G. Sadeque, “Bit Error Rate (BER) Comparison of AWGN Channels for Different Type’s Digital Modulation Using MATLAB Simulink”, ASRJETS-Journal, vol. 13, no. 1, pp. 61–71, Jun. 2015, Accessed: Sep. 17, 2025. [Online]. Available: https://asrjetsjournal.org/American_Scientific_Journal/article/view/772