Venkatesh Bandla, Prof.Nagajayanthi B (2015) “SPECTRAL EFFICIENCY WITH TIME & PITCH SCALE MODIFICATION OF SPEECH SIGNAL”, International Journal of Research Science and Management, 2(5), pp. 32–37. Available at: http://ijrsm.com/index.php/journal-ijrsm/article/view/614 (Accessed: 23 December 2024).