Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ISEC, IT, WBS |
2020-03-10 16:10 |
Hyogo |
University of Hyogo (Cancelled but technical report was issued) |
[Invited Talk]
Development of Path Shadowing Number Model and Prediction of Transmission Capacity in a 5G's Small Cell Tokio Taga (Kwansei Gakuin Univ.) IT2019-98 ISEC2019-94 WBS2019-47 |
The standardization and technology development of 5th generation (5G) mobile communication system have been completed an... [more] |
IT2019-98 ISEC2019-94 WBS2019-47 pp.59-64 |
SAT, SANE (Joint) |
2020-02-20 10:25 |
Okinawa |
|
Comparison of Shadowing Ratio of Ka-band Mobile Satellite Communication in 40 Major Cities, Japan Byeong-pyo Jeong, Tomoshige Kan, Takashi Takahashi (NICT) SANE2019-109 SAT2019-76 |
National Institute of Information and Communications Technology (NICT) developed a mobile earth station for Ka-band, tha... [more] |
SANE2019-109 SAT2019-76 pp.65-68(SANE), pp.49-52(SAT) |
MIKA (2nd) |
2019-10-04 10:15 |
Hokkaido |
Hokkaido Univ. |
[Poster Presentation]
Measurement and Prediction Models of the Line-of-sight Obstruction Losses at Millimeter Wave Radio Xin Du, Kentaro Saito, Jun-ichi Takada (Tokyo Titech), Mitsuki Nakamura, Nobuaki Kuno, Wataru Yamada (NTT) |
For designing the stable communication system at future mmWave bands, the prediction method of the obstruction losses is... [more] |
|
MIKA (2nd) |
2019-10-04 10:15 |
Hokkaido |
Hokkaido Univ. |
[Poster Presentation]
Evaluation of Next Generation Mobile Relay FPU in Case of Increasing Number of SVD-MIMO Modulation Bits Fumiki Uzawa, Fumito Ito, Takayuki Nakagawa, Naohiko Iai (NHK) |
The authors have been conducting research and development in order to realize the wireless transmission of 4K/8K ultra-h... [more] |
|
SRW |
2019-08-19 10:50 |
Aichi |
Tanzan University |
An Evaluation of Human Body Shadowing Effect on UWB Signals Ken-ichi Koga, Yoshiki Oishi, Satoshi Mori, Kazuki Naiki, Hiroaki Iwashita (Tokai Rika) SRW2019-16 |
In recent years, impulse radio ultra-wideband (IR-UWB) communication of an impulse radio (Impulse Radio) system has attr... [more] |
SRW2019-16 pp.19-23 |
SP |
2019-06-13 14:20 |
Kanagawa |
Tokyo Institute of Technology |
A large collection of sentences read aloud by Vietnamese learners of Japanese and native speakers' reverse shadowings Shintaro Ando, Tasavat Trisitichoke, Yusuke Inoue, Fuki Yoshizawa, Daisuke Saito, Nobuaki Minematsu (UTokyo) SP2019-3 |
The main objective of language learning is to acquire good communication skills in the target language.
From that viewp... [more] |
SP2019-3 pp.13-17 |
SP |
2019-06-13 14:45 |
Kanagawa |
Tokyo Institute of Technology |
Evaluation of Comprehensibility of L2 Speech Based on Native Listeners’ Reverse Shadowing and Their Facial Expressions Tasavat Trisitichoke, Shintaro Ando, Daisuke Saito, Nobuaki Minematsu (UTokyo) SP2019-4 |
Recently, researchers' attention has been paid to pronunciation assessment not based on comparison between L2 utterances... [more] |
SP2019-4 pp.19-24 |
AP |
2019-03-15 10:25 |
Fukushima |
Yunoya (Iizaka Onsen, Fukushima) |
Shadowing Effect Prediction based on Physical Optics Approach for Millimetre Wave Mobile Communication Xin DU, Kentaro Saito, Jun-ichi Takada (Titech), Mitsuki Nakamura, Motoharu Sasaki, Wataru Yamada, Yasushi Takatori (NTT) AP2018-192 |
In this study, the shadowing measurement was done by using channel sounder in the indoor office environment at two frequ... [more] |
AP2018-192 pp.35-40 |
SANE, SAT (Joint) |
2019-02-13 15:40 |
Kagoshima |
Tanegashima Island |
Estimation of shadowing area for Ka band satellite communications using Geographic Information System Byeongyo Jeong, Tomoshige Kan, Takashi Takahashi (NICT) SAT2018-73 |
Based on the experience of the Great East Japan Earthquake, National Institute of Information and Communications Technol... [more] |
SAT2018-73 pp.93-98 |
SANE |
2018-08-24 13:25 |
Tokyo |
Electric Navigation Research Institute |
Suppression of ILS LOC reflection surface affection using a wire screen Hirohisa Tajima, Junichi Honda, Shunichi Futatsumori (ENRI), Waichi Nkata (Aomori Univ.) SANE2018-39 |
The accuracy of Instrument Landing System Localizer (ILS LOC) is affected by the unevenness of the reflection surface in... [more] |
