Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2024-03-13 15:00 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
[Invited Talk]
Research and Development of Self-Managed Wireless Networks Using Drones in Mountainous Areas Hiraku Okada (Nagoya Univ.) SRW2023-56 |
This paper introduces research and development of self-managed wireless networks using drones in mountainous areas.
To ... [more] |
SRW2023-56 pp.53-58 |
RCS, SR, SRW (Joint) |
2024-03-14 10:30 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
Measurements and evaluation of 105 GHz delay profile for personal desktop environment Masaki Maeda, Yusuke Koda, Norichika, Hiroshi Harada (Kyoto Univ.) SRW2023-60 |
This study experimentally evaluates the omnidirectional power delay profile (PDP) characteristics of 105 GHz band commun... [more] |
SRW2023-60 pp.72-77 |
AP |
2024-02-15 14:00 |
Mie |
Sinfonia Technology Hibiki Hall Ise (Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Estimation of Radio Propagation Characteristics Using the Color Images Method Tomie Takahiro, Satoshi Suyama, Koshiro Kitao, Nobuaki Kuno (NTT DOCOMO, INC.) AP2023-189 |
Currently, research and development of realization of the 6th generation mobile communication system (6G) are carried ou... [more] |
AP2023-189 pp.11-16 |
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, RCS (Joint) |
2023-11-16 16:35 |
Kumamoto |
Kumamoto Prefectural Workers' Welfare Hall (Primary: On-site, Secondary: Online) |
Study on Propagation Emulation Method for 6G Using Dynamic Control by CPS Takahiro Tomie, Satoshi Suyama, Koshiro Kitao, Nobuaki Kuno (NTT DOCOMO) RCS2023-170 |
Currently, research and development of realization of the 6th generation mobile communication system (6G) are carried ou... [more] |
RCS2023-170 pp.90-94 |
AP |
2023-02-17 11:00 |
Miyagi |
Tohoku University, Aobayama Campus (Primary: On-site, Secondary: Online) |
A study of improving the accuracy of color images method Takahiro Tomie, Satoshi Suyama, Koshiro Kitao, Mitsuki Nakamura (NTT DOCOMO) AP2022-223 |
Currently, research and development of realization of the 6th generation mobile communication system (6G) are carried ou... [more] |
AP2022-223 pp.145-150 |
AP, WPT (Joint) |
2023-01-20 13:30 |
Hiroshima |
Hiroshima Institute of Technology (Primary: On-site, Secondary: Online) |
Performance Evaluation of Color Images Method for Path Loss Estimation Takahiro Tomie, Satoshi Suyama, Koshiro Kitao, Mitsuki Nakamura (NTT DOCOMO) AP2022-191 |
Currently, research and development of realization of the 6th generation mobile communication system (6G) are carried ou... [more] |
AP2022-191 pp.80-85 |
SeMI, SeMI (Joint) |
2023-01-19 17:00 |
Tokushima |
Naruto grand hotel (Primary: On-site, Secondary: Online) |
[Short Paper]
Measurement of 920 MHz Band Air-to-Ground Radio Wave Propagation Characteristics in Mountainous Areas Using Drones Tekkan Okuda, Hiraku Okada (Nagoya Univ.), Koji Uchiyama, Toshihiro Fujiwara (Chubu Electric Power Co., Inc.), Chedlia Ben Naila, Masaaki Katayama (Nagoya Univ.) SeMI2022-91 |
In order to clarify air-to-ground radio wave propagation characteristics in mountainous areas, this paper performs a tra... [more] |
SeMI2022-91 pp.84-89 |
AP |
2022-10-19 09:30 |
Gifu |
GIFU CITY CULTURE CENTER (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Comparative Evaluation of Radio Propagation Measurement and Ray-Tracing Simulation in Indoor Office Scenario Kazumasa Hashiba, Kinzen Ohira, Kentaro Saito (Tokyo Denki Univ.) AP2022-94 |
[more] |
AP2022-94 pp.7-8 |
AP |
2022-08-19 13:00 |
Tochigi |
Tochigi Prefecture Industrial Center (Primary: On-site, Secondary: Online) |
A Novel Estimation Method of Radio Propagation Characteristics Based on Color Images Takahiro Tomie, Satoshi Suyama, Koshiro Kitao, Mitsuki Nakamura (NTT DOCOMO) AP2022-67 |
In the advanced cyber-physical system (CPS) envisioned in the 2030s, AI will reproduce and emulate the real world in var... [more] |
AP2022-67 pp.17-22 |
RCS, SR, NS, SeMI, RCC (Joint) |
2021-07-15 11:20 |
Online |
Online |
Design of measurement system for 920MHz radio propagation characteristics and evaluation in outside Masaki Mukamoto, Yasuyuki Tanaka (Toshiba) SeMI2021-21 |
