Voiced/Unvoiced Decision for Speech Signals Based on Zero-Crossing Rate and Energy. - Rajesh Bachu; S. Kopparthi; B. Adapa; Buket D. Barkana (SCSS (2), 2008)

A Comparison of LBG and ADPCM Speech Compression Techniques. - Rajesh Bachu; Jignasa Patel; Buket D. Barkana (SCSS (2), 2008)

Energy Estimation between Adjacent Formant Frequencies to Identify Speaker's Gender. - Deepak S. Deepawale; Rajesh Bachu; Buket D. Barkana (ITNG, 2008)