An Unconditionally Stable Radial Point Interpolation Meshless Method for Coplane Waveguide Modeling

摘要：

A unconditionally stable radial point interpolation meshless numerical method using the weighted Laguerre Polynomials is introduced for coplane waveguide electromagnetic modeling in time domain. The result is an always-stable RPI meshless method which retains the advantages of both the node-based meshless method and the unconditionally stable scheme with the weighted Laguerre Polynomials. The proposed method is compared with the conventional RPI meshless method through waveguide electromagnetic modeling, and the unconditional stability, accuracy and efficiency of the proposed method are verified and confirmed.

作者: Mingmin Zhao Xiaojie Chen Donglin Su Lipeng Deng

作者单位: The EMC Lab of Beihang University Xueyuan Road 37＃ Beijing 100191 China

会议类型: 国际会议

会议名称: 2011 China-Japan Joint Microwave Conference(2011年中日微波会议CJMW 2011)

会议地点: 杭州

会议语种:英文

页码: 37-40

在线出版日期: 2011-04-20（万方平台首次上网日期，不代表论文的发表时间）