IEEE Microwave and Guided Wave Letters · 1998 · 11 citations · 6 references
ComputingComputational EngineeringElectrical EngineeringComputational ElectromagneticsComputational MechanicsMicrowave EngineeringDielectric ResponseDielectricsFinite Difference MethodsFinite Element DiscretizationMicrowave ResonatorsCavity SimulationDielectric ResonatorsEigenmode AnalysisResonance FrequenciesResonant Cavity AnalysisResonant Mode Analysis
Finite-difference frequency-domain (FDFD) formulation, based on Yee's mesh, is used for determination of resonant frequencies of rotationally symmetric shielded dielectric resonators. Resulting eigenproblems are solved by means of the Arnoldi method with Chebyshev preconditioning.
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