Time adaptive time-domain techniques for the design of microwave circuits

被引：12
|
作者：
Tentzeris, MM [1 ]
Harvey, J
Katehi, LPB
机构：
[1] Georgia Inst Technol, Sch Elect & Comp Engn, Atlanta, GA 30250 USA
[2] USA, Res Off, Res Triangle Pk, NC 27709 USA
[3] Univ Michigan, Dept Elect Engn & Comp Sci, Ann Arbor, MI 48109 USA
来源：
IEEE MICROWAVE AND GUIDED WAVE LETTERS | 1999年 / 9卷 / 03期
关键词：
adaptive gridding; memory compression; microwave circuits; multiresolution; thresholding; time-domain techniques; wavelets;
D O I：
10.1109/75.761672
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A novel time adaptive time-domain technique based on the Haar expansion basis is proposed and validated for a specific circuit problem, The modeling of active and passive lumped and distributed elements, as well as of excitation and boundary conditions, is performed effectively, This scheme, based on a combination of absolute and relative thresholding, provides a real-time time adaptive grid with improved time resolution in comparison to conventional time-domain schemes (FDTD) while maintaining a similar accuracy.
引用
收藏
页码：96 / 98
页数：3
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