Pankaj Kumar seth, Prof. Satyarth Tiwari, Prof. Suresh. S. Gawande (2021) “BER Analysis of Downlink Non-Orthogonal Multiple Access (NOMA) System over AWGN Fading Channel ”, International Journal of Research & Technology, 9(3), pp. 79–85. Available at: https://ijrt.org/j/article/view/359 (Accessed: 28 October 2025).