Conference
Open access
Sep 2026
Performance Assessment of OFDM-Based Wireless Networks
The fundamental modulation scheme of 4G LTE and 5G networks is Orthogonal Frequency Division Multiplexing (OFDM), which, however, has a high Peak-to-Average Power Ratio (PAPR). This elevated PAPR greatly impairs the efficiency of the High-Power Amplifier (HPA) and consumes mobile battery power. The present paper provid...
S. Gannamaneni, Nageswara Rao Budipi, Pranshu Raj et al.
· 2026 International Conferenc... · 0 citations