Tomoaki Ogawa

20 papers A* 1B 4Misc 2Journal 7Unranked 6
YearRankTypeTitle / Venue / Authors
2026 Misc conf
Indoor Dual-Band Experimental Evaluation of RIS-Aided Wireless Links at 5.2 GHz and 28 GHz under NLoS Conditions.
COMSNETS
Pujitha Mamillapalli, Takumi Yoneda, Yoghitha Ramamoorthi, Abhinav Kumar, Tomoki Murakami, Tomoaki Ogawa, Yasushi Takatori
2026 Misc conf
Unsupervised Neural Network for Joint Optimization of RIS Phase Shift and Resource Allocation in mmWave Network.
COMSNETS
Pujitha Mamillapalli, Yoghitha Ramamoorthi, Abhinav Kumar, Tomoki Murakami, Tomoaki Ogawa, Yasushi Takatori
2025 J jnl
An Open-Source SDR-Based Device-Free Sensing Platform for Integrated Sensing and Communication (ISAC).
IEEE Open J. Commun. Soc.
Hanae Otani, Tomoki Murakami, Kazuya Ohara, Shinya Otsuki, Yasushi Takatori, Tomoaki Ogawa
2025 J jnl
Device-Free AMR Crossing Detection Using LTE Signals for Smart Factory Applications.
IEEE Access
Hanae Otani, Tomoki Murakami, Kazuya Ohara, Yasushi Takatori, Tomoaki Ogawa
2025 — conf
Distributed RIS Control Approach for Real Environments with Dynamic Blockage.
CCNC
Takumi Yoneda, Tomoki Murakami, Yasushi Takatori, Tomoaki Ogawa
2025 J jnl
Experimental Evaluation of Distributed Reconfigurable Intelligent Surfaces Control for Green Wireless Networks.
IEEE Open J. Commun. Soc.
Takumi Yoneda, Tomoki Murakami, Yasushi Takatori, Tomoaki Ogawa
2025 J jnl
Unsupervised Learning based Element Resource Allocation for Reconfigurable Intelligent Surfaces in mmWave Network.
CoRR
Pujitha Mamillapalli, Yoghitha Ramamoorthi, Abhinav Kumar, Tomoki Murakami, Tomoaki Ogawa, Yasushi Takatori
2024 B conf
Accommodation Smoothing Method and Performance Regarding UE Placement in Blockchain-RAN.
WCNC
Takeru Fukushima, Motoharu Sasaki, Toshiro Nakahira, Daisuke Murayama, Tomoaki Ogawa, Yasushi Takatori
2024 — conf
Architecture Implementation and Feasibility Study on Blockchain-Based Wireless Access Sharing.
VTC Spring
Takeru Fukushima, Motoharu Sasaki, Toshiro Nakahira, Daisuke Murayama, Tomoaki Ogawa, Yasushi Takatori
2024 — conf
Enhancing Indoor Millimeter Radio Communication: A Probabilistic Approach to RSS Map Estimation.
CCNC
Daiki Kodama, Kenji Ohira, Hideyuki Shimonishi, Toshiro Nakahira, Daisuke Murayama, Tomoaki Ogawa
2024 B conf
Improving Interpolation Accuracy of Path Loss in Kriging using Anisotropy of Shadowing Correlation.
PIMRC
Motoharu Sasaki, Naoki Shibuya, Kenichi Kawamura, Mitsuki Nakamura, Minoru Inomata, Wataru Yamada, Tomoaki Ogawa
2024 — conf
Performance of Terminal-Collaborated MIMO Reception System Leveraging Multiple Decision Results.
VTC Spring
Shunya Morimoto, Hayato Sugai, Hidekazu Murata, Daisuke Murayama, Toshiro Nakahira, Tomoaki Ogawa
2024 — conf
Poster: α Fair Resource Allocation for RIS-Assisted NOMA V2X Systems with Imperfect Phase Compensation.
VNC
Swaraj Srivastava, Yoghitha Ramamoorthi, Abhinav Kumar, Tomoki Murakami, Tomoaki Ogawa, Yasushi Takatori
2022 J jnl
Performance Evaluation of Uplink Multiuser MIMO-OFDM System With Single RF Chain Receiver.
IEEE Access
Tomoki Murakami, Ryoutaro Taniguchi, Tomoaki Ogawa, Yasushi Takatori
2022 J jnl
Resource Allocation and Sharing Methodologies When Reconfigurable Intelligent Surfaces Meet Multiple Base Stations.
Sensors
Yoghitha Ramamoorthi, Riku Ohmiya, Masashi Iwabuchi, Tomoaki Ogawa, Yasushi Takatori
2022 J jnl
Resource Allocation for Reconfigurable Intelligent Surface Assisted Dual Connectivity.
Sensors
Yoghitha Ramamoorthi, Masashi Iwabuchi, Tomoki Murakami, Tomoaki Ogawa, Yasushi Takatori
2022 B conf
Two-step wireless link quality prediction using multi-camera images.
PIMRC
Hisashi Nagata, Riichi Kudo, Kahoko Takahashi, Tomoaki Ogawa, Koichi Takasugi
2014 B conf
Material transmission loss modeling for indoor propagation modeling.
PIMRC
Minoru Inomata, Tomoaki Ogawa, Shuichi Yoshino
2003 A* conf
A New In-Door Location Detection Method Adopting Learning Algorithms.
PerCom
Tomoaki Ogawa, Shuichi Yoshino, Masashi Shimizu, Hirohito Suda
2001 — conf
Multi-routing schemes for ad-hoc wireless networks.
ISCAS (4)
Tomoaki Ogawa, Eisuke Kudoh, Hirohito Suda