TY JOUR TI Simplified calculation model for designing data transfer rates in 4th generation (LTE) mobile communication systems KW calculation model KW data transfer rate KW types of LTE modulation KW channel width KW signal-to-power ratio KW number of resource blocks KW number of bits JO Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics AU Pishchin, O.. PY 2026 IS 20260 PB Astrakhan State Technical University