Work

Perfect Reconfigurable Intelligent Surfaces with Sensing Functionality

Year: 2025

Type: conference-paper

Abstract: Integrating sensing functionality into reconfigurable intelligent surfaces opens up new possibilities for advanced integrated sensing and communication systems. Here, we present a novel design methodology for a dual-function reconfigurable intelligent surface. It makes simultaneous perfect anomalous reflection and continuous angle-of-arrival sensing possible through dynamic load reconfiguration. Therefore, the detection of user signals from unknown directions is achieved.

Source: International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)

DOI: 10.1109/irmmw-thz61557.2025.11320078

Authors: Sravan K. R. Vuyyuru, Mostafa Movahediqomi, Grigorii Ptitcyn, Risto Valkonen, Viktar S. Asadchy, Do-Hoon Kwon, Sergei A. Tretyakov

Institutions: Aalto University, University of Massachusetts Amherst, Nokia (Finland), University of Pennsylvania

Language: English

Topic: Advanced Antenna and Metasurface Technologies

Subfield: Aerospace Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: gold

OpenAlex ID: W7124158641

FWCI: 2.594

Cites: 6

Cited by: 1

Related to: