Title :
A multilevel out-of-core algorithm for FFT-accelerated time marching schemes
Author :
Kaur, Gaganpreet ; Yilmaz, Ali E.
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA
Abstract :
An out-of-core algorithm that reduces the main memory requirement of FFT-accelerated time-marching methods is proposed.
Keywords :
computational electromagnetics; electromagnetic wave scattering; fast Fourier transforms; FFT-accelerated time marching schemes; multilevel out-of-core algorithm; Acceleration; Algorithm design and analysis; Integral equations; Memory management; Scattering; Surface impedance; Time-domain analysis;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2013 IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-4673-5315-1
DOI :
10.1109/APS.2013.6710789
