Floquet angular modulation for 6G systems

Scientific Reports 2026 Open access

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Authors: Bilel Hamdi, Radhoine Aloui, Adel Sharar Aldalbahi, Tijeni Delleji, Sofien Mhatli, Taoufik Aguili, Ignacio Llamas‐Garro, Ahmed Siala
DOI: 10.1038/s41598-026-42429-8
Cited by: 0
References: 56

Abstract

This paper introduces a computationally efficient method for angular modulation analysis in 5G/6G systems, significantly reducing numerical complexity and computation time compared to conventional techniques. Inspired by optical spectroscopy, we present novel approaches tailored for 5G/6G applications like reconfigurable intelligent surfaces (RIS) and metasurfaces. Unlike traditional direct methods (Fourier, Jones matrix, Bessel series, orbital angular momentum), our technique employs a modified Fourier method combined with Floquet analysis.

Fields of Study & Subjects

Advanced Antenna and Metasurface Technologies Advanced Wireless Communication Technologies Metamaterials and Metasurfaces Applications

Publication details

Journal / source
Scientific Reports
Volume
16
Issue
1
Publication date
3 March 2026
Language
EN