Intelligent reflecting surface (IRS) has emerged as a cost-efficient technique to improve the wireless network’s capacity and performance. Existing works on IRS have mainly considered IRS being ...

An accurate and simple analytical model for the computation of the reflection amplitude and phase of Reconfigurable Intelligent Surfaces is presented. The model is based on a transmission-line circuit ...

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Secondly, this paper illustrates HCPM as a higher-order or hierarchical reflective model contributing to this study. Therefore, this study serves as a platform for identifying the hierarchical ...