
Reconfigurable Intelligent Surface
Architecture, channel estimation, beamforming and experimental systems for 6G.
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Research
Six connected directions bring together transmission theory, signal processing, machine learning and experimental hardware for 5G/6G wireless communications.

Research map
Topics are presented as pathways that connect research questions to people, papers, code and prototypes.

Architecture, channel estimation, beamforming and experimental systems for 6G.
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Large arrays, extremely large-scale systems and real-time high-speed links.
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Learning-enabled channel prediction, decoding and physical-layer intelligence.
Related publications →Channel modeling, beam training and wideband transmission for extremely large arrays.
Related publications →Hybrid precoding, lens arrays and broadband beam control for high-frequency links.
Related publications →A physical view of channels, capacity, degrees of freedom and holographic MIMO.
Open EIT Library ↗Hardware platforms

An end-to-end prototype linking intelligent surfaces, learning-enabled transmission and real-time communication.
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A 256-element intelligent surface platform for transmitter, receiver and relay experiments.
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A 64-RF-chain massive MIMO platform for real-time high-throughput wireless transmission.