IEICE Technical Report

Online edition: ISSN 2432-6380

Smart Radio

Workshop Date : 2025-06-04 - 2025-06-05 / Issue Date : 2025-05-28

SR2025-1
[Poster Presentation] Reception experiments of disaster information broadcasts via the Quasi-Zenith Satellite Michibiki
Satoshi Takahashi (Hiroshima City Univ.)
pp. 1 - 2

SR2025-2
[Poster Presentation] Automatic Measurement System of Time-Synchronization Offset for Wireless Two-Way Interferometry (Wi-Wi)
Hiroto Kita, Masataka Miyake, Suguru Kameda (Hiroshima Univ.), Satoshi Yasuda, Nobuyasu Shiga (NICT)
pp. 3 - 4

SR2025-3
[Poster Presentation] A study on visual sensors based link quality prediction for UAV-to-UAV communications
Yuya Sugimoto, Gia Khanh Tran (Science Tokyo)
pp. 5 - 6

SR2025-4
[Poster Presentation] Measurement of body-area propagation characteristics using human body phantom for millimeter-wave WBAN
Kohei Akimoto, Keisuke Mita, Teruo Tobana (Akita Pref. Univ.)
pp. 7 - 11

SR2025-5
[Poster Presentation] A Study on Visualization of Impact of Communication Quality on Teleoperation of Cybernetic Avatar
Homare Murakami, Kazuo Ibuka, Atsushi Wakayama, Shinichi Hama, Jun Amagai, Takeshi Matsumura (NICT)
pp. 12 - 18

SR2025-6
[Poster Presentation] USRP Implementation of Synchronized SS-CDMA Communication Function Using Wi-Wi: Investigation of Multichannelization up to 1,000 Channels
Toshiki Ouchi, Serena Akasaka, Masataka Miyake, Suguru Kameda (Hiroshima Univ.)
pp. 19 - 20

SR2025-7
[Poster Presentation] Study on Estimation Method of the Number of Smartphones on the Ground Assuming Observation from Low Earth Orbit Satellites
Futo Noda, Gia Khanh Tran (Science Tokyo)
pp. 21 - 22

SR2025-8
[Poster Presentation] A Study on Power Reduction of Delta-sigma Modulation in Q/V Band DBF Antenna System for LEO Satellites
Satoshi Tsukamoto, Tomoyuki Furuichi, Noriharu Suematsu (Tohoku Univ.)
pp. 23 - 24

SR2025-9
[Poster Presentation] Experimental Evaluation of WLAN-based Device-Free Localization in Large-scale Indoor and Outdoor Environments
Fuma Kunihiro, Osamu Muta (Kyushu Univ.), Tomoki Murakami, Shinya Otsuki, Hanae Otani (NTT)
pp. 25 - 26

SR2025-10
[Poster Presentation] Optimal Communication Quality-Aware Wireless Network Selection for Reliable Cybernetic Avatar Teleoperation
Toshiki Inagaki, Jun-Hwan Huh, Jin Nakazato (Tokyo Univ. of Science), Maki Arai (Shibaura Inst. of Tech.), Mikio Hasegawa (Tokyo Univ. of Science)
pp. 27 - 31

SR2025-11
[Poster Presentation] Characterization of Beam Index Estimation Methods Using Spectrum Sensing in Local5G
Hayato Mitsuhashi, Osamu Takyu (Shinshu Univ.), Kohei Akimoto (Akita Prefectural Univ.)
pp. 32 - 33

SR2025-12
[Poster Presentation] Characteristic Evaluation of Transmission Selection Method Using Unaggregated Information Estimation in Wireless Sensor Networks
Hideyasu Hirane, Osamu Takyu (Shinshu Univ.)
pp. 34 - 35

SR2025-13
[Poster Presentation] Performance Evaluation of Resource Allocation Methods Utilizing Hidden Node Relationship Information in LPWA
Keita Aoki, Osamu Takyu (Shinshu Univ.), Koichi Adachi (Keio Univ.), Mai Ohta (Kogakuin Univ.), Takeo Fujii (UEC)
pp. 36 - 37

SR2025-14
[Poster Presentation] A Study on Utilization of In-Channel Frequency Offset Index for Packet-Level Index Modulation Using LoRaWAN
Mai Ohta (Kogakuin Univ.), Hiroki Matsuura (NATANE eICT Lab.)
pp. 38 - 39

SR2025-15
[Poster Presentation] Cross-Domain Data-Driven Digital Twins for Mobility Networks
Jin Nakazato (TUS), Tetsuya Iye (KKE), Kazuki Maruta, Mikio Hasegawa (TUS)
pp. 40 - 42

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan