Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SAT, SANE (Joint) |
2024-02-08 11:25 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
[Special Talk]
Overview of Narrowband Data Communication FT8 in Amateur Radio and Consideration of its Application in Environmental Monitoring Hiroki Irie, Kiyoharu Hama, Kiyoteru Hayama, Tomohiro Kudou (NIT,Kumamoto) SAT2023-63 |
In environmental monitoring IoT systems, it is convenient to use cellular networks, Wi-Fi, LoRa, etc. for wireless commu... [more] |
SAT2023-63 pp.23-26 |
SAT, SANE (Joint) |
2024-02-08 14:05 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
Electromagnetic Interference Susceptibility Evaluations of Aircraft Radio Altimeter Under Japanese Sub-6 Band 5G Mobile Communications System Frequency Conditions
-- Evaluation of 8 Radio Altimeters for Medium/Small Fixed-Wing Aircrafts and Helicopters -- Shunichi Futatsumori, Noriaki Hiraga (ENRI) SANE2023-107 |
This report discusses electromagnetic interference (EMI) issues of aircraft radio altimeter due to Sub-6 band 5G mobile ... [more] |
SANE2023-107 pp.19-24 |
SR |
2024-01-25 13:40 |
Nagano |
Nagano-ken JA building (Primary: On-site, Secondary: Online) |
[Short Paper]
Characterization of a radio source location estimation system using HAPS HAPS- mounted antennas Yuta Furuse, Khanh Tran Gia (Tokyo Tech) SR2023-74 |
In recent years, there has been an increase in the number of illegal radio stations that use radio waves with power exce... [more] |
SR2023-74 pp.28-30 |
SR |
2024-01-26 10:55 |
Nagano |
Nagano-ken JA building (Primary: On-site, Secondary: Online) |
[Invited Talk]
Current status and future prospects of local 5G deployment
-- Introduction of the latest trends and technological and policy issues for future development -- Koichiro Fujimoto (NEC) SR2023-82 |
Local 5G was institutionalized in 2019, and is expected to be a foundation for digital use by companies and communities,... [more] |
SR2023-82 pp.51-53 |
ED, MW |
2024-01-26 14:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Dielectric Measurement of Complex Permittivity for Electrolyte Solution by the Cut-Off Circular Waveguide Reflection Method Kouji Shibata (Hachinohe Inst. of Tech.) ED2023-79 MW2023-171 |
(To be available after the conference date) [more] |
ED2023-79 MW2023-171 pp.69-74 |
ICTSSL, CAS |
2024-01-26 15:50 |
Kanagawa |
(Primary: On-site, Secondary: Online) |
On basic experiments to obtain multi-input signals for piloting from EEG Kazuki Sato, Kanki Sanada, Sido Simizu, Hideaki Sugihara, Jiahang Chang, Hideaki Okazaki (SIT) CAS2023-107 ICTSSL2023-60 |
In this report, we present the results of basic experiments using BCI to obtain multi-input signals for maneuvering from... [more] |
CAS2023-107 ICTSSL2023-60 pp.119-121 |
ICTSSL, CAS |
2024-01-26 16:05 |
Kanagawa |
(Primary: On-site, Secondary: Online) |
On the control of cheap radio-controlled models that do not interface with a PC Shun Nanai, Ryotaro Koga, Jiahang Chang, Hideaki Okazaki (SIT) CAS2023-108 ICTSSL2023-61 |
In this report, we devise a basic control system for a cheap radio-controlled model that does not have an interface with... [more] |
CAS2023-108 ICTSSL2023-61 pp.122-124 |
EMT, PN, MWPTHz, IEE-EMT [detail] |
2024-01-22 12:00 |
Kyoto |
Kyoto Univ. Yoshida Campus |
[Invited Talk]
Development of remote antenna system using radio on fiber and power over fiber
-- Toward convergence technology of photonics, radio waves, and electric power -- Kensuke Ikeda (CRIEPI) PN2023-51 EMT2023-91 MWPTHz2023-79 |
We are developing a remote antenna system that can be connected and operated only by optical fiber using RoF (Radio on f... [more] |
PN2023-51 EMT2023-91 MWPTHz2023-79 pp.22-25 |
EMT, PN, MWPTHz, IEE-EMT [detail] |
2024-01-23 09:40 |
Kyoto |
Kyoto Univ. Yoshida Campus |
Terahertz wave scattering experiment and simulation from random rough surface of dielectric on metal Yoshihide Asakura, Riku Yoshino, Arata Ogaki (Waseda Univ.), Jerdvisanop Cakarothai, Keizo Inagaki (NICT), Tetsuya Kawanishi (Waseda Univ.) PN2023-57 EMT2023-97 MWPTHz2023-85 |
Terahertz waves is attracting increasing attention such as Beyond 5G. However, due to short wavelength, it is needed to ... [more] |
PN2023-57 EMT2023-97 MWPTHz2023-85 pp.56-59 |
EMT, PN, MWPTHz, IEE-EMT [detail] |
2024-01-23 10:05 |
Kyoto |
Kyoto Univ. Yoshida Campus |
Scattering experiment and effect of polarization from wooden surface for terahertz wave Riku Yoshino, Yoshihide Asakura (Waseda Univ.), Jerdvisanop Chakarothai, Keizo Inagaki (NICT), Tetsuya Kawanishi (Waseda Univ.) PN2023-58 EMT2023-98 MWPTHz2023-86 |
