Engineering Sciences/NOLTA-Reliability(Date:2023/01/26)

Presentation
[Invited Talk] R&D of Interference Avoidance for Spectrum Sharing between HAPS and Terrestrial Mobile Communication Systems

Mitsukuni Konishi(SoftBank),  Kenji Hoshino(SoftBank),  Atsushi Nagate(SoftBank),  

[Date]2023-01-26
[Paper #]SR2022-74
[Short Paper] Water Level Monitoring System based on 429MHz LoRa with Packet Level Index Modulation

Yudai Koike(Shishu Univ.),  Keita Takeda(Shishu Univ.),  Osamu Takyu(Shishu Univ.),  

[Date]2023-01-26
[Paper #]SR2022-71
[Short Paper] Characteristics of Mixed Packet Length LPWAN Using Energy Detection Based Carrier Sense

Shusuke Narieda(Mie Univ.),  Takeo Fujii(UEC),  

[Date]2023-01-26
[Paper #]SR2022-72
[Invited Talk] Smart Radio and Beyond 5G

Suguru Kameda(Hiroshima Univ.),  

[Date]2023-01-26
[Paper #]SR2022-73
A Practical Number of Sampling Points for RF Spectrum Regeneration Method Using Direct RF Undersampling

Takashi Shiba(Tohoku Univ.),  Tomoyuki Furuichi(Tohoku Univ.),  Noriharu Suematsu(Tohoku Univ.),  

[Date]2023-01-27
[Paper #]SR2022-75
[Invited Talk] Development of wireless communication devices and antennas for the Tokaido Shinkansen

Yoshihiro Matsumura(JR-Central),  Tomoyuki Tange(JR-Central),  Takeshi Nishiyama(JR-Central),  Eishi Sasaki(JR-Central),  Kengo Nishimoto(Mitsubishi Electric),  Hiroyuki Akutsu(Mitsubishi Electric),  Hiroyuki Igura(NEC),  Tomoki Arakawa(NEC),  Yukitoshi Sanada(Keio),  

[Date]2023-01-27
[Paper #]SR2022-77
A Study on Reinforcement Learning-Based Adaptive Random Walk SGD for Attack-Resilient Decentralized Federated Learning

Masakazu Okamoto(Tokyo Univ. of Science),  Koya Sato(UEC),  Keiichi Iwamura(Tokyo Univ. of Science),  

[Date]2023-01-27
[Paper #]SR2022-76
Transmission channel selection scheme with multi-armed bandit algorithm for IEEE 802.11be wireless LAN

Kazuto Yano(ATR),  Keiichiro Mori(ATR),  Babatunde Ojetunde(ATR),  Takashi Imanaka(Fukuoka Univ.),  Mai Ohta(Fukuoka Univ.),  Makoto Taromaru(Fukuoka Univ.),  

[Date]2023-01-27
[Paper #]SR2022-78
Optimization of Signal Detection Level for Energy Detection Based Carrier Sense in Sub-GHz Band LPWAN

Shusuke Narieda(Mie Univ.),  Takeo Fujii(UEC),  

[Date]2023-01-27
[Paper #]SR2022-79
Experimental Evaluation of Spectrum Database for Non-Terrestrial Networks

Yusuke Itayama(The Univ. of Electro-Communications),  Hirofumi Nakajo(The Univ. of Electro-Communications),  Shougo Matsuo(The Univ. of Electro-Communications),  Takeo Fujii(The Univ. of Electro-Communications),  

[Date]2023-01-27
[Paper #]SR2022-80