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International Conferences

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International Conferences

2025

Kazuma Nonomura, Kui Wang, Zongdian Li, Tao Yu, Kei Sakaguchi, "Digital Twin–Empowered Cooperative Autonomous Car-sharing Services: Proof-of-Concept", Proc. IEEE 36th Intelligent Vehicles Symposium (IV 2025), accepted, Apr. 2025.
Suwen Ke, Kei Sakaguchi, Gia Khanh Tran, "Resilient mmWave Multi-Hop Multi-User Massive Relay MIMO for 6G Networks", Proc. IEEE Wireless Communications and Networking Conference (WCNC), 2025.
Shieru Otsuka, Kuniaki Uto, Tadashi Kawamoto, Kei Sakaguchi, "Design of Remote Smart Agriculture System Using LEO Satellite Communications and Solar Power Generation", Proc. IEEE International Conference, 2025.
Toru Ooka, Zongdian Li, Kelvin Cheng, Daisuke Ichihashi, Kei Sakaguchi, " , Design of Digital Twin–Based Digital Signage Advertisement Platform", Proc. IEEE 22nd Consumer Communications & Networking Conference (CCNC), Jan. 2025.

2024

Supat Roongpriawan et al., ” Digital Twin-Empowered Routing Management for Reliable Multi-Hop Millimeter Wave V2X“, Proc. IEEE 100th Vehicular Technology Conference (VTC2024-Fall), pp. 1–6, Oct. 2024.
Sherief Hashima, Zongdian Li, Kohei Hatano, Kei Sakaguchi, “Revolutionizing Over-the-Air Updates: Practical Dual-band V2X Measurements“, VTC2024-Fall, pp. 1–5, Oct. 2024, doi: 10.1109/VTC2024-Fall63153.2024.10757650.
Kui Wang, Tao Yu, Zongdian Li, Kei Sakaguchi, Omar Hashash, Walid Saad, “Digital Twins for Autonomous Driving: A Comprehensive Implementation and Demonstration“, 2024 International Conference on Information Networking (ICOIN), pp. 452–457, Jan. 2024, doi: 10.1109/ICOIN59985.2024.10572108.
Supat Roongpraiwan, Zongdian Li, Mohsen Pourghasemian, Haris Gacanin, Kei Sakaguchi, “Digital Twin-Based Transfer Learning for Collaborative Robot Systems: A Proof of Concept“, 2024 International Conference on Information Networking (ICOIN), pp. 593–598, Jan. 2024, doi: 10.1109/ICOIN59985.2024.10572128.
Supat Roongpraiwan, Zongdian Li, Tao Yu, Kei Sakaguchi, “Digital Twin-Empowered Routing Management for Reliable Multi-Hop Millimeter Wave V2X“, 2024 IEEE 100th Vehicular Technology Conference (VTC2024-Fall), pp. 1–6, Oct. 2024, doi: 10.1109/VTC2024-Fall63153.2024.10757737.
Kazuma Nonomura, Kui Wang, Gunhee Cho, Hiroki Matsuo, Jin Nakazato, Zongdian Li, Tao Yu, Kei Sakaguchi, “Proof-of-Concept of Digital Twin for Road Safety Assisted by B5G Heterogeneous MEC Network“, IEEE 21st Consumer Communications & Networking Conference (CCNC 2024), Jan. 2024, doi: 10.1109/CCNC51664.2024.10454630.

2023

Naoya Okubo, Jin Nakazato, Kei Sakaguchi, “Field Trial of AR-based Radio Signal Visualization for Better Deployment of mmWave 5G and Beyond”, Proc. of 2023 IEEE 98th Vehicular Technology Conference (VTC2023-Fall), Oct. 2023.
S. Habu, K. Sakaguchi, G.K. Tran, “MmWave Multi-beam V2X with Fountain Code for Joint Ultra-Broadband, Reliable, and Low Latency Communication”, Proc. of 2023 IEEE 98th Vehicular Technology Conference (VTC2023-Fall), Oct. 2023.
Suwen Ke, Kei Sakaguchi, Gia Khanh Tran, Masashi Iwabuchi, Tomoki Murakami, “Multi-User MIMO Based on Millimeter Wave Massive Analog Relay Stations”, Proc. of 2023 IEEE 34th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC2023), Sept. 2023.
Kui Wang, Zongdian Li, Tao Yu, Kei Sakaguchi, “Smart Mobility Digital Twin for Automated Driving: Design and Proof-of-Concept”, Proc. of 2023 IEEE 97th Vehicular Technology Conference (VTC2023-Spring), pp. 1–6, Jun. 2023, doi: 10.1109/VTC2023-Spring57618.2023.10200728.
Hashash, Omar, Christina Chaccour, Walid Saad, Kei Sakaguchi, Tao Yu, “Towards a Decentralized Metaverse: Synchronized Orchestration of Digital Twins and Sub-Metaverses”, Proc. of 2023 IEEE International Conference on Communications (ICC2023), May 2023.
Keishi Tokugawa, Jin Nakazato, Hiroki Matsuo, Keiichi Kubota, Kei Sakaguchi, “Implementation of the Data Conversion Function for Wireless Environments for Beyond 5G Applications”, Proc. of 20th IEEE Consumer Communications & Networking Conference (CCNC 2023), Jan. 2023.
Miguel Luis Rivera Lagahi, Z. Li, K. Sakaguchi, M. Matsuoka, “Exploring Ground Segmentation from LIDAR Scanning-Derived Images Using Convolutional Neural Networks”, The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, vol. 48, pp. 221–226, 2023, doi: 10.5194/isprs-archives-XLVIII-1-W1-2023-221-2023.
Nonomura Kazuma, Tao Yu, Kei Sakaguchi, “Reshape Car-Sharing System for Super Smart Society: A Digital Twin-Based Method and Implementation”, Proc. of 2023 IEEE 41st International Conference on Consumer Electronics (ICCE2023), Jan. 2023, doi: 10.1109/ICCE56470.2023.10043539.
Zongdian Li, Kui Wang, Tao Yu, Kei Sakaguchi, “Het-SDVN: SDN-Based Radio Resource Management of Heterogeneous V2X for Cooperative Perception”, IEEE Access, 2023, doi: 10.1109/ACCESS.2023.3296591.
Tao Yu, Kento Kajiwara, Kiyomichi Araki, Kei Sakaguchi, “Experiment of Multi-UAV Full-Duplex System Equipped with Directional Antennas”, Proc. of 2023 IEEE 20th Consumer Communications & Networking Conference (CCNC 2023), pp. 1–5, Jan. 2023, doi: 10.1109/CCNC51644.2023.10060015.

