Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS |
2023-04-13 13:45 |
Shimane |
Matsue New Urban Hotel, and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Development of Millimeter Wave Train Radio System on the Tokaido Shinkansen Yoshihiro Matsumura, Tomoyuki Tange, Takeshi Nishiyama, Eishi Sasaki (JR-Tokai), Hiroyuki Igura, Tomoki Arakawa (NEC), Yukitoshi Sanada (Keio-U) |
(To be available after the conference date) [more] |
|
RCS |
2023-04-14 10:10 |
Shimane |
Matsue New Urban Hotel, and online (Primary: On-site, Secondary: Online) |
Millimeter-wave wireless communication system for mobiles Tomoharu Mizutani, Yo Koide, Takayuki Maeda (JR Central), Keisuke Ishioka (NEC) |
[more] |
|
SR, UWT (Joint) |
2023-01-27 11:30 |
Tokyo |
Takanawa Campus, Tokai Univ. (Primary: On-site, Secondary: Online) |
[Invited Talk]
Development of wireless communication devices and antennas for the Tokaido Shinkansen Yoshihiro Matsumura, Tomoyuki Tange, Takeshi Nishiyama, Eishi Sasaki (JR-Central), Kengo Nishimoto, Hiroyuki Akutsu (Mitsubishi Electric), Hiroyuki Igura, Tomoki Arakawa (NEC), Yukitoshi Sanada (Keio) SR2022-77 |
This paper outlines the development process of a new type of electrostatic antenna and millimeter-wave train radio for t... [more] |
SR2022-77 pp.28-34 |
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 |
AP |
2022-02-17 11:15 |
Online |
Online |
[Invited Lecture]
A study on Low profile Shinkansen antenna for overhead line voltage detection and wireless communication Hidetoshi Makimura, Kengo Nishimoto, Hitoyuki Akutsu, Nishioka Yasuhiro, Yoshio Inasawa (Mitsubishi Electric Corp.), Yoshihiro Matsumura, Takeshi Nishiyama (JR Central) AP2021-162 |
[more] |
AP2021-162 pp.20-25 |
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, 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 |
AP, WPT (Joint) |
2020-01-24 10:15 |
Kagawa |
Sunport Hall Takamatsu |
[Invited Lecture]
Vehicle Penetration Loss Characteristics for the shinkansen from 2GHz to 28GHz Bands Minoru Inomata, Tetsuro Imai, Kazushi Muraoka, Nobuhide Nonaka, Satoshi Suyama, Koshiro Kitao, Yukihiko Okumura, Takahiro Asai (NTT DOCOMO, INC), Yoshihiro Matsumura (Central Japan Railway Company) AP2019-168 |
Mobile telephone operators around the world are now working hard to introduce 5G services. With 5G, 3.7, 4.5, 28 GHz ban... [more] |
AP2019-168 pp.99-103 |
NS, RCS (Joint) |
2019-12-20 14:55 |
Tokushima |
Tokushima Univ. |
28GHz Band 5G Experimental Trial in High Mobility Environment Using the Shinkansen Nopbuhide Nonaka, Kazushi Muraoka, Tatsuki Okuyama, Satoshi Suyama, Yukihiko Okumura, Takahiro Asai (NTT DOCOMO), Yoshihiro Matsumura (JR Central) RCS2019-264 |
Commercial services in fifth-generation (5G) mobile communication system will start by using 3.7 GHz, 4.5 GHz, and 28 GH... [more] |
RCS2019-264 pp.145-150 |
AP, RCS (Joint) |
2019-11-20 15:20 |
Saga |
Saga Univ. |
[Invited Lecture]
Measures against rain and snow and performance evalation of overhead wire voltage detection and wireless communication antennna for the Shinkansen Yoshihiro Matsumura, Takeshi Nishiyama, Eishi Sasaki (JR Central), Kengo Nishimoto, Hiroyuki Akutsu (Mitsubishi Electric Corp.), Yukitoshi Sanada (Keio Univ.) AP2019-114 RCS2019-206 |