The research about terahertz wave have been a careful attention toward Beyond 5G system. Because the wavelength of tera... [more] |
PN2023-58 EMT2023-98 MWPTHz2023-86 pp.60-63 |
EMT, PN, MWPTHz, IEE-EMT [detail] |
2024-01-23 13:40 |
Kyoto |
Kyoto Univ. Yoshida Campus |
Study of A-RoF transceiver for mm-wave in-band full duplex Satoshi Tanaka, Takamitsu Aiba, Toshinori Suzuki, Tomohiro Wakabayashi (Yazaki Corp.) PN2023-63 EMT2023-103 MWPTHz2023-91 |
We have been investigating the transceiver composition for repeaters using analog RoF with multimode fiber, which is und... [more] |
PN2023-63 EMT2023-103 MWPTHz2023-91 pp.82-87 |
SANE |
2024-01-18 11:05 |
Miyagi |
(Primary: On-site, Secondary: Online) |
A mobile reception experiment of Galileo improved I/NAV navigation messages Satoshi Takahashi (Hiroshima City Univ.) SANE2023-91 |
In satellite positioning, both the reception of ranging signals and the acquisition of navigation messages are necessary... [more] |
SANE2023-91 pp.10-15 |
SIP, IT, RCS |
2024-01-19 09:30 |
Miyagi |
(Primary: On-site, Secondary: Online) |
Evaluation of Radio Interference by Flight Plan in Urban Parcel Delivery Using UAV Rui Hamane, Hideya So (SIT) IT2023-56 SIP2023-89 RCS2023-231 |
The market for services using unmanned aerial vehicles (UAVs) is increasing yearly. A law revision in 2022 in Japan will... [more] |
IT2023-56 SIP2023-89 RCS2023-231 pp.139-144 |
SANE |
2024-01-19 11:05 |
Miyagi |
(Primary: On-site, Secondary: Online) |
On the Electromagnetic Wave Emission from Ground Penetrating Radar Motoyuki Sato (Tohoku Univ.) SANE2023-95 |
Based on the mechanism of electromagnetic wave radiation to subsurface from ground penetrating radar (GPR), we will disc... [more] |
SANE2023-95 pp.34-39 |
AP, WPT (Joint) |
2024-01-17 16:00 |
Niigata |
Tokimate, Niigata University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A Proposal of Indoor Radio Propagation Estimation Method Using DCNN
-- On Input Maps for Improving Estimation Accuracy of Out-of-sight Areas -- Masamitsu Irikuchi, Tetsuro Imai (Tokyo Denki Univ.), Koshiro Kitao, Satoshi Suyama (NTTDOCOMO) AP2023-165 |
In the next generation communication system (6G), where further improvement of frequency utilization efficiency and powe... [more] |
AP2023-165 pp.30-34 |
AP, WPT (Joint) |
2024-01-19 09:55 |
Niigata |
Tokimate, Niigata University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Performance Evaluation of Color Images Method for Path Loss Estimation in High Frequency Bands Takahiro Tomie, Satoshi Suyama, Koshiro Kitao, Nobuaki Kuno (NTT DOCOMO), Minoru Inomata, Wataru Yamada, Motoharu Sasaki (NTT) AP2023-179 |
Currently, research and development of realization of the 6th generation mobile communication system (6G) are carried ou... [more] |
AP2023-179 pp.99-104 |
AP, WPT (Joint) |
2024-01-19 15:25 |
Niigata |
Tokimate, Niigata University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Radio Propagation Modeling Using CNN with Rectangular Map Data Tatsuya Nagao, Takahiro Hayashi (KDDI Research, Inc.) AP2023-184 |
Recently, machine learning-based methods using environmental information as features have been proposed to model site-sp... [more] |
AP2023-184 pp.126-130 |
AP, WPT (Joint) |
2024-01-19 15:50 |
Niigata |
Tokimate, Niigata University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Generation of Virtual City 3D Model for Pathloss Dataset Extension Rento Hagiwara, Koichi Ichige (Yokohama National Univ), Tatsuya Nagao, Takahiro Hyashi (KDDI Research Inc.) AP2023-185 |
In this paper, we propose a method to generate a 3D model of virtual cities for propagation data generation by ray traci... [more] |
AP2023-185 pp.131-136 |
ED, MWPTHz |
2023-12-21 15:20 |
Miyagi |
RIEC, Tohoku Univ. (Primary: On-site, Secondary: Online) |
Measurement and Simulation of Terahertz Wave Scattering from Dielectric Surfaces Riku Yoshino, Yoshihide Asakura, Ogaki Arata (Waseda Univ.), Jerdvisanop Chakarothai, Keizo Inagaki (NICT), Tetsuya Kawanishi (Waseda Univ.) ED2023-54 MWPTHz2023-64 |
Millimeter and terahertz waves have been researched as an important factor for next wireless communication system such a... [more] |
ED2023-54 MWPTHz2023-64 pp.7-10 |
ITS, WBS, RCC |
2023-12-22 10:55 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Experimental Evaluation of the Pre-coded Windowed OFDM using SDR under multipath environment Masataka Kamigaito, Hirochika Tsujimoto, Kohei Ohno (Meiji Univ.) WBS2023-50 ITS2023-33 RCC2023-44 |
This paper discusses a Windowed Orthogonal Frequency Division Multiplexing (OFDM) system that can suppress out-of-band e... [more] |
WBS2023-50 ITS2023-33 RCC2023-44 pp.111-116 |