학술논문

Brain Stroke Microwave Diagnostics in Children Through a Nonlinear Inverse-Scattering Technique
Document Type
Conference
Source
2024 18th European Conference on Antennas and Propagation (EuCAP) Antennas and Propagation (EuCAP), 2024 18th European Conference on. :1-5 Mar, 2024
Subject
Fields, Waves and Electromagnetics
Pediatrics
Solid modeling
Pathology
Three-dimensional displays
Biological system modeling
Numerical simulation
Iterative methods
Paediatric stroke
Lebesgue spaces
inverse scattering
microwave imaging
Language
Abstract
This paper proposes the use of microwave techniques for the diagnosis and monitoring of stroke in children. The main objective is to initiate an investigation into paediatric stroke diagnosis through a preliminary assessment using numerical simulations with realistic 3D models representing the heads of stroke-affected children. A Newton-type iterative procedure with variable exponent Lebesgue space regularisation is proposed as a quantitative microwave-based reconstruction approach.