Preprint
Sep 2026
Digital Twin Enhanced Channel Twin for AI-Native CSI Inference: Generalizability and Scalability
Accurate channel state information (CSI) is critical for advanced multi-antenna wireless networks. While high-fidelity and site-specific ray-tracing (RT) equipped wireless digital twins can overcome overhead for CSI acquisition. However, computing deterministic, calibrated RT based CSI from a wireless digital twin for...
Majumder Haider, Imtiaz Ahmed, Zoheb Hassan et al.
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