2 papers
physics.comp-ph2024
Can Efficient Fourier-Transform Techniques Favorably Impact on Broadband Computational Electromagnetism?
Thomas G. Anderson, Mark Lyon, Tao Yin +1
In view of recently demonstrated joint use of novel Fourier-transform techniques and effective high-accuracy frequency domain solvers related to the Method of Moments, it is argued…
math.NA2018
High-order, Dispersionless "Fast-Hybrid" Wave Equation Solver. Part I: Sampling Cost via Incident-Field Windowing and Recentering
Thomas G. Anderson, Oscar P. Bruno, Mark Lyon
This paper proposes a frequency/time hybrid integral-equation method for the time dependent wave equation in two and three-dimensional spatial domains. Relying on Fourier Transform…