MVV Prasad, Kantipudi, Dr. H.N. Suresh, and Rajanikanth Aluvalu. “An Efficient Parametric Model-Based Framework for Recursive Frequency Spectrum Estimation of Nonstationary Signal”. International Journal of Engineering and Technology 7, no. 4.6 (September 25, 2018): 26–32. Accessed April 28, 2025. https://sciencepubco.com/index.php/IJET/article/view/20227.