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2022

Tao Yu, Kiyomichi Araki, Kei Sakaguchi, " Full-Duplex Aerial Communication System for Multiple UAVs with Directional Antennas”, 2022 IEEE 19th Annual Consumer Communications & Networking Conference (CCNC), Las Vegas, NV, USA, 2022, pp. 175-180
Tao Yu, Kento Kajiwara, Kiyomichi Araki, Kei Sakaguchi, " Spectrum Sharing between Directional-Antenna-Equipped UAV System and Terrestrial Systems”, 2022 IEEE 12th Annual Computing and Communication Workshop and Conference (CCWC), Las Vegas, NV, USA, 2022, pp. 1082-1086
Tao Yu, Kiyomichi Araki, Kei Sakaguchi, " Ground Experiment of Full-Duplex Multi-UAV System Enabled by Directional Antennas”, 2022 IEEE 12th Annual Computing and Communication Workshop and Conference (CCWC), Las Vegas, NV, USA, 2022, pp. 1092-1097
Yue Yin, Tao Yu, Kei Sakaguchi, " Required-Data-Rate-Based Distributed Resource Allocation Scheme for MmWave V2V with Relay”, 2022 IEEE 19th Annual Consumer Communications & Networking Conference (CCNC), Las Vegas, NV, USA, 2022, pp. 599-604
Weiran Yuan, Kazuki Maruta, Yu Nakayama, Daisuke Hisano, Kei Sakaguchi, " Image Size Reduction by Road-Side Edge Computing for Wireless Relay Transmission and Object Detection”, 2022 IEEE 19th Annual Consumer Communications & Networking Conference (CCNC), Las Vegas, NV, USA, 2022, pp. 959-960
Cho Gunhee, Yusuke Shinyama, Jin Nakazato, Kazuki Maruta, Kei Sakaguchi, " Object Recognition Network using Continuous Roadside Cameras”, 2022 IEEE 95th Vehicular Technology Conference: (VTC2022-Spring), Helsinki, Finland, 2022, pp. 1-5
Amrallah Amr, Ehab Mahmoud Mohamed, Gia, Khanh Tran, Kei Sakaguchi., " Dual Energy-Aware based Trajectory Optimization for UAV Emergency Wireless Communication Network: A Multi-armed Bandit Approach”, 2022 Thirteenth International Conference on Ubiquitous and Future Networks (ICUFN), Barcelona, Spain, 2022, pp. 43-48
Zongdian Li, Miguel Luis R. Lagahit, Masashi Matsuoka, Kei Sakaguchi, " Design of Mobility-Aware Map Partition and Distribution System for Smooth Automated Driving”, 2022 IEEE 33rd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Kyoto, Japan, 2022, pp. 628-634
Keishi Tokugawa, Kazuki Maruta, Keiichi Kubota, Kei Sakaguchi, Jin Nakazato, Mitsuhiro Kuchitsu, Soh Masuko, " Design of mmW Digital Twin platform toward B5G/6G – High-Precision Measurement System and Relay Station Deployment–”, 2022 IEEE 33rd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Kyoto, Japan, 2022, pp. 813-818

2021

Masanori Ozasa, Gia Khanh Tran, Kei Sakaguchi, “Research on the Placement Method of UAV Base Stations for Dynamic Users”, Proc. IEEE VTS 17th Asia Pacific Wireless Communications Symposium (APWCS), pp. 1–5, Aug. 2021, doi: 10.1109/APWCS50173.2021.9548763.
Ryuichi Fukatsu, Kei Sakaguchi, “Automated Driving with Cooperative Perception Using Millimeter-wave V2I Communications for Safe and Efficient Passing Through Intersections”, Proc. IEEE 93rd Vehicular Technology Conference (VTC2021-Spring), pp. 1–5, Apr. 2021, doi: 10.1109/VTC2021-Spring51267.2021.9449017.
Tao Yu, Shunya Imada, Kiyomichi Araki, Kei Sakaguchi, “Multi-UAV Full-Duplex Communication Systems for Joint Video Transmission and Flight Control”, Proc. IEEE 11th Annual Computing and Communication Workshop and Conference (CCWC), pp. 0471–0477, Jan. 2021, doi: 10.1109/CCWC51732.2021.9375952.