We consider evaluation of wireless link quality based on link PDR and RSSI for reliable wireless mesh networks. For this... [more] |
SeMI2021-21 pp.45-50 |
RCS |
2021-06-25 09:00 |
Online |
Online |
Measurement of Radio Wave Propagation Characteristics for Inspections of Power Transmission Lines by Using Multicopters Tekkann Okuda, Hiraku Okada (Nagoya Univ.), Hiroki Tanaka, Toshihiro Fujiwara (Chubu Electric Power), Chedlia Ben Naila, Masaaki Katayama (Nagoya Univ.) RCS2021-61 |
This paper considers a system using multicopters for autonomous inspection of power transmission lines. In this system, ... [more] |
RCS2021-61 pp.187-192 |
MVE, IMQ, IE, CQ (Joint) [detail] |
2021-03-03 15:05 |
Online |
Online |
Evaluation of 920MHz radio propagation characteristics by using Mercator: measurement tool for wireless connectivity collection Masaki Mukamoto, Yasuyuki Tanaka (Toshiba) CQ2020-118 |
We consider about evaluation of wireless link quality based on link PDR for reliable wireless mesh network. For this pur... [more] |
CQ2020-118 pp.55-60 |
IT, SIP, RCS |
2020-01-23 13:55 |
Hiroshima |
Hiroshima City Youth Center |
A Study on Noise Reduction in Physical Layer Secret Key Agreement using Multi-Antenna Tomoyuki Higashide, Shinsuke Ibi, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ.) IT2019-54 SIP2019-67 RCS2019-284 |
With the spread of the wireless communications, secret key agreement schemes on physical layer attracts attentions for p... [more] |
IT2019-54 SIP2019-67 RCS2019-284 pp.111-116 |
RCS, AP (Joint) |
2018-11-20 11:15 |
Okinawa |
Okinawa Industry Support Center |
A Study on Space Selective Modulation in Land Mobile Communication Daiki Fukushima, Hideiti Sasaoka, Hisato Iwai (Doshisha Univ.) RCS2018-181 |
As a physical layer security technique, Directional Modulation with multiple antennas which forms desired modulated sign... [more] |
RCS2018-181 pp.19-24 |
RCS, AP (Joint) |
2018-11-20 11:55 |
Okinawa |
Okinawa Industry Support Center |
Problem and countermeasures for group secret key agreement using RSSI information Keita Kuroyanagi, Hideichi Sasaoka, Hisato Iwai (Doshisha Univ.) RCS2018-183 |
As a physical layer security, a secret key agreement method based on radio wave propagation characteristics attracts att... [more] |
RCS2018-183 pp.31-36 |
SIP, IT, RCS |
2018-01-23 10:00 |
Kagawa |
Sunport Hall Takamatsu |
Evaluation of Eavesdropping Resistance in Secret Information Transmission Scheme Using Signal Decomposition and Spatial Vector Composition Kazuki Tsuji, Hideichi Sasaoka, Hisato Iwai (Doshisha Univ.) IT2017-85 SIP2017-93 RCS2017-299 |
As a countermeasure against eavesdropping in mobile communications, secret information transmission scheme using signal ... [more] |
IT2017-85 SIP2017-93 RCS2017-299 pp.177-182 |
SAT |
2017-10-26 15:15 |
Okinawa |
Okinawa Cellular Telephone Company |
Yearly Variation of Rain Attenuation Characteristics of Ku-Band Satellite Communications Links in the Tropical Region Yasuyuki Maekawa, Yu Nishimura, Yoshiaki Shibagaki (Osaka Electro-Commun. Univ.) SAT2017-45 |
Four-year rain attenuation statistics from January 2003 to September 2006 are obtained for both up and down links of Ku-... [more] |
SAT2017-45 pp.51-54 |
AP, SAT, SANE (Joint) |
2017-07-27 11:00 |
Aichi |
Nagoya Institute of Technology |
A Study on Rain Attenuation Characteristics of Ku-Band Up- and Down-Link Satellite Communications in the Tropical Region Yu Nishimura, Yoshiaki Shibagaki, Yasuyuki Maekawa (Osaka Electro-Commun. Univ.-Commun. Univ.) AP2017-54 SAT2017-10 |
Four-year rain attenuation statistics from January 2003 to September 2006 are obtained for both up and down links of Ku-... [more] |
AP2017-54 SAT2017-10 pp.51-54(AP), pp.23-26(SAT) |
NS, ASN, RCC, RCS, SR (Joint) |
2017-07-19 14:35 |
Hokkaido |
Hokkaido Univ. |
A Study on Sampling Method of Independent Time Series and Evaluation of Secret Key Capacity in Secret key Agreement Based on Fading Variation Keita Kuroyanagi, Hideiti Sasaoka, Hisato Iwai (Doshisha Univ.) RCS2017-101 |
There is increasing interesting about Secret key Agreement Scheme based on radio wave propagation characteristics as phy... [more] |
RCS2017-101 pp.49-54 |