Title :
Solving multi-scale low frequency electromagnetic problems
Author :
Qian, Zhi-Guo ; Li, Mao-Kun ; Ma, Zu-Hui ; Jiang, Li-Jun ; Chew, Weng Cho
Author_Institution :
Univ. of Illinois, Urbana, IL, USA
Abstract :
In this paper, we will discuss two methods to tackle the low-frequency, multi-scale electromagnetics problem. First we will discuss the augmented electric field integral equation (AEFIE), and then, we will discuss the equivalence principle algorithm (EPA). The AEFIE allows the solution of such problems without the need to perform a loop search of a complex structure. The EPA allows the separation of circuit physics from wave physics in a multiscale problem. Hybridization of these two methods will be discussed.
Keywords :
Circuit simulation; Differential equations; Electric breakdown; Electromagnetic fields; Electronics packaging; Frequency; Instruments; Integral equations; Integrated circuit modeling; Physics;
Conference_Titel :
Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
Conference_Location :
Barcelona, Spain
Print_ISBN :
978-1-4244-6431-9
Electronic_ISBN :
978-84-7653-472-4
