“Optimized PTS-SLM Techniques for Reducing Signal Power Fluctuations in OFDM Systems Using BPSK and QPSK Modulation under AWGN and Fading Channels”. Innovative: International Multidisciplinary Journal of Applied Technology (2995-486X), vol. 1, no. 2, Dec. 2023, pp. 54-64, https://doi.org/10.51699/zcbgre89.