Numerical methods for solving high frequency EMC problems

Author: Giga Gabriadze
Keywords: High-frequency methods, Physical Optics, Iterative Solution, Matrix compression, Preconditioning
Annotation:

In this paper investigation, implementation and results of numerical methods for high-frequency EMC problems are presented. Basically two methods are discussed: PO (Physical Optics) and FIS (Fast Iterative Solution). PO method is high-frequency approximation while FIS is combination of following techniques: matrix compression, iterative solution and preconditioning.

Lecture files:

Numerical methods for solving high frequency EMC problems [en]
რიცხვითი მეთოდები მაღალსიხშირული ელექტრომაგნიტური ამოცანების გადასაჭრელად [ka]