Jiawei Bai received a B.S. degree from Nanjing University of Aeronautics and Astronautics, China. He is currently pursuing an M.Sc. degree with the Nanjing University of Aeronautics and Astronautics, Nanjing, China. His research interests include millimeter-wave communication and cell-free massive MIMO.

Guangying Wang received a Ph.D. degree in communications and information systems from the Nanjing University of Aeronautics and Astronautics, China, in 2023. She is currently with the School of Modern Posts, Nanjing University of Posts and Telecommunications, China. Her research interests include cell-free massive MIMO, resource allocation, mobile edge computing, and green communication.

Ming Wang received a B.S. degree from Hunan Agricultural University, Hunan, China, in 2022. She is currently pursuing an M.Sc. degree with the Southeast University, Nanjing, China. Her research interests include the radio frequency fingerprint, machine learning, resource allocation, and cell free massive MIMO.

Jinjin Zhu received a B.S. degree from Jiangsu University of Science and Technology, China. He is currently pursuing an M.Sc. degree with the Nanjing University of Aeronautics and Astronautics, Nanjing, China. His research interests include machine learning for wireless communication, RSMA technology, spatial modulation, and cell-free massive MIMO.