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06/08/2022
Channel Estimation with Hybrid Reconfigurable Intelligent Metasurfaces
Reconfigurable Intelligent Surfaces (RISs) are envisioned to play a key ...
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02/06/2022
PhysFad: Physics-Based End-to-End Channel Modeling of RIS-Parametrized Environments with Adjustable Fading
Programmable radio environments parametrized by reconfigurable intellige...
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02/04/2022
Wideband Multi-User MIMO Communications with Frequency Selective RISs: Element Response Modeling and Sum-Rate Maximization
Reconfigurable Intelligent Surfaces (RISs) are an emerging technology fo...
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09/07/2021
Smart On-Chip Electromagnetic Environment
We introduce the concept of smart radio environments, currently extensiv...
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04/10/2021
Hybrid Reconfigurable Intelligent Metasurfaces: Enabling Simultaneous Tunable Reflections and Sensing for 6G Wireless Communications
Current discussions on the sixth Generation (6G) of wireless communicati...
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06/14/2020
Dynamic Metasurface Antennas for 6G Extreme Massive MIMO Communications
Next generation wireless base stations and access points will transmit a...
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12/14/2019
Dynamic Metasurface Antennas for MIMO-OFDM Receivers with Bit-Limited ADCs
The combination of orthogonal frequency modulation (OFDM) and multiple-i...
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01/05/2019
