摘要
To solve the electromagnetic scattering problem for homogeneous dielectric bodies of revolution(BOR),a fast inhomogeneous plane wave algorithm is developed.By using the Weyl identity and designing a proper integration path,the aggregation and disaggregation factors can be derived analytically.Compared with the traditional method of moments(MoM),both the memory and CPU time requirements are reduced for large-scale homogeneous dielectric BOR problems.Numerical results are given to demonstrate the validity and the efficiency of the proposed method.
基金
supported in part by the National Science Foundation of China(No.60971032)
in part by the Programme of Introducing Talents of Discipline to Universities under Grant b07046
in part by the Joint Ph.D.Fellowship Program of the China Scholarship Council.
