TY JOUR TI Modeling a Coaxial-Waveguide Transition in the ANSYS HFSS Software Package KW coaxial-waveguide transition KW microwave oscillations KW finite element method KW VSWR KW ANSYS HFSS. JO Infocommunications and Radio Technologies AU Shirokov, I.B. AU Evdokimov, P.. AU Sokolova, M.I. PY 2022 IS 5 PB Federal State Educational Institution of Higher Education Sevastopol State University