An Arbitrary High-Order DGTD Method With Local Time-Stepping for Nonlinear Field-Circuit Cosimulation

In this article, an efficient transient analysis method with arbitrary high-order accuracy for nonlinear field-circuit cosimulation problems is proposed. The proposed method combines a local time-stepping (LTS) technique with the discontinuous Galerkin time-domain (DGTD) method based on an arbitrary...

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Veröffentlicht in:	IEEE transactions on antennas and propagation 2022-01, Vol.70 (1), p.526-535
Hauptverfasser:	Zhang, Tiancheng, Bao, Huaguang, Gu, Pengfei, Ding, Dazhi, Werner, Douglas H., Chen, Rushan
Format:	Artikel
Sprache:	eng
Schlagworte:	Antennas Arbitrary high-order approach Circuit stability Circuits Couplings discontinuous Galerkin time-domain (DGTD) method field-circuit cosimulation Integrated circuit modeling local time-stepping (LTS) technique Stability Stability criteria Time domain analysis Time integration Transient analysis
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