TY JOUR TI Calculation of microwave energy accumulated inside the shielded volume of electronics using numerical simulation KW electronics KW shielding effectiveness KW housing KW simulation KW FEKO KW numerical methods KW trapezoid method JO Infocommunications and Radio Technologies AU Butin, V.. AU Kundyshev, P.. AU Rudenko, Y.. PY 2019 IS 2 PB Federal State Educational Institution of Higher Education Sevastopol State University