Open access
2026
End-to-End Deep Learning for CSI Estimation and Feedback in Large-Scale RIS-Assisted Wireless Systems
To fully harness the potential of reconfigurable intelligent surfaces (RIS)-assisted communication systems, accurate channel estimation and reliable acquisition of full channel state information (CSI) are essential. However, this task becomes increasingly challenging due to the high dimensionality of the channel, parti...
Syed Samiul Alam, Yan-Xiao Zhao, Haolin Tang et al.
· IEEE Transactions on Machine... · 0 citations