Reducing train noise in high-speed railways is an important issue. The antenna installed on the roof of the leading car ... [more] |
AP2019-114 RCS2019-206 pp.47-52(AP), pp.19-24(RCS) |
AP, RCS (Joint) |
2019-11-20 15:45 |
Saga |
Saga Univ. |
[Invited Lecture]
Miniaturization of the Shinkansen antenna for overhead line voltage detection and wireless communication Kengo Nishimoto, Hiroyuki Akutsu, Yasuhiro Nishioka, Naofumi Yoneda (Mitsubishi Electric), Yoshihiro Matsumura, Eishi Sasaki, Takeshi Nishiyama (JR Central) AP2019-115 RCS2019-207 |
The Shinkansen antenna for overhead line voltage detection and wireless communication antenna has both the function of d... [more] |
AP2019-115 RCS2019-207 pp.53-58(AP), pp.25-30(RCS) |
IMQ |
2011-09-02 16:15 |
Shizuoka |
Shizuoka University (Hamamatsu) |
Study of Eye Movements when Silent-reading the Ke-tai (Cell Phone) Novel Displayed on the Simulated Cell Phone Display Kazuhei Yamada (Tokai Univ.), Hideki Hagiwara (YAKULT HONSHA), Yuici Era (Central Japan Railway), Mitsuho Yamada (Tokai Univ.) IMQ2011-14 |
[more] |
IMQ2011-14 pp.31-34 |
MoNA, ITE-BCT, ITE-CE |
2008-09-26 14:45 |
Miyagi |
Research Institute of Electrical Communication, Tohoku University |
The Results of Mobile Reception Experiments for Digital Terrestrial Broadcasting on Bullet Train using Directional Diversity Raita Yamasaki, Toru Iwasaki, Kenichi Tsuchida, Masayuki Takada, Kazuhiko Shibuya (JBC), Hiroki Ohta (NICT), Kazuhiro Yamada, Junji Kawazu (JR Central) MoMuC2008-57 |
[more] |
MoMuC2008-57 pp.87-90 |
RCS, SIP |
2007-01-24 15:15 |
Okinawa |
NICT Okinawa |
The Communication Trial using Multipath Mobile IP in the Shinkansen Environment Kazuhiro Yamada, Takahiko Hoshino (CJRC) SIP2006-131 RCS2006-189 |
The internet connection with wifi will be available on the Tokaido-Shinkansen in 2009. The system employs Leaky Co-aXial... [more] |
SIP2006-131 RCS2006-189 pp.81-86 |
RCS, SIP |
2007-01-24 15:35 |
Okinawa |
NICT Okinawa |
The Mail Roaming System over Multilink onboard Trains Kazuhiro Yamada, Seiji Imai (CJRC), Yuichi Tanaka, Kinya Asano (Oki) SIP2006-132 RCS2006-190 |
It is difficut to deploy a broadband communication system onto the entire track of an intercity high speed rail from tec... [more] |
SIP2006-132 RCS2006-190 pp.87-92 |
AP, SAT (Joint) |
2006-05-18 13:30 |
Kagoshima |
Kagoshima Univ. |
Measurements of wideband propagation characteristics in railway tunnel Yutaka Imaizumi, Kiyoshi Kobayashi, Hiroaki Tsunoda, Kohei Ohata (NTT), Masakatsu Yoshizawa, Seiji Imai (JR-CENTRAL) SAT2006-1 |
We are examining the application of a Ku-band mobile satellite communication system as a means to offer broadband commun... [more] |
SAT2006-1 pp.1-6 |
RCS, AP, WBS, SR, MW, MoNA (Joint) |
2006-03-01 11:40 |
Kanagawa |
YRP |
A Basic Study on Millimeter Wave Communication Systems for Ultra-High Speed Train Tatsuya Abe (keio Univ.), Takayuki Maeda (JR Central), Masao Nakagawa (keio Univ.) |
[more] |
AP2005-179 pp.43-48 |
|