SANE2018-39 pp.35-38 |
SAT, RCS (Joint) |
2018-08-09 09:55 |
Iwate |
Iwate University |
[Encouragement Talk]
A Study on Shadowing Effect on Throughput for Ka-band Mobile Satellite Communications in Moving Byeong-pyo Jeong, Tomoshige Kan, Takashi Takahashi, Akira Akaishi, Toshio Asai, Hajime Susukita, Morio Toyoshima (NICT) SAT2018-30 |
National Institute of Information and Communications Technology (NICT) has developed a mobile vehicle earth station for ... [more] |
SAT2018-30 pp.11-16 |
AP, SANE, SAT (Joint) |
2018-07-19 15:25 |
Hokkaido |
Hokkaido Univ. |
Characterization of Human Body Shadowing Loss at 2.5 GHz and 5.8 GHz in an Indoor Environment Santiago Perez-Pena (UPM), Yuki Ito, Kai Yoshida, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ.) AP2018-57 |
The Human Body Shadowing (HBS) loss is evaluated, through the frequencies, 2.5 GHz and 5.8 GHz, comparing HBS' width (Ws... [more] |
AP2018-57 pp.91-94 |
AP, SANE, SAT (Joint) |
2018-07-20 15:40 |
Hokkaido |
Hokkaido Univ. |
Comparison of shadowing ratio of Ka-band mobile satellite communication in 8 major cities, Japan Byeong-pyo Jeong, Tomoshige Kan, Takashi Takahashi, Morio Toyoshima, Toshiaki Kuri (NICT) AP2018-64 SAT2018-25 |
National Institute of Information and Communications Technology (NICT) developed a mobile earth station for Ka-band, tha... [more] |
AP2018-64 SAT2018-25 pp.131-135(AP), pp.83-87(SAT) |
SAT, WBS (Joint) |
2018-05-24 13:05 |
Kagoshima |
Kagoshima University |
An estimation of shadowing area for WINDS based on GIS in Sendai city, Japan Beyong-pyo Jeong, Tomoshige Kan, Takashi Takahashi (NICT) SAT2018-1 |
Based on lessons learned from the Great East Japan Earthquake, the National Institute of Information and Communications ... [more] |
SAT2018-1 pp.1-4 |
AP |
2018-05-18 13:50 |
Kumamoto |
Kumamoto Univ. |
A study on correlated path shadowing model based on experimental data Yusuke Kimura, Nobuaki Yanase, Yusuke Tamazawa, Tokio Taga (Kwansei Gakuin Univ.) AP2018-31 |
In the research of polarization MIMO antennas, various studies have been carried out in the assumption that there is no ... [more] |
AP2018-31 pp.99-104 |
RCS |
2018-04-24 09:55 |
Yamaguchi |
Hotel New Tanaka, Yuda Onsen |
Propagation Characteristic of V2V Communications in Right-Turn Accident Prevention Scenario Yosuke Kikuchi, Yasushi Yamao (UEC) RCS2018-16 |
One of the scenarios that vehicle-to-vehicle (V2V) communication is highly expected to prevent car accident is right-tur... [more] |
RCS2018-16 pp.79-84 |
SAT, SANE (Joint) |
2018-02-23 14:15 |
Yamaguchi |
The Yamaguchi Chamber of Commerce and Industry |
A study on shadowing effect on throughput for Ka-band mobile satellite communications in moving Beyond-pyo Jeong, Tomoshige Kan, Takashi Takahashi, Akira Akaishi, Toshio Asai, Hajime Susukita, Morio Toyoshima (NICT) SAT2017-70 |
National Institute of Information and Communications Technology (NICT) has developed a mobile vehicle earth station for ... [more] |
SAT2017-70 pp.75-80 |
AP, WPT (Joint) |
2018-01-18 13:20 |
Nara |
ATR |
Shadowing Effect of Obstacles on Millimeter-wave Band Propagation Channel in Indoor Environment Xin Du, Kentaro Saito, Jun-ichi Takada (Tokyo Tech.), Mitsuki Nakamura, Motoharu Sasaki, Yasushi Takatori (NTT) AP2017-155 |
In this report, path loss characteristic of shadowing caused by putting multi obstacles including metal, human body and ... [more] |
AP2017-155 pp.25-29 |
TL |
2017-09-23 14:50 |
Kyoto |
Kyoto Institute of Technology |
Toward automatic evaluation of shadowing data
-- Evaluation of teachers' rating for students' shadowing data -- Yasushi Tsubota (KIT), Kayoko Ito (Kyoto Univ.) TL2017-40 |
Recently, many shadowing research proved that shadowing has the positive effect on improving English proficiency. In spi... [more] |
TL2017-40 pp.13-18 |
AP |
2017-08-24 11:00 |
Hokkaido |
National Institute of Technology, Hakodate College |
Dependence on Antenna Height of Human Body Shadowing Loss in an Indoor Environment Yuki Ito, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ.) AP2017-71 |
We have considered an indoor environment where line-of-sight between transmitting and received antennas is shadowed by h... [more] |
AP2017-71 pp.19-22 |