Year: 2025
Type: conference-paper
Abstract: The continuously increasing demand for higher data rates drives the exploration of low terahertz (THz) frequency bands for mobile communications, leveraging their large available bandwidths.To reduce dependency on line-ofsight (LOS), the concept of reflective intelligent surfaces (RISs) has emerged as a promising technology.By reconfiguring the electromagnetic environment, RIS alters the channel, requiring novel approaches to model key parameters such as path gain.To address this, an approach based on the bistatic radar equation is proposed, which accounts for the altered path gain progression due to near field effects.
Authors: Lorenz H. W. Loeser, Thomas Kürner
Institution: Technische Universität Braunschweig
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: gold
OpenAlex ID: W4413071971