Sparse Transform Matrices and Their Application in the Calculation of Electromagnetic Scattering Problems

• 来源期刊: 中国物理快报（英文版）
• 年，卷（期）: 2013,（2）
• 页码范围: 231-234
• 页数: 4页
• 语种: 英文
• DOI: 10.1088/0256-307X/30/2/028401

摘要

A fast algorithm for 3D electromagnetic scattering problems over a wide angle is always a difficult problem in electromagnetic computing.As a representative integral equation method,the method of moments (MoM)[1-3] also faces this difficulty.We proposed a new method by applying compressed sensing (CS)[4,5]into a traditional MoM to solve this kind of problem.