Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SANE |
2024-01-19 15:15 |
Miyagi |
(Primary: On-site, Secondary: Online) |
Development of 24-GHz Band Stepped Multiple Frequency Complementary Phase Code Radar for Traffic Infrastructure System Hikaru Tsubota (Kyosan Electric Manufacturing), Takayuki Inaba (Inaba Radar Technology Laboratory), Tomonori Itagaki (Kyosan Electric Manufacturing) SANE2023-101 |
In transportation system, there is a need to develop advanced infrastructure systems to decarbonize, conserve energy, an... [more] |
SANE2023-101 pp.63-68 |
RCC, ITS, WBS |
2022-12-14 13:15 |
Shiga |
Ritsumeikan Univ. BKC (Primary: On-site, Secondary: Online) |
An Information System to Prevent Vehicles Entering into Warning Level Crossings Yusuke Kawamura, Keiichi Takeuchi, Kazunori Hayama (RTRI) WBS2022-57 ITS2022-33 RCC2022-57 |
To prevent vehicles entering into warning level crossings, effectiveness of indicating level crossings and noticing thei... [more] |
WBS2022-57 ITS2022-33 RCC2022-57 pp.124-129 |
DC |
2021-12-10 15:45 |
Kagawa |
(Primary: On-site, Secondary: Online) |
Study on Detection Method of the Level Crossing Rod Breakage using the Machine Learning Hiroshi Shida (NESCO), Noriyuki Shiraishi (JR Shikoku), Hiroshi Takahashi (Ehime Univ) DC2021-62 |
The level crossing is the only part, which public road intersects a railroad. The level crossing rod is an important equ... [more] |
DC2021-62 pp.38-43 |
RCS, SR, SRW (Joint) |
2021-03-04 11:35 |
Online |
Online |
[Poster Presentation]
A Study on Fading Variation Estimation Employing Deep Learning Based on Level Crossing Rate Koshiro Kawachi, Yukiko Shimbo, Hirofumi Suganuma, Fumiaki Maehara (Waseda Univ.) RCS2020-233 SR2020-72 SRW2020-62 |
Fifth-generation (5G) mobile communication systems entail various scenarios such as enhanced mobile broadband (eMBB), ul... [more] |
RCS2020-233 SR2020-72 SRW2020-62 pp.155-156(RCS), pp.48-49(SR), pp.43-44(SRW) |
R |
2018-12-15 13:00 |
Okinawa |
|
Consideration on the effect of a control method of multiple level crossings and multiple trains based on the road traffic volume Kazuya Atsuta, Kazumasa Kumazawa, Takayasu Kitano, Koji Iwata (RTRI) R2018-43 |
In the past, there were several methods to shorten the warning time of the level crossing by train speed control in orde... [more] |
R2018-43 pp.1-6 |
SSS |
2018-08-14 16:05 |
Kyoto |
|
Results of the Experiment on the Effect of the Addition of Voice to the Warning Sound on the Deterrence of the Person's Entry into the Level Crossing Naohiro Akiu, Toshiaki Kaburagi, Hiroharu Endo, Daisuke Suzuki, Shota Enami, Naoki Mizukami, Koji Omino (RTRI), Takaharu Ishige, Kazutoshi Sato (Nippon Signal) SSS2018-18 |
We conducted an experiment to validate the effect of the change in the warning sound on the deterrence of the person’s e... [more] |
SSS2018-18 pp.21-24 |
ASN, NS, RCS, SR, RCC (Joint) |
2018-07-13 16:40 |
Hokkaido |
Hakodate Arena |
A Study on Application Effect of Delay Spread Estimation Method based on Level Crossing Rate to Ordering Cost Reduction Method in MU-MIMO-OFDM THP Yukiko Shimbo, Hirofumi Suganuma, Fumiaki Maehara (Waseda Univ.) RCS2018-129 |
Broadband mobile wireless systems suffer from frequency selective fading due to multipath, which motivates us to
establ... [more] |
RCS2018-129 pp.249-254 |
R |
2018-06-15 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Study on a control method of multiple level crossings and multiple trains based on the road traffic volume Kazuya Atsuta, Kazumasa Kumazawa, Takayasu Kitano, Koji Iwata (RTRI) R2018-7 |
In the level crossing where both the number of trains and the road traffic volume are large, traffic congestion becomes ... [more] |
R2018-7 pp.1-6 |
SAT, WBS (Joint) |
2018-05-25 10:30 |
Kagoshima |
Kagoshima University |
