%0 Journal Article %T Recognition of audio source recording device using Mel frequency cepstral coefficients and recurrent neural networks %A , V.L.N. %A SURESH, G. %A GANGWAR, D.P. %A PRASAD3, K. %A BHATTACHARJEE, R.R. %J Sigma Journal of Engineering and Natural Sciences %D 2026 %V 44 %P 1572-1586 %R 10.14744/sigma.2026.2054