A New Method of AWE Based on Multipoint Restrictive Pade Approzimation

摘要：

Asymptotic waveform evaluation(AWE) is an efficient technique that is used for dominant pole-zero analysis of large linear circuits. A new method of AWE is proposed in the paper that based on a multipoint restrictive Padéapproximation(MRPA). It finds a reduced order s-domain transfer function using a data set obtained by solving the circuit at only a few frequency points. The method yields more accurate computation of transient and frequency responses with respect to the AWE.

关键词： multipoint Pademethod AWE restrictive Padeapprozimation interpolation

作者: Chunjing Li Qiankun Yang Mangmang Wu

作者单位: Dept.of Mathematics, Tongji University, Shanghai, 200092

会议类型: 国际会议

会议名称: The Third International Workshop on Applied Matriz Theory(第三届国际矩阵分析与应用会议)

会议地点: 杭州

会议语种:英文

页码: 379-382

在线出版日期: 2009-07-09（万方平台首次上网日期，不代表论文的发表时间）