China Communications
Impact of Channel Aging on Downlink Cell-Free Massive MIMO in High-Speed Railway Scenarios
Ding Qingfeng, Dai Xinquan, Li Yihao, Wang Song, Peng Huifan
China Communications . 2026, (6): 75 -85 .  DOI: 10.23919/JCC.fa.2024-0617.202606