机译:使用解析计算梯度的基于有限元的快速场优化器
Swiss Federal Institute of Technology, Institute for Electromagnetic Fields and Microwave Electronics, Eigenossische Technische Hochschule Zentrum, CH-8092 Zurich, Switzerland;
Department of Applied Physics and Advanced Technologies (FATA), National Autonomous University of Mexico, A.P. 1-1010, Queretaro, Qro. 67000, Mexico;
CAD; finite-element methods; gradient methods; optimization methods; resonance; scattering parameters; simulation; waveguide filters;