Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2022-03-03 10:45 |
Online |
Online (Online) |
Radio Video Transmission Experiments Using Shinkansen Test Train Running at 360 km/h toward 5G Evolution Nobuhide Nonaka, Satoshi Suyama, Tatsuki Okuyama, Hama yuto, Daisuke Kitayama, Takahiro Asai (NTT DOCOMO), Kenichiro Kamohara, Fumitoshi Abe, Reiji Ishima (JR East) RCS2021-273 |
[more] |
RCS2021-273 pp.120-125 |
AP, RCS (Joint) |
2021-11-12 09:30 |
Nagasaki |
NBC-Bekkan (Nagasaki) (Nagasaki, Online) (Primary: On-site, Secondary: Online) |
Experimental Trials Using Shinkansen Test Train Running at 360 km/h toward 5G Evolution Nobuhide Nonaka, Satoshi Suyama, Tatsuki Okuyama, Yuto Hama, Daisuke Kitayama, Takahiro Asai (NTT DOCOMO), Shoji Itoh (Ericsson Japan), Anders Carlsson, Johan Furuskog, Magnus Wikstrom, Qiang Zhang (Ericsson), Kenichiro Kamohara, Fumitoshi Abe, Reiji Ishima (JR EAST) RCS2021-166 |
[more] |
RCS2021-166 pp.118-123 |
SR, NS, SeMI, RCC, RCS (Joint) |
2020-07-10 13:55 |
Online |
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 (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 |
SSS |
2019-06-25 15:15 |
Tokyo |
(Tokyo) |
Application of STAMP/STPA to railway signalling system Yusuke Takano, Takashi Kawano (JRE) SSS2019-10 |
At present, FTA and FMEA are often used as a safety analysis method and are effective in many cases. In the case of a so... [more] |
SSS2019-10 pp.13-16 |
SSS |
2019-06-25 15:50 |
Tokyo |
(Tokyo) |
STAMP/STPA Analysis of Train Approach Warning System and Safety 2.0 Satoru Kitamura, Koji Sugiura, Takashi Kawano (JR East) SSS2019-11 |
JR East has introduced a train approach warning system using GPS. The safety analysis of this system was conducted by co... [more] |
SSS2019-11 pp.17-20 |
SSS |
2019-04-23 13:35 |
Tokyo |
(Tokyo) |
Study on the analysis method for accidents based on human factors Nobuo Mitomo (Nihon Univ.), Atsushi Hashimoto (JR-East) SSS2019-2 |
(To be available after the conference date) [more] |
SSS2019-2 pp.5-8 |
ITS, IPSJ-ITS, IEE-ITS |
2018-08-30 15:30 |
Kanagawa |
Kanagawa Institute of Technology (Kanagawa) |
[Invited Talk]
Existing state and our future prospect of Shinkansen train radio system Yusuke Dohi, Ryosuke Nakamura, Shinichi Ryoki, Daiki Shibahara, Fumitoshi Abe, Takashi Kunifuji (JR East) ITS2018-7 |
In the Shinkansen train radio system, digital LCX (leaky coaxial cable) technology is currently adopted after analog wir... [more] |
ITS2018-7 p.29 |
SSS |
2018-06-20 13:00 |
Tokyo |
(Tokyo) |
Application of Rationality diagnosis to Railway Signalling system
-- Application to Closing Signal machine -- Yusuke Takano, Takashi Kawano (JRE) SSS2018-7 |
The railway signal system is a system to prevent train collision and derailment and to support safe and stable transport... [more] |
SSS2018-7 pp.1-4 |
RCS, SR, SRW (Joint) |
2018-03-02 16:35 |
Kanagawa |
YRP (Kanagawa) |
A study of Wireless Communication Technologies for the Shinkansen Train Radio System Ryosuke Nakamura, Tetsunori Hattori (JR East) RCS2017-403 |
The Tohoku and Joetsu Shinkansen train radio system had been changed from the analog system to the digital system in ord... [more] |
RCS2017-403 pp.469-474 |
SANE |
2017-10-05 17:10 |
Tokyo |
Maison franco - japonaise (Tokyo) (Tokyo) |
Railway Structures Inspection Method using G.P.R.