A Study on Frequency and Time Selectivity Estimation Using Level Crossing Rate Yukiko Shimbo, Hirofumi Suganuma, Fumiaki Maehara (Waseda Univ.) WBS2018-4 |
(To be available after the conference date) [more] |
WBS2018-4 pp.19-24 |
ICD, CPSY, CAS |
2017-12-14 10:40 |
Okinawa |
Art Hotel Ishigakijima |
Performance Analysis of Level-Cross Detection Method based on Stochastic Comparator Taiki Sugiyama, Tetsuya Iizuka (Univ. of Tokyo), Takahiro Yamaguchi (Advantest), Toru Nakura, Kunihiro Asada (Univ. of Tokyo) CAS2017-66 ICD2017-54 CPSY2017-63 |
ADC based on level-cross detection quantizes time rather than voltage. When the clock frequency is doubled, SNR of ADC i... [more] |
CAS2017-66 ICD2017-54 CPSY2017-63 pp.15-20 |
NS, RCS (Joint) |
2016-12-22 09:15 |
Ishikawa |
|
Level Crossing Rate and Average Fading Duration of Beating Signals under Concurrent Transmission Chun-Hao Liao, Makoto Suzuki, Hiroyuki Morikawa (The Univ. of Tokyo) RCS2016-222 |
In this work, we study the level crossing rate (LCR) and the average fading duration (AFD) of the beating signal under c... [more] |
RCS2016-222 pp.75-80 |
DC |
2016-12-16 16:05 |
Yamagata |
Sakata Sogo-Bunka Center(Sakata-City) |
Development of the support system for safety of between the railway and the road traffic using communication Toshihiro Takeuchi, Hirose Michio, Hasegawa Tomonori, Kudo Nozomi, Itou Noboru (NTSEL), Mizuma Takeshi (UTokyo) DC2016-71 |
Prevention of accidents at level crossings is important issue. On the other hand, active safety technologies and ITS tec... [more] |
DC2016-71 pp.37-40 |
SSS |
2016-06-21 13:00 |
Tokyo |
|
Comparing the Methods to Measure Knowledge
-- Taking Knowledge Necessary for Passing the Level Crossing by a Car as an Example -- Akiko Murakoshi, Yumeko Miyachi, Naoki Hakakeyama, Sohei Itaya (RTRI) SSS2016-7 |
Taking knowledge necessary for passing the level crossing by a car as an example, we compared three methods to measure k... [more] |
SSS2016-7 pp.1-4 |
MWP |
2013-11-29 14:05 |
Tokyo |
Railway Technical Research Institute |
[Invited Talk]
Millimeter Wave Communication Systems for Railway Systems Yukiya Tateishi, Tetsunori Hattori (JR East), Kunihiro Kawasaki (RTRI) MWP2013-48 |
Many kinds of radio communication systems are utilized for train operations and passenger services in railway. In recent... [more] |
MWP2013-48 pp.7-12 |
ITE-ME, ITE-AIT, IE [detail] |
2012-11-15 16:50 |
Kagoshima |
Kagoshima Univ. |
A visibility check method for railway signals applying image recognition and near-infrared LED Nozomi Nagamine, Masato Ukai (RTRI) IE2012-87 |
An obstruction warning signal is important signalling equipment used at a level crossing. However, it is not possible t... [more] |
IE2012-87 pp.29-34 |
SSS |
2012-09-20 14:20 |
Tokyo |
|
A Consideration of Potential Incidents by car drivers in Level Crossings Naoki Hatakeyama (RTRI) SSS2012-13 |
The number of accidents in level crossings has been decreasing gradually, but it still accounts for about 40% of railway... [more] |
SSS2012-13 pp.9-12 |
NLP, CAS |
2008-10-14 12:05 |
Miyagi |
|
Study on the computational power of neuromorphic adiabatic quantum computation Aiko Ono, Shigeo Sato (Tohoku Univ.), Mitsunaga Kinjo (Univ. of the), Koji Nakajima (Tohoku Univ.) CAS2008-36 NLP2008-48 |
Quantum computation algorithms indicate possibility that non-deterministic polynomial time (NP-time) problems can be sol... [more] |
CAS2008-36 NLP2008-48 pp.13-18 |
RCS, AP (Joint) |
2007-11-08 15:25 |
Tokyo |
Univ. of Electro-Commun. |
Single-Layer Post-Wall Waveguide Butler Matrix with 180-Degree Dividers to control Crossing and Sidelobe Levels Keiichi Morimoto, Jiro Hirokawa, Makoto Ando (Tokyo Tech) AP2007-113 |
The configuration of an additional circuit to the 4-way Butler matrix was proposed to control the crossover and sidelobe... [more] |
AP2007-113 pp.63-68 |