Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2025-03-06 14:10 |
Kyoto |
Kyoto Institute of Technology (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Spectrum Sensing Based on Synthetic Aperture Concept by LEO Satellites Constellation Kazuaki Ohyama, Kei Inage (TMCIT), Osamu Takyu (Shinshu Univ.), Takeo Fujii (UEC) |
[more] |
|
RCS, SR, SRW (Joint) |
2025-03-07 09:15 |
Kyoto |
Kyoto Institute of Technology (Kyoto, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
Adaptive mapping table update method by reinforcement learning for iterative PLIM Yu Fujimoto, Osamu Takyu (Shinshu Univ.) |
[more] |
|
RCS, SR, SRW (Joint) |
2025-03-07 09:30 |
Kyoto |
Kyoto Institute of Technology (Kyoto, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
Characterization of Wireless Application Classification Methods Using Low Sampling Rate Power Detectors Kodai Yaginuma, Osamu Takyu (Shinshu Univ.) |
[more] |
|
RCS, SR, SRW (Joint) |
2025-03-07 11:25 |
Kyoto |
Kyoto Institute of Technology (Kyoto, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
Beam index estimation method for local 5G using spectrum sensing Hayato Mitsuhashi, Osamu Takyu (Shinshu Univ.), Kohei Akimoto (Akita Prefectural Univ.) |
[more] |
|
SR |
2025-01-30 15:25 |
Kagawa |
Sunport Takamatsu (Kagawa, Online) (Primary: On-site, Secondary: Online) |
[Technology Exhibit]
Fundamental Implementation for Sending Wireless Environmental Information based on Packet Level Index Modulation Masahiro Mizuno, Osamu Takyu (Shinshu Univ.) |
[more] |
|
SR |
2025-01-31 15:05 |
Kagawa |
Sunport Takamatsu (Kagawa, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
Investigation of a Method for Identifying Sensor Information Using a Constrained Database Update Algorithm in Physical Wireless Parameter Conversion Sensor Networks Toshi Ito, Osamu Takyu (Shinshu Univ), Mai Ohta (Fukuoka Univ.), Takeo Fujii, Koichi Adachi (UEC) |
[more] |
|
SR |
2025-01-31 16:35 |
Kagawa |
Sunport Takamatsu (Kagawa, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
Observation of Measurement Methods in Terrestrial Radio Environment Using Low Earth Orbit Satellite Constellations Takatoshi Obata, Osamu Takyu (Shinshu Univ.), Kei Inage (TMCIT), Takeo Fujii (The University of Electro-Communications), Kohei Yoshida, Masayuki Ariyoshi (NEC) |
[more] |
|
NS, RCS (Joint) |
2024-12-20 15:20 |
Hokkaido |
Hakodate Arena + Online (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Distributed MAC for LPWAN Based on Receive Window Timing Carrier Sense Aoto Kaburaki, Koichi Adachi (UEC), Osamu Takyu (Shinshu Univ.) RCS2024-206 |
[more] |
RCS2024-206 pp.175-180 |
RISING (3rd) |
2024-11-12 09:15 |
Hokkaido |
Kaderu 2・7 (Sapporo) (Hokkaido) |
[Poster Presentation]
A study of information aggregation methods that take into account the correlation of observed values from multiple sensors Yudai Koike, Osamu Takyu (Shinshu Univ.) |
The authors have installed wireless terminals to monitor water levels in rivers and lakes in Shiojiri City, Nagano Prefe... [more] |
|
SR |
2024-11-04 14:55 |
Overseas |
Fraunhofer IPT (Overseas) |
[Poster Presentation]
A Proposed Wireless Application Classification Method Using Low Sampling Rate Power Detectors Kodai Yaginuma, Osamu Takyu (Shinshu Univ.) SR2024-59 |
Conventional power detection with high sampling rate is used for detailed wireless environment analysis and highly accur... [more] |
SR2024-59 pp.34-36 |
SR |
2024-11-05 10:45 |
Overseas |
Fraunhofer IPT (Overseas) |
[Poster Presentation]
A Study on Interference Control based on Frequency Spectrum Scheduling in Distributed Local 5G Systems Taiga Kawaguchi, Osamu Takyu (Shinshu Univ.), Kouhei Akimoto (Akita Prefectural Univ), Mitsuhashi Hayato, Yaginuma Koudai (Shinshu Univ.) SR2024-62 |
[more] |
SR2024-62 pp.45-47 |
