Time-Varying Signal Adaptive Transform and IHT Recovery of Compressive Sensed Speech. - Ch. Srikanth Raj; Thippur V. Sreenivas (INTERSPEECH, 2011)

Compressive Sensing for Music Signals: Comparison of Transforms with Coherent Dictionaries. - Srikanth Raj Chetupally; Thippur V. Sreenivas (Semantic Audio, 2011)

Joint Pitch-Analysis Formant-Synthesis framework for CS recovery of speech. - Srikanth Raj Chetupally; Thippur V. Sreenivas (INTERSPEECH, 2012)

Time varying linear prediction using sparsity constraints. - Srikanth Raj Chetupally; Thippur V. Sreenivas (ICASSP, 2014)

Feature selection and model optimization for semi-supervised speaker spotting. - Srikanth Raj Chetupally; Anand Gopalakrishnan; Thippur V. Sreenivas (EUSIPCO, 2016)

Joint Bayesian Estimation of Time-Varying LP Parameters and Excitation for Speech. - Srikanth Raj Chetupally; T. V. Sreenivas (IEEE Signal Process. Lett., 2017)