A New Well-Conditioned Surface Integral Equation Formulation for Finite Microstrip Structures

摘要：

An efficient (well-conditioned) surface integral equation formulation is proposed for the scattering and radiation analysis of finite microstrip structures. The formulation on dielectric interface consists of weighted sums of the field integral equations corresponding to the external and internal dielectric regions with appropriate weighting coefficients. Discretization of the formulation by the moment method and the Galerkin’s testing procedure can produce a matrix equation with good conditioning. Numerical results are presented to demonstrate the efficiency and accuracy of the proposed formulation.

作者: Wei-Jiang Zhao Le-Wei Li Ke Xiao

作者单位: Department of Electrical and Computer Engineering National University of Singapore, Kent Ridge, Sing Department of Electrical and Computer EngineeringNational University of Singapore, Kent Ridge, Singa Department of Electrical and Computer Engineering National University of Singapore, Kent Ridge, Sing

会议类型: 国际会议

会议名称: 2010 International Conference on Communications,Circuits and Systems(2010年通信、电路与系统国际会议)

会议地点: 成都

会议语种:英文

页码: 667-670

在线出版日期: 2010-06-28（万方平台首次上网日期，不代表论文的发表时间）