the ground. Therefore, it... [more] | AP2021-161 pp.16-19 |
| RCS | 2021-04-23 13:00 |
Online | Online | [Invited Lecture]
Evaluation of propagation characteristics of millimeter wave band along the railway. Yoshihiro Matsumura, Tomoyuki Tange, Eishi Sasaki (JR-Central), Koki Iwamoto, Kazuki Nakamura (RTRI), Yukitoshi Sanada (Keio Univ.) RCS2021-14 |
Relatively low-speed communications such as voice communication and data communication of a few Mbps have been used for ... [more] | RCS2021-14 pp.66-71 |
| RCS | 2021-04-23 13:45 |
Online | Online | [Invited Talk]
Utilization of Radio Communication System for Train Operation Kazuki Nakamura, Takayasu Kitano (RTRI) RCS2021-15 |
In railways, wireless communication systems are indispensable for the transmission of information related to train opera... [more] | RCS2021-15 pp.72-77 |
| RCS, AP, UWT (Joint) |
2020-11-26 15:40 |
Online | Online | Measures result and simulation evaluation of 45GHz band millimeter wave propagation characteristics in the curve section of railway Yoshihiro Matsumura, Tomoyuki Tange, Takeshi Nishiyama (JR-Central.), Hiroyuki Igura, Tomoki Arakawa (NEC), Kouki Iwamoto, Kazuki Nakamura (RTRI), Yukitoshi Sanada (Keio Univ.) RCS2020-129 |
For mobile communication between ground and vehicles on railways, voice channel and several Mbps data transmission by wi... [more] | RCS2020-129 pp.104-109 |
| NS | 2020-10-07 10:20 |
Online | Online | A priority control method in integrated information network for train operation Satoko Ryuo, Akio Hada, Izumi Kurita, Kazuki Nakamura, Kunihiro Kawasaki (RTRI) NS2020-56 |
[more] | NS2020-56 pp.13-18 |
| NS | 2020-10-07 14:05 |
Online | Online | [Invited Talk]
Research and Development of Information and Telecommunication Systems in Railway Kazuki Nakamura (RTRI) NS2020-61 |
In Japan, the railway communication systems have been introduced for safely operating trains since the opening of the ra... [more] | NS2020-61 pp.35-40 |
| SANE | 2020-08-28 15:10 |
Online | Online | [Special Talk]
Research and development on obstacle detection in railways Kazuki Nakamura (RTRI) SANE2020-25 |
[more] | SANE2020-25 pp.25-28 |
| 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 |
| RCS | 2020-04-23 10:35 |
Online | Online | Demonstration Experiment of Virtual Pre-Connection Scheme for Trains with Millimeter Wave Railway Linear Cell Kazuo Ibuka, Hikaru Kawasaki, Azril Haniz, Takeshi Matsumura, Fumihide Kojima (NICT), Daiki Shibahara, Kenichiro Kamohara, Fumitoshi Abe, Reiji Ishima (JR-EAST), Shogo Ogawa, Daisuke Yamaguchi, Koki Iwamoto, Kazuki Nakamura (RTRI) RCS2020-2 |
In the fifth generation mobile communication system (5G), the use of small cells in the super high frequency (SHF) band ... [more] | RCS2020-2 pp.7-11 |
| RCS | 2019-04-18 15:20 |
Hokkaido | Noboribetsu Grand Hotel | [Invited Lecture]
Field test of Railway Radiocommunication Systems between Train and Trackside with 100 GHz-band Millimeter-wave Kazuki Nakamura, Nagateru Iwasawa, Nariya Iwaki, Keiichi Takeuchi, Kunihiro Kawasaki (RTRI), Nobuhiko Shibagaki, Katsuya Yanatori, Yosuke Sato, Masato Fujii, Kenichi Kashima (Hitachi Kokusai), Atsushi Kanno, Naokatsu Yamamoto (NICT), Tetsuya Kawanishi (NICT/Waseda Univ.) RCS2019-10 |
Recently, the broadband communications between train and trackside are required. Therefore, the authors are developing a... [more] | RCS2019-10 p.45 |
| MWP | 2018-11-26 14:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Utilization of Microwave Millimeter wave and Photonics Technology in Railway Kazuki Nakamura, Kunihiro Kawasaki (RTRI) MWP2018-43 |
In Japan, the railway communication systems have been introduced for safely operating trains since the opening of the ra... [more] | MWP2018-43 pp.1-4 |
| SSS | 2018-06-20 13:35 |
Tokyo | Development of Train Control System for Secondary Lines Natsuki Terada, Yuto Ono, Hideki Arai, Kazuki Nakamura (RTRI), Satoru Kishimoto, Muneyuki Harada, Masako Hisanaga (JR Kyushu), Kazuhiro Tanaka, Osamu Watanabe (Nippon Signal) SSS2018-8 |
We developed a new train control system for secondary line, based on position recognition function of ATS(Automatic Trai... [more] | SSS2018-8 pp.5-8 |
|
| EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] | 2018-01-25 15:35 |
Hyogo | [Invited Talk]
Utilization of the Radio over Fiber Technology in Railway Kazuki Nakamura, Kunihiro Kawasaki (RTRI) PN2017-77 EMT2017-114 OPE2017-155 LQE2017-137 EST2017-113 MWP2017-90 |
In the radio communication systems using railway, it is necessary to transmit information at the long distance from base... [more] | PN2017-77 EMT2017-114 OPE2017-155 LQE2017-137 EST2017-113 MWP2017-90 pp.231-234 |
|
| R | 2017-12-15 14:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Securement of safety in train control system in the case of sharing transmission device with non-safety related applications. Akihiro Gion, Kazuki Nakamura, Koji Iwata (RTRI) R2017-57 |
Up to now, a dedicated communication device has been used for data transmission of a train control system. However, due ... [more] | R2017-57 pp.7-11 |
| RCS, NS (Joint) |
2017-12-14 15:20 |
Hiroshima | Aster Plaza | [Invited Lecture]
Wi-SUN Monitoring System for Railway Facilities
-- Applied for Railway Earth Structure -- Michiko Nozue, Kazuki Nakamura, Satoko Ryuo, Nagateru Iwasawa, Nariya Iwaki, Tomoki Kawamura (RTRI), Yusuke Kinoshita (Mitsubishi Electric), Toru Kabe (ISB) NS2017-131 RCS2017-257 |
We have installed and evaluated the prototype of Wi-SUN-based condition monitoring system which we have developed for ra... [more] | NS2017-131 RCS2017-257 pp.29-34(NS), pp.41-46(RCS) |
[Return to Top Page]