RCC, RCS, SeMI, NS, SR, RISING (Joint) |
2024-07-17 10:30 |
Hokkaido |
Hokkaido Citizens Activities Promotion Center (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
Site clustering with considering tendency of radio propagation for large scale calculation of interference Akinori Yoshiba, Osamu Takyu (Shinshu Univ.), Kohei Yosida, Junichi Funada, Masayuki Ariyosi (NEC) |
[more] |
|
RCC, RCS, SeMI, NS, SR, RISING (Joint) |
2024-07-18 12:45 |
Hokkaido |
Hokkaido Citizens Activities Promotion Center (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
A Study of Environment Recognition Algorithm Using Mobile Aggregation Stations with Physical Wireless Parameter Conversion Sensor Networks Toshi Ito, Osamu Takyu (Shinshu Univ), Mai Ohta (Fukuoka Univ.), Takeo Fujii, Koichi Adachi (UEC) SR2024-33 |
Physical Wireless Parameter Conversion Sensor Networks (PhyC-SN), which allows the bulk aggregation of information from ... [more] |
SR2024-33 pp.40-44 |
RCC, RCS, SeMI, NS, SR, RISING (Joint) |
2024-07-18 13:10 |
Hokkaido |
Hokkaido Citizens Activities Promotion Center (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
A method for estimating local 5G time-division duplex patterns using power sensing Hayato Mitsuhashi, Osamu Takyu (Shinshu Univ.), Kohei Yosida, Junichi Funada, Masayuki Ariyosi (NEC) SR2024-34 |
[more] |
SR2024-34 pp.45-50 |
IN, RCS, NV (Joint) |
2024-05-30 14:45 |
Fukuoka |
Fukuoka University (Fukuoka) |
[Invited Lecture]
Evaluation of Packet-Level Index Modulation in Actual Equipment Mai Ohta (Fukuoka Univ.), Takeo Fujii, Koichi Adachi (UEC), Osamu Takyu (Shinshu Univ.) IN2024-5 RCS2024-19 |
The applications of wireless sensor networks, such as IoT (Internet of Things), CPS (Cyber-Physical System), and Digital... [more] |
IN2024-5 RCS2024-19 p.20(IN), p.25(RCS) |
SR |
2024-05-20 13:20 |
Kagoshima |
Yokacenter (Kagoshima) (Kagoshima, Online, Online, Online) (Primary: On-site, Secondary: Online) |
Study of flight schedules for deployment of local wireless communication areas by a drone Yuto Shimodaira (Shinshu Univ), Kohei Akimoto (Akita Prefectural Univ), Osamu Takyu (Shinshu Univ) SR2024-4 |
[more] |
SR2024-4 pp.21-26 |
RCS, SR, SRW (Joint) |
2024-03-15 14:10 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Tokyo, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
Method for Sensing the Radio Wave Environments on the Ground Using satellite constellation Takatoshi Obata, Osamu Takyu (Shinshu Univ.), Kei Inage (Tokyo Metropolitan College of Industrial Technology), Takeo Fujii (The University of Electro-Communications) SR2023-108 |
In recent years, there is frequency spectrum sharing as a technology to solve the depletion of frequency resources due t... [more] |
SR2023-108 pp.66-68 |
SR |
2024-01-26 10:15 |
Nagano |
Nagano-ken JA building (Nagano, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
Hidden Terminal Identification Method Using Terminal-to-Terminal Information Exchange for Highly Sensitive Carrier Masahiro Mizuno, Osamu Takyu (Shinshu Univ.) SR2023-80 |
[more] |
SR2023-80 pp.45-47 |
NS, RCS (Joint) |
2023-12-14 18:20 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Fukuoka, Online) (Primary: On-site, Secondary: Online) |
Received Signal Aided Implicit Node Clustering in LPWAN Takahiro Saraya, Aoto Kaburaki, Koichi Adachi (UEC), Osamu Takyu (Shinshu Univ.), Takeo Fujii (UEC), Mai Ohta (Fukuoka Univ.) RCS2023-191 |
[more] |
RCS2023-191 pp.70-75 |
SR |
2023-11-09 14:30 |
Miyagi |
(Miyagi, Online) (Primary: On-site, Secondary: Online) |
[Technology Exhibit]
Study of area partitioning and mapping creation in a 429MHz LoRa/FSK environment-aware wireless sensor network. Keita Takeda, Ryuji Miyamoto, Osamu Takyu (Shinshu Univ.) SR2023-51 |
[more] |
SR2023-51 pp.22-27 |