TY JOUR TI On Technical Methods to Reduce Failure Number in Safety Locomotive Major Device Operation KW safety device KW locomotive automatic signaling KW numeric code KW interference immunity KW electromagnetic compatibility KW decoder JO Transport automation research AU Kuz'min, V.S. AU Stryapkin, L.I. AU Ryadchikov, R.O. PY 2022 IS 8 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"