TY CONF TI ON-BOARD RADIOELECTRONIC EQUIPMENT KW on-board radio-electronic equipment KW avionics KW integrated modular architecture KW radio communications KW radio navigation KW radar KW artificial intelligence KW quantum navigation systems KW energy efficiency KW import substitution KW Russian aviation industry JO PROBLEMS AND PROSPECTS IN SYSTEMS AND PROCESS MODELING AU Skvorcova, E.I. AU Zolnikov, V.K. AU Yagodkin, A.S. PY 2026 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov