Ryu Miura, Toshinori Kagawa, Fumie Ono, Lin Shan, Takashi Matsuda, Fumihide Kojima. Propagation measurements of multi-hop command and telemetry communications system in the 169 mhz band for drones. Journal of Robotics and Mechatronics. 2021. 33. 2. 363-370
Bilguunmaa Myagmardulam, Ryu Miura, Fumie Ono, Toshinori Kagawa, Lin Shan, Tadachika Nakayama, Fumihide Kojima, Baasandash Choijil. Performance evaluation of lora 920 mhz frequency band in a hilly forested area. Electronics (Switzerland). 2021. 10. 4. 1-13
Azusa Danjo, Shinsuke Hara, Takahiro Matsuda, Fumie Ono, Ryu Miura. 3D Determination of Message Collection and Delivery Locations for UAV-Enabled Disaster Recovery Networks. IEEE Access. 2021
Bilguunmaa Myagmardulam, Nakayama Tadachika, Kazuyoshi Takahashi, Ryu Miura, Fumie Ono, Toshinori Kagawa, Lin Shan, Fumihide Kojima. Path Loss Prediction Model Development in a Mountainous Forest Environment. IEEE Open Journal of the Communications Society. 2021. 2. 2494-2501