Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SR |
2024-05-21 14:45 |
Kagoshima |
Yokacenter (Kagoshima) (Primary: On-site, Secondary: Online) |
WLAN Potential Throughput Prediction Using Channel Occupancy Rate and Communication Logs Nan Ni, Takeo Fujii (UEC) |
[more] |
|
RCS, SR, SRW (Joint) |
2024-03-15 14:10 |
Tokyo |
The University of Tokyo (Hongo Campus), and 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 |
[more] |
SR2023-108 pp.66-68 |
RCS, SR, SRW (Joint) |
2024-03-15 14:25 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
Characteristics of Processing Time for Energy Detection Based Carrier Sense Implemented to LPWA Modules Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC) SR2023-109 |
[more] |
SR2023-109 pp.69-72 |
SR |
2024-01-26 15:25 |
Nagano |
Nagano-ken JA building (Primary: On-site, Secondary: Online) |
Lower Bound for Coverage Probability in LPWAN with Peak Detection Based Carrier Sense Tomoyuki Kawashima, Daisuke Kumamoto, Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC), Hiroshi Naruse (Mie Univ.) SR2023-86 |
[more] |
SR2023-86 pp.78-85 |
NS, RCS (Joint) |
2023-12-14 18:20 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and 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 |
NS, RCS (Joint) |
2023-12-15 14:25 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
Terminal Scheduling Method for Spectrum Sharing between Non-Terrestrial Networks and Terrestrial Networks using Radio Map Shugo Hirano, Hirofumi Nakajo, Takeo Fujii (UEC) RCS2023-201 |
With the proliferation of the Internet-of-Things (IoT) and cell phones, there is a need to provide high-speed communicat... [more] |
RCS2023-201 pp.123-128 |
SR |
2023-11-09 16:35 |
Miyagi |
(Primary: On-site, Secondary: Online) |
A Study of Communication Quality Estimation Methods for LTE Using Communication Indices Considering Time Variability Keisuke Kikuchi, Takeo Fujii (UEC) SR2023-54 |
[more] |
SR2023-54 pp.42-47 |
SR |
2023-11-10 14:30 |
Miyagi |
(Primary: On-site, Secondary: Online) |
[Technology Exhibit]
Verification of actual equipment for wireless and sensor environment-adaptive LPWA Osamu Takyu (Shinshu Univ.), Aoto Kaburaki (UEC), Yudai Koike (Shinshu Univ.), Ryogo Oya, Hiroto Shida, Koichi Adachi, Takeo Fujii (UEC) SR2023-64 |
[more] |
SR2023-64 pp.83-89 |
SR |
2023-11-10 16:10 |
Miyagi |
(Primary: On-site, Secondary: Online) |
[Short Paper]
Effect of Signal Detection Level and Capture Effect on LPWAN with Energy Detection Based Carrier Sense Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC) SR2023-66 |
[more] |
SR2023-66 pp.92-95 |
SR |
2023-11-10 16:25 |
Miyagi |
(Primary: On-site, Secondary: Online) |
[Short Paper]
Actual verification of packet collection rate by sniffer in wireless environment Kodai Yaginuma, Osamu Takyu (Shinshu Univ.), Takeo Fujii (UEC) SR2023-67 |
[more] |
SR2023-67 pp.96-98 |
RISING (3rd) |
2023-10-31 09:45 |
Hokkaido |
Kaderu 2・7 (Sapporo) |
[Poster Presentation]
Investigation of Indoor Wireless Environment Database Technology for Smart Factories Hayato Mukasa, Koshiro Aruga, Takeo Fujii, Koichi Adachi (UEC) |
In the manufacturing industry, smart factories that utilize sensing, communication, and artificial intelligence technolo... [more] |
|
RISING (3rd) |
2023-10-31 10:45 |
Hokkaido |
Kaderu 2・7 (Sapporo) |
[Poster Presentation]
Wireless LAN Throughput Prediction Method by Federated Learning with Transfer Model Koshi Konno, Takeo Fujii (UEC) |
[more] |
|
RISING (3rd) |
2023-10-31 13:00 |
Hokkaido |
Kaderu 2・7 (Sapporo) |
[Poster Presentation]
Wireless MAC Protocol Adaptation Method Considering Application Layer Koshiro Aruga, Takeo Fujii (UEC) |
In recent years, with the development of the Internet of Things (IoT), the number of devices performing wireless communi... [more] |
|
RISING (3rd) |
2023-10-31 14:00 |
Hokkaido |
Kaderu 2・7 (Sapporo) |
[Poster Presentation]
Identification of the Number of Signal Collision Sensors Using Spectral Fluctuation Caused by Frequency Offset in Physical Wireless Parameter Conversion Sensor Networks Toshi, Osamu Takyu (Shinshu Univ.), mai ohta (Fukuoka Univ.), Takeo Fujii, Koichi Adachi (UEC) |
[more] |
|
RCS |
2023-10-19 10:55 |
Kagawa |
Kagawa University (Saiwai-cho Campus), and online (Primary: On-site, Secondary: Online) |
Fractional Spreading Factor for LoRa Signals and Its Demodulation Algorithm Ryoya Saito, Koichi Adachi, Takeo Fujii, Ryota Kumada (UEC) RCS2023-129 |
Recently, long-range wide area network (LoRaWAN), a low power wide area network (LPWAN) technology that facilitates long... [more] |
RCS2023-129 pp.7-12 |
RCS |
2023-10-19 11:45 |
Kagawa |
Kagawa University (Saiwai-cho Campus), and online (Primary: On-site, Secondary: Online) |
Resource Allocation Strategy to Tackle the Hidden Node Problem in LPWAN Aoto Kaburaki, Koichi Adachi (UEC), Osamu Takyu (Shinshu Univ.), Mai Ohta (Fukuoka Univ.), Takeo Fujii (UEC) RCS2023-131 |
[more] |
RCS2023-131 pp.19-24 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-12 13:30 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
Decision of Arrival Interference Packets Based on Energy Detection Results in Divided Carrier Sense Period Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC) SR2023-28 |
[more] |
SR2023-28 pp.15-18 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-12 13:55 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
Radio Propagation Graph Representation Learning Katsuya Suto, Shinsuke Bannai, Koya Sato, Takeo Fujii (UEC) SR2023-29 |
In the paper, we propose a novel concept of data-driven radio propagation estimation, referred to as radio propagation g... [more] |
SR2023-29 pp.19-24 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-13 16:25 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
[Short Paper]
A study of Cross-Layer Adaptation using Learning in Wireless MAC Protocols Koshiro Aruga, Takeo Fujii (UEC) SR2023-40 |
In recent years, with the development of wireless communication technology, networks have become larger and more complex... [more] |
SR2023-40 pp.55-57 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-14 09:35 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
Characteristics of Enegy Detection Implemented on LPWA Module Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC) SR2023-41 |
[more] |
SR2023-41 pp.58-63 |