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"Channel Training and Estimation for Reconfigurable Intelligent Surfaces: ..."
Bharath Shamasundar, Negar Daryanavardan, Aria Nosratinia (2023)
- Bharath Shamasundar, Negar Daryanavardan, Aria Nosratinia:
Channel Training and Estimation for Reconfigurable Intelligent Surfaces: Exposition of Principles, Approaches, and Open Problems. CoRR abs/2301.05026 (2023)
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