Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP, SANE, SAT (Joint) |
2023-07-12 17:10 |
Hokkaido |
The Citizen Activity Center (Primary: On-site, Secondary: Online) |
[Invited Lecture]
An Abridged Multiple-Screen Diffraction Model Considering the Urban Structure Gai Tsuchimochi, Miyuki Hirose (Kyutech), Tetsuro Imai (TDU) |
[more] |
|
AP, SANE, SAT (Joint) |
2023-07-14 16:30 |
Hokkaido |
The Citizen Activity Center (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Propagation Loss Estimation in Bridge Environment using 3D Structural Information as Deep Learning Features Satoshi Iwasaki, Yuta Taki, Kazuhide Kiuchi, Yukiko Kishiki (KKE), Miyuki Hirose, Tetsuro Imai (TDU) |
[more] |
|
CQ |
2023-07-13 09:00 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Numerical Method Simplification of Edge Diffraction in the Vertical Plane of the Path in Urban Microcell Environment Miyuki Hirose, Gai Tsuchimochi (Kyutech), Tetsuro Imai (TDU) |
[more] |
|
UWT (2nd) |
2023-05-25 14:05 |
Shizuoka |
|
Experimental Study on Undersea Wireless Communication for AUV Using Loop Antenna and Wavelet-OFDM Communication Module Ryosuke Hasaba (PID), Kazuhiro Eguchi, Toshiyuki Wakisaka (KIT), Hiroshi Satoh (PSNRD), Jiro Hirokawa (TIT), Miyuki Hirose, Tohlu Matsushima, Yukihiro Fukumoto, Yuya Nishida, Kazuo Ishii (KIT) |
[more] |
|
UWT (2nd) |
2023-05-25 14:55 |
Shizuoka |
|
A study on Undersea MIMO Using EM Waves with Different Antenna Layout Shuya Yamasaki, Miyuki Hirose, Tohlu Matsushima, Yukihiro Fukumoto, Kazuhiro Eguchi (KIT), Ryousuke Hsaba, Hiroshi Sato (Panasonic) |
[more] |
|
AP |
2023-02-17 11:25 |
Miyagi |
Tohoku University, Aobayama Campus (Primary: On-site, Secondary: Online) |
Study on Switching Decision Accuracy of HAPS Site Diversity Based on Rain Attenuation Predicted by Deep Learning Yuji Komatsuya, Tetsuro Imai (TDU), Miyuki Hirose (Kyutech) AP2022-224 |
Recently, It is actively to be studied for practical application of HAPS which is the next-generation platforms. It is n... [more] |
AP2022-224 pp.151-156 |
SRW, SeMI, CNR (Joint) |
2022-11-24 16:25 |
Tochigi |
Epinard Nasu (Primary: On-site, Secondary: Online) |
[Invited Talk]
A study of underwater/undersea wireless radio communication for aquatic IoT systems Yuki Fukumoto, Tohlu Matsushima, Miyuki Hirose, Toshiyuki Wakisaka (Kyutec), Kazuhiro Eguchi, Ryosuke Hasaba (Panasonic) SRW2022-22 SeMI2022-56 CNR2022-15 |
While acoustic communication technology is becoming more advanced for underwater communication, it is desirable to estab... [more] |
SRW2022-22 SeMI2022-56 CNR2022-15 pp.30-34(SRW), pp.25-29(SeMI), pp.5-9(CNR) |
AP |
2022-10-20 14:00 |
Gifu |
GIFU CITY CULTURE CENTER (Primary: On-site, Secondary: Online) |
A Study on Rain Attenuation Prediction Method by Deep Learning 2
-- Error Characteristics -- Yuji Komatsuya, Tetsuro Imai (TDU), Miyuki Hirose (Kyutech) AP2022-141 |
Recently, the frequency used in wireless systems has got higher significantly, such as B5G (6G), HAPS, etc., and the imp... [more] |
AP2022-141 pp.211-215 |
MIKA (3rd) |
2022-10-13 11:10 |
Niigata |
Niigata Citizens Plaza (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Ultra-Wideband Channel Characteristics between LF and HF band Under Seawater Miyuki Hirose, Tohlu Matsushima, Yuki Fukumoto, Ryosuke Hasaba, Toshiyuki Wakisaka (KIT), Kazuhiro Eguchi, Hiroshi Sato (Panasonic) |
[more] |
|
AP, SANE, SAT (Joint) |
2022-07-27 09:25 |
Hokkaido |
Asahikawa Taisetsu Crystal Hall (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A Study of Rain Attenuation Prediction Method by Deep Learning Yuji Komatsuya, Tetsuro Imai (TDU), Miyuki Hirose (Kyutech) AP2022-34 |
Recently, the frequency used in wireless systems has got higher significantly, such as B5G, HAPS, etc., and the importan... [more] |
AP2022-34 pp.1-5 |
UWT (2nd) |
2022-03-01 13:30 |
Online |
Online |
Long-Distance Radio Communication Underwater/Undersea
-- Wide-band Antenna and Application of PaWalet Link Under Seawater -- Miyuki Hirose, Tohlu Matsushima, Yuki Fukumoto (KIT), Kazuhiro Eguchi, Hisao Koga, Toshiyuki Wakisaka (Panasonic) |
