Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
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) SR2024-89 |
[more] |
SR2024-89 pp.101-105 |
RCS, SIP, IT |
2025-01-30 10:55 |
Yamaguchi |
Kaikyou-messe (Yamaguchi, Online) (Primary: On-site, Secondary: Online) |
Implicit Retransmission Control in Multi-hop LoRaWAN Kenji Akasu, Koki Aoyama, Takahiro Saraya, Koichi Adachi (UEC) IT2024-52 SIP2024-91 RCS2024-235 |
(To be available after the conference date) [more] |
IT2024-52 SIP2024-91 RCS2024-235 pp.150-155 |
RCS, SIP, IT |
2025-01-30 11:20 |
Yamaguchi |
Kaikyou-messe (Yamaguchi, Online) (Primary: On-site, Secondary: Online) |
Application of Joint Phase-Time Arrays to Direction-of-Arrival Estimation Kyohei Ueda, Koichi Adachi (UEC) IT2024-53 SIP2024-92 RCS2024-236 |
[more] |
IT2024-53 SIP2024-92 RCS2024-236 pp.156-161 |
RCS, SIP, IT |
2025-01-30 13:35 |
Yamaguchi |
Kaikyou-messe (Yamaguchi, Online) (Primary: On-site, Secondary: Online) |
Decision Tree-Based Detection of External Interference for LoRa Modulation Aoto Kaburaki, Koichi Adachi (UEC), Dusit Niyato (NTU) IT2024-63 SIP2024-102 RCS2024-246 |
[more] |
IT2024-63 SIP2024-102 RCS2024-246 pp.214-219 |
NS, RCS (Joint) |
2024-12-19 16:50 |
Hokkaido |
Hakodate Arena + Online (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Performance Analysis of Fractional Spreading Factor (FSF)-LoRa under Mutual Interference Ryoya Saito, Koichi Adachi (UEC) RCS2024-187 |
Recently, with the development of Internet-of-things (IoT), long-range wide area network (LoRaWAN) has attracted attenti... [more] |
RCS2024-187 pp.68-73 |
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 |
RCS, AP (Joint) |
2024-11-14 13:00 |
Ishikawa |
(Ishikawa, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Radio Resource Allocation for Low Power Wide Area Network (LPWAN) Koichi Adachi (UEC) AP2024-146 RCS2024-161 |
A low power wide area network (LPWAN) is a communication network suitable for aggregating small data sizes, such as envi... [more] |
AP2024-146 RCS2024-161 p.62(AP), p.50(RCS) |
RISING (3rd) |
2024-11-11 13:20 |
Hokkaido |
Kaderu 2・7 (Sapporo) (Hokkaido) |
[Poster Presentation]
Investigation of Indoor Wireless Environment Estimation Technology for Smart Factories Hayato Mukasa, Kohei Yuzawa, Takeo Fujii, Koichi Adachi (UEC) |
In the manufacturing industry, smart factories that autonomously aggregate and analyze information and optimize product... [more] |
|
SR |
2024-11-04 10:20 |
Overseas |
Fraunhofer IPT (Overseas) |
[Invited Talk]
Towards Wireless Information & Power Transfer in Indoor Factory Environment by Local B5G/6G Koichi Adachi, Takeo Fujii (UEC), Yoshiaki Narusue (Tokyo U.), Suguru Kameda (Hiroshima U.), Yoshiaki Nonaka (YAMAMOTO METAL TECHNOS) SR2024-61 |
[more] |
SR2024-61 pp.39-44 |
RCC, RCS, SeMI, NS, SR, RISING (Joint) |
2024-07-17 10:50 |
Hokkaido |
Hokkaido Citizens Activities Promotion Center (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Resource Management for Wireless Power Transfer and Wireless Information Transfer in Industrial IoT Daichi Watabe, Kotaro Yoshikawa, Koichi Adachi (UEC) RCS2024-86 |
Industrial Internet-of-Things (IIoT) using Wireless Power Transfer (WPT) to power Wireless Devices (WDs) is useful for d... [more] |
RCS2024-86 pp.12-17 |
RCC, RCS, SeMI, NS, SR, RISING (Joint) |
2024-07-17 16:40 |
Hokkaido |
Hokkaido Citizens Activities Promotion Center (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Integrated Evaluation of AGV Path Planning and Wireless Resource Allocation for QoS Improvement in Smart Factories Kotaro Yoshikawa, Takumi Tanagi, Koichi Adachi (UEC) RCS2024-91 |
Automated guided vehicles (AGVs) are used to transport products and materials, and have attracted attention from the per... [more] |
RCS2024-91 pp.28-33 |
RCC, RCS, SeMI, NS, SR, RISING (Joint) |
2024-07-17 17:05 |
Hokkaido |
Hokkaido Citizens Activities Promotion Center (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Superimposed Chirp Signal Based Event Source Detection Koki Aoyama, Koichi Adachi (UEC) RCS2024-92 |
Wireless Sensor Networks (WSNs) based on Long-Range Wide Area Networks (LoRaWAN) are being used in various applications.... [more] |
RCS2024-92 pp.34-39 |
RCC, RCS, SeMI, NS, SR, RISING (Joint) |
2024-07-17 17:30 |
Hokkaido |
Hokkaido Citizens Activities Promotion Center (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
FSF-LoRa: Fractional Spreading Factor LoRa for Flexible Data Rate Selection Ryoya Saito, Koichi Adachi (UEC) RCS2024-93 |
Recently, with the development of IoT, LoRaWAN has attracted attention as it enables communication over long distances w... [more] |
RCS2024-93 pp.40-45 |
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 |
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) |
SIP, IT, RCS |
2024-01-18 15:45 |
Miyagi |
(Miyagi, Online) (Primary: On-site, Secondary: Online) |
Chirp Index Space Partitioning Based Multiple Access Technique Hinata Sakamoto, Koichi Adachi (UEC) IT2023-45 SIP2023-78 RCS2023-220 |
With the development and diffusion of IoT technologies, demand for low-power wide-area networks (LPWANs) that enable long... [more] |
IT2023-45 SIP2023-78 RCS2023-220 pp.76-81 |
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 |
2023-11-10 14:30 |
Miyagi |
(Miyagi, Online) (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 |
RISING (3rd) |
2023-10-31 09:45 |
Hokkaido |
Kaderu 2・7 (Sapporo) (Hokkaido) |
[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 14:00 |
Hokkaido |
Kaderu 2・7 (Sapporo) (Hokkaido) |
[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] |
|