00768naa#a2200217#i#450# EN\\bibl\22505 20241222211109.7 2219-0767 20180724b2018####ek#y0engy0150####ca RU CHARACTERIZATION AND MODELING OF SIGNALS IN CAD Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2018 5 с. Journal article local Инженерное дело. Техника в целом. Транспорт. 62 Sklyar V. Zolnikov V. K. Yankov A. Il'ich Chevychelov Yu. Akimovich Barabanov V. F. naukaru.ru