Shuchang Zhang, Shizhou Xia, Gangzhan Wang, Duanpo Wu, Vol. 19, No. 6, June 30, 2025
10.3837/tiis.2025.06.005

• Unmanned Aerial Vehicle
• 3D deployment
• user clustering
• power consumption
• Firefly Algorithm

Li Li, Zhenghui Feng, Yanzhi Tang, Zhangjie Peng, Lisen Wang, Weilu Shao, Vol. 14, No. 3, March 31, 2020
10.3837/tiis.2020.03.024

• NOMA
• user clustering
• power allocation