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cs.IT2026
Channel Estimation for Rydberg Atomic Quantum Receivers: Unrolled Phase Retrieval from Holographic Snapshots
Jian Xiao, Ji Wang, Ming Zeng +3
A model-driven deep learning framework is proposed for channel estimation in Rydberg atomic quantum receivers (RAQRs) based on the measurement of holographic snapshots. Specificall…
cs.IT2026
Robust Single- and Multi-Pinching Antenna Systems Under User Location Uncertainty
Hao Feng, Ebrahim Bedeer, Ming Zeng +3
Pinching antenna (PA) systems have recently emerged as a promising architecture for reconfigurable wireless communications by enabling flexible antenna placement along a dielectric…
cs.IT2024
Double Self-Sustainable Reconfigurable Intelligent Surfaces Aided Wireless Communications
Ji Wang, Suhong Luo, Yixuan Li +3
A double self-sustainable reconfigurable intelligent surfaces (RISs) assisted multi-user multiple input multiple output (MIMO) system is investigated. Two RISs are equipped with en…