Tomoaki Ogawa

According to our database, Tomoaki Ogawa authored at least 20 papers between 2001 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Indoor Dual-Band Experimental Evaluation of RIS-Aided Wireless Links at 5.2 GHz and 28 GHz under NLoS Conditions.

Pujitha Mamillapalli, Takumi Yoneda, Yoghitha Ramamoorthi, Abhinav Kumar, Tomoki Murakami, Tomoaki Ogawa, Yasushi Takatori

Proceedings of the 18th International Conference on COMmunication Systems and NETworks, 2026

Unsupervised Neural Network for Joint Optimization of RIS Phase Shift and Resource Allocation in mmWave Network.

Pujitha Mamillapalli, Yoghitha Ramamoorthi, Abhinav Kumar, Tomoki Murakami, Tomoaki Ogawa, Yasushi Takatori

Proceedings of the 18th International Conference on COMmunication Systems and NETworks, 2026

2025

Unsupervised Learning based Element Resource Allocation for Reconfigurable Intelligent Surfaces in mmWave Network.

Pujitha Mamillapalli, Yoghitha Ramamoorthi, Abhinav Kumar, Tomoki Murakami, Tomoaki Ogawa, Yasushi Takatori

CoRR, September, 2025

Experimental Evaluation of Distributed Reconfigurable Intelligent Surfaces Control for Green Wireless Networks.

Takumi Yoneda, Tomoki Murakami, Yasushi Takatori, Tomoaki Ogawa

IEEE Open J. Commun. Soc., 2025

An Open-Source SDR-Based Device-Free Sensing Platform for Integrated Sensing and Communication (ISAC).

Hanae Otani, Tomoki Murakami, Kazuya Ohara, Shinya Otsuki, Yasushi Takatori, Tomoaki Ogawa

IEEE Open J. Commun. Soc., 2025

Device-Free AMR Crossing Detection Using LTE Signals for Smart Factory Applications.

Hanae Otani, Tomoki Murakami, Kazuya Ohara, Yasushi Takatori, Tomoaki Ogawa

IEEE Access, 2025

Distributed RIS Control Approach for Real Environments with Dynamic Blockage.

Takumi Yoneda, Tomoki Murakami, Yasushi Takatori, Tomoaki Ogawa

Proceedings of the 22nd IEEE Consumer Communications & Networking Conference, 2025

2024

Accommodation Smoothing Method and Performance Regarding UE Placement in Blockchain-RAN.

Takeru Fukushima, Motoharu Sasaki, Toshiro Nakahira, Daisuke Murayama, Tomoaki Ogawa, Yasushi Takatori

Proceedings of the IEEE Wireless Communications and Networking Conference, 2024

Performance of Terminal-Collaborated MIMO Reception System Leveraging Multiple Decision Results.

Shunya Morimoto, Hayato Sugai, Hidekazu Murata, Daisuke Murayama, Toshiro Nakahira, Tomoaki Ogawa

Proceedings of the 99th IEEE Vehicular Technology Conference, 2024

Architecture Implementation and Feasibility Study on Blockchain-Based Wireless Access Sharing.

Takeru Fukushima, Motoharu Sasaki, Toshiro Nakahira, Daisuke Murayama, Tomoaki Ogawa, Yasushi Takatori

Proceedings of the 99th IEEE Vehicular Technology Conference, 2024

Poster: α Fair Resource Allocation for RIS-Assisted NOMA V2X Systems with Imperfect Phase Compensation.

Swaraj Srivastava, Yoghitha Ramamoorthi, Abhinav Kumar, Tomoki Murakami, Tomoaki Ogawa, Yasushi Takatori

Proceedings of the IEEE Vehicular Networking Conference, 2024

Improving Interpolation Accuracy of Path Loss in Kriging using Anisotropy of Shadowing Correlation.

Motoharu Sasaki, Naoki Shibuya, Kenichi Kawamura, Mitsuki Nakamura, Minoru Inomata, Wataru Yamada, Tomoaki Ogawa

Proceedings of the 35th IEEE International Symposium on Personal, 2024

Enhancing Indoor Millimeter Radio Communication: A Probabilistic Approach to RSS Map Estimation.

Daiki Kodama, Kenji Ohira, Hideyuki Shimonishi, Toshiro Nakahira, Daisuke Murayama, Tomoaki Ogawa

Proceedings of the 21st IEEE Consumer Communications & Networking Conference, 2024

2022

Resource Allocation and Sharing Methodologies When Reconfigurable Intelligent Surfaces Meet Multiple Base Stations.

Yoghitha Ramamoorthi, Riku Ohmiya, Masashi Iwabuchi, Tomoaki Ogawa, Yasushi Takatori

Sensors, 2022

Resource Allocation for Reconfigurable Intelligent Surface Assisted Dual Connectivity.

Yoghitha Ramamoorthi, Masashi Iwabuchi, Tomoki Murakami, Tomoaki Ogawa, Yasushi Takatori

Sensors, 2022

Performance Evaluation of Uplink Multiuser MIMO-OFDM System With Single RF Chain Receiver.

Tomoki Murakami, Ryoutaro Taniguchi, Tomoaki Ogawa, Yasushi Takatori

IEEE Access, 2022

Two-step wireless link quality prediction using multi-camera images.

Hisashi Nagata, Riichi Kudo, Kahoko Takahashi, Tomoaki Ogawa, Koichi Takasugi

Proceedings of the 2022 IEEE 33rd Annual International Symposium on Personal, 2022

2014

Material transmission loss modeling for indoor propagation modeling.

Minoru Inomata, Tomoaki Ogawa, Shuichi Yoshino

Proceedings of the 25th IEEE Annual International Symposium on Personal, 2014

2003

A New In-Door Location Detection Method Adopting Learning Algorithms.

Tomoaki Ogawa, Shuichi Yoshino, Masashi Shimizu, Hirohito Suda

Proceedings of the First IEEE International Conference on Pervasive Computing and Communications (PerCom'03), 2003

2001

Multi-routing schemes for ad-hoc wireless networks.

Tomoaki Ogawa, Eisuke Kudoh, Hirohito Suda

Proceedings of the 2001 International Symposium on Circuits and Systems, 2001