TY JOUR TI Synthesis of JK fl ip-flops with different characteristics KW Multisim KW fi nite automaton KW flip-flop KW JK flip-flop KW fl ip-flop synthesis KW Multisim JO Transport automation research AU Pivovarov, D.V. PY 2017 IS 3 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"