DGTD analysis of EM interactions on microwave systems loaded with circuit interfaced thin wires
KAUST DepartmentCenter for Uncertainty Quantification in Computational Science and Engineering (SRI-UQ)
Computational Electromagnetics Laboratory
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Electrical Engineering Program
Physical Science and Engineering (PSE) Division
Online Publication Date2016-11-16
Print Publication Date2016-08
Permanent link to this recordhttp://hdl.handle.net/10754/621829
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AbstractThe discontinuous Galerkin time-domain (DGTD) method is gaining popularity among computational electromagnetics (CEM) practitioners. This can be attributed to the fact that it has several advantages over the classical finite element method. The DGTD method realizes “information exchange” between neighboring spatial discretization elements using numerical flux. Therefore all spatial operations are localized within a given element leading to a block-diagonal mass matrix which is inverted very efficiently only once before the time marching starts. Consequently, if an explicit time integrator is used, the DGTD method becomes high compact and efficient.
CitationPing Li, Yifei Shi, Bagci H (2016) DGTD analysis of EM interactions on microwave systems loaded with circuit interfaced thin wires. 2016 Progress in Electromagnetic Research Symposium (PIERS). Available: http://dx.doi.org/10.1109/PIERS.2016.7735021.