2 papers
eess.SP2025
Theoretical and Empirical Study of Spatial Power Focusing Effect for Sparse Arrays at Terahertz Band
Yongchao He, Taihao Zhang, Cunhua Pan +5
This work investigates the spatial power focusing effect for large-scale sparse arrays at terahertz (THz) band, combining theoretical analysis with experimental validation. Specifi…
eess.SP2025
Mutual Coupling Aware Channel Estimation for RIS-Aided Multi-User mmWave Systems
Tian Qiu, Ruidong Li, Cunhua Pan +4
This paper proposes a three-stage uplink channel estimation protocol for reconfigurable intelligent surface (RIS)-aided multi-user (MU) millimeter-wave (mmWave) multiple-input sing…