Research field (1):
Communication and network engineering
Research keywords (9):
IoT
, Machine Learning
, Dynamic Spectrum Access
, Full-Duplex
, Multi-hop Relay Systems
, White Spaces
, MIMO / Multiple Antenna Systems
, OFDM Systems
, Radio communication systems and equipment
Research theme for competitive and other funds (10):
Keita Fukushima, Keiichi Mizutani, Hiroshi Harada. A Study on Open-Loop Transmit Power Control for Scalable Cell-Free Networks. Proceedings of 2024 IEEE 21st Consumer Communications & Networking Conference (CCNC). 2024. 1074-1075
Kazuki Takeda, Keiichi Mizutani, Hiroshi Harada. Open-Source Software-Based Full-Stack Evaluation Platform of Simplified UTW-OFDM for Beyond 5G. Proceedings of IEEE VCC 2023. 2023. 230-235
Yuto Sasaki, Shota Mori, Riichi Yokoyama, Keiichi Mizutani, Hiroshi Harada. High-Precision 5G-NR Downlink Signal Detection Sensor Developed Using Software-Defined Radio. Proceedings of IEEE VCC 2023. 2023. 62-66
Rei Hirakawa, Keiichi Mizutani, Hiroshi Harada. Specification and Performance Analysis of Wi-SUN FAN. IEEE Open Journal of Vehicular Technology. 2023. 4. 849-866
Yudai Morikawa, Keiichi Mizutani, Hiroshi Harada. Heterogeneous In-Band Full-Duplex for Simultaneous SUN-OFDM Transmission and SUN-FSK Reception. IEEE Internet of Things Journal. 2023. 11. 4. 6652-6663
Takayuki Hayashida, Keiichi MIzutani, Hiroshi Harada. Position Estimation of User Equipment Using VHF-band Delay Profiles in Urban Area and Machine Learning. IEICE Technical Report. 2020. 119. 450. 57-62
Rei Hirakawa, Ryota Okumura, Keiichi Mizutani, Hiroshi Harada. A Routing Method for Improvement of Transmission Performance in Wi-SUN FAN Network. IEICE Technical Report. 2020. 119. 450. 69-74