-- Inspection precision improvement and improvement of the work efficiency for tunnnel lining and track bed -- Hiroyuki Morishima (JRC), Tomoki Kuboshima (JR East) SANE2017-62 |
We inspected the examination for conventional railroad structure by night in the time when a train stopped. We carried ... [more] |
SANE2017-62 pp.101-106 |
RCS |
2017-06-23 09:40 |
Okinawa |
Ishigaki Shoukou Kaikan (Okinawa) |
An Off-Line Software MODEM Employing Commercial Acoustic Electronic Equipment and its Field Evaluation Results Masashi Takemura, Souichiro Morita, Nanase Yumoto, Akinobu Murayama (Ritsumeikan Univ.), Hiromu Kondo (JR East), Hiroshi Kubo (Ritsumeikan Univ.) RCS2017-78 |
[more] |
RCS2017-78 pp.167-172 |
RCS |
2017-06-23 09:50 |
Okinawa |
Ishigaki Shoukou Kaikan (Okinawa) |
Performance Improvement Schemes of Channel Sounders Using M Sequences for Acoustic Communications Mai Nakatsuka, Kouki Nakatsukasa, Souichiro Morita, Akinobu Murayama (Ritsumeikan Univ.), Tadashi Kondo (JR East), Hiroshi Kubo (Ritsumeikan Univ.) RCS2017-79 |
[more] |
RCS2017-79 pp.173-178 |
SSS |
2017-06-20 15:50 |
Tokyo |
(Tokyo) |
A consideration about STAMP safety analysis method for railway signalling software Akimasa Okada, Rihito Aman, Takashi Kunifuji (JR East) SSS2017-11 |
At present, FTA and FMEA are often used as a safety analysis method and are effective in many cases. In the case of a so... [more] |
SSS2017-11 pp.19-23 |
WIT, HI-SIGACI |
2016-12-15 13:00 |
Tokyo |
AIST Tokyo Waterfront (Tokyo) |
Relationship between the Number of Divisions and Search Time in Tactile Maps
-- With Visually Impaired Persons as Participants -- Yuta Akiyama (Niigata Univ.), Midori Mishina (JR East), Hirotsugu Kaga, Tetsuya Watanabe (Niigata Univ.) WIT2016-58 |
The previous studies have shown that the scales around tactile maps and division of tactile maps can shorten the search ... [more] |
WIT2016-58 pp.75-80 |
SSS |
2016-05-19 15:10 |
Tokyo |
(Tokyo) |
Safety and reliability of train control system Takashi kawano, Masayuki Matsumoto (JR East) SSS2016-4 |
[more] |
SSS2016-4 pp.13-17 |
RCS, IT, SIP |
2016-01-18 13:40 |
Osaka |
Kwansei Gakuin Univ. Osaka Umeda Campus (Osaka) |
Field Evaluation Results of Inaudible Frequency Band Acoustic Communications in Station Environment Shigetoshi Yoshida, Kazuto Miura, Tetsuya Abe (JR East), Akinobu Murayama, Souichiro Morita, Nanase Yumuto, Takahide Ichikawa, Ritsuko Miyazaki, Hiroshi Kubo (Ritsumeikan Univ.) IT2015-72 SIP2015-86 RCS2015-304 |
This paper discusses field evaluation results of inaudible frequency band ultra-sonic acoustic communications in JR East... [more] |
IT2015-72 SIP2015-86 RCS2015-304 pp.143-148 |
DC |
2015-12-18 17:00 |
Niigata |
Kurieito Mulakami (Murakami City) (Niigata) |
Assurance technology and its Application and effectiveness to autonomous decentralized railway signalling systems Takashi Kawano, Masayuki Matsumoto (JR East), Yuji Hirao (NUT) DC2015-84 |
This paper discusses Assurance Technology and the application in railway signalling systems. It is known as a technology... [more] |
DC2015-84 pp.57-63 |
IN |
2015-10-16 13:55 |
Osaka |
Osaka University (Osaka) |
Performance evaluation of the next generation WEB protocol related to QoS and parallelism of transmission Haruhisa Hasegawa (JWU), Chihiro Ishikawa (MU IT), Yukiko Kurumi (JR EAST), Minami Ito (Net One Systems), Miku Sakamoto (Xerox Tokyo) IN2015-60 |
As the size of data and number of objects in web page have been increasing, the page load time also increases and it bec... [more] |
IN2015-60 pp.41-46 |
MWP |
2015-05-25 15:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
An Study of the Reflection Characteristics of the Millimeter-wave on the Track Surface in Railways Kazuki Nakamura, Kunihiro Kawasaki, Daisuke Yamaguchi, Tomoki Kawamura (RTRI), Tetsunori Hattori, Akira Kurita (JR East), Shotaro Yoshida (JRSEC) MWP2015-8 |
The various field tests and simulations of the propagation characteristics of the millimeter wave in the railway environ... [more] |
MWP2015-8 pp.41-44 |