Our project aimed at establishing technologies for developing wireless communication under water and seawater. Some rese... [more] |
|
AP |
2022-02-17 13:05 |
Online |
Online |
An Optimization Method of Ray Tracing Parameters Utilizing Genetic Algorithm Miyuki Hirose (KIT), Tetsuro Imai (Tokyo Denki Univ.), Shengyi Wu, Satoshi Iwasaki, Gilbert Siy Ching, Yukiko Kishiki (KKE) AP2021-164 |
Ray tracing parameters, that affect propagation characteristics, e.g. relative permittivity, electrical conductivity, nu... [more] |
AP2021-164 pp.32-37 |
SRW |
2021-08-24 14:15 |
Online |
Online |
[Invited Lecture]
On the Radio Propagation Modeling for Advanced Wireless Emulator Based on Cyber Physical Fusion Jun-ichi Takada, Nopphon Keerativoranan (Tokyo Tech), Takahiro Hayashi (KDDI Research), Minseok Kim (Niigata Univ), Yukiko Kishiki, Wataru Okamura (KKE), Kentaro Saito (Tokyo Tech), Tetsuro Imai, Miyuki Hirose (TDU), Hirokazu Sawada, Takeshi Matsumura (NICT) SRW2021-23 |
This report presents the radio propagation modeling technology for the implementation of advanced wireless emulator base... [more] |
SRW2021-23 pp.21-26 |
AP, SANE, SAT (Joint) |
2021-07-28 15:30 |
Online |
Online |
[Invited Lecture]
A Study on Estimation of Propagation Loss for Communication between Drones under Bridges Satoshi Iwasaki, Shengyi Wu, Yukiko Kishiki (KKE), Miyuki Hirose, Tetsuro Imai (TDU) AP2021-30 |
In the era of Society 5.0, cyber-physical space interacts with each other, and there is a need to design, evaluate and v... [more] |
AP2021-30 pp.37-42 |
IA, ICSS |
2021-06-21 16:25 |
Online |
Online |
[Invited Talk]
An Authentication Scheme for WLAN Physical Layer Miyuki Hirose (KIT) IA2021-8 ICSS2021-8 |
Security has traditionally been implemented at the higher, logical layers of communication networks, rather than at the ... [more] |
IA2021-8 ICSS2021-8 p.43 |
IN, NS (Joint) |
2019-03-05 13:30 |
Okinawa |
Okinawa Convention Center |
A Study on Performance Evaluation of MIMO Channel with Multilevel Spreading Codes Tatsuya Motoki, Miyuki Hirose, Takehiko Kobayashi (Tokyo Denki Univ.) IN2018-135 |
To suppress the noise enhancement, a new spread spectrum communication system with Gold code had studied in our previous... [more] |
IN2018-135 pp.307-312 |
AP, SANE, SAT (Joint) |
2018-07-20 16:30 |
Hokkaido |
Hokkaido Univ. |
Measurements of UWB Band-9 Radio Propagation within Various Closed/Semi-Closed Spaces Ayumu Minegishi, Miyuki Hirose, Takehiko Kobayashi (TDU) AP2018-66 SAT2018-27 |
The Japanese Government started studying deregulation of outdoor use of ultra wideband (UWB) devices, which has been con... [more] |
AP2018-66 SAT2018-27 pp.143-148(AP), pp.95-100(SAT) |
WBS |
2013-10-31 14:30 |
Kagoshima |
|
Dependence of On-Body Propagation Channels on Bandwidths Considering Surrounding Environments Miyuki Hirose, Takehiko Kobayashi (Tokyo Denki Univ.) WBS2013-24 |
The authors have focused on wideband, including Ultra-wideband (UWB, 3.1 to 10.6 GHz), radio propagation in various envi... [more] |
WBS2013-24 pp.19-24 |
WBS, MICT (Joint) |
2013-07-09 13:00 |
Kochi |
|
[Poster Presentation]
Stochastic Modeling of Ultra Wideband Propagation Channels within a Small Spacecraft for Replacing Onboard Data Busses with Wireless Connections Miyuki Hirose (Tokyo Denki Univ.), Atsushi Tomiki, Tomoaki Toda (JAXA), Takehiko Kobayashi (Tokyo Denki Univ./JAXA) WBS2013-14 |
Ultra wideband (UWB) propagation was measured and characterized within spacecrafts, with a view to partly replacing onbo... [more] |
WBS2013-14 pp.5-10 |
ITS, WBS (Joint) |
2012-11-26 14:45 |
Kumamoto |
Kumamoto Univ. |
[Poster Presentation]
Statistical Models of On-Body Ultra-Wideband Propagation Channels Considering Room Volume Miyuki Hirose, Takehiko Kobayashi (Tokyo Denki Univ.) WBS2012-38 |
This paper presents the result of a statistical modeling of on-body ultra wideband (UWB) radio channels for wireless bod... [more] |
WBS2012-38 pp.9-14 |
|