Physically Consistent Modeling of Dispersive Time-Modulated Reconfigurable Intelligent Surfaces for Wideband OFDM

arXiv:2609.18360 · eess.SP, cs.SY, eess.SY · Submitted 2026-09-16 · Read on arXiv

eess.SP, cs.SY, eess.SY

Submitted: 2026-09-16

Updated: 2026-09-16

Comments: 13 pages, 6 figures, 2 tables

Code: https://github.com/awslabs/palace

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Abstraction — 3× in this paper · explained in 1 episode
• Accuracy — 3× in this paper · explained in 1 episode
• Core — 1× in this paper · explained in 2 episodes
• Frequency Dependence — 1× in this paper · explained in 2 episodes
• Generalization — 1× in this paper · explained in 13 episodes
• Technical Report — 1× in this paper

Sources

• Reconfigurable Intelligent Surface-Enhanced OFDM Communications via Delay Adjustable Metasurface

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