Srikanth Raj Chetupally

Publication Activity (10 Years)

Years Active: 2011-2017
Publications (10 Years): 2

Top Topics

Nonnegative Matrix Factorization

Bayesian Estimation

Sparsity Constraints

Top Venues

IEEE Signal Process. Lett.

Publications

Srikanth Raj Chetupally, T. V. Sreenivas
Joint Bayesian Estimation of Time-Varying LP Parameters and Excitation for Speech. IEEE Signal Process. Lett. 24 (4) (2017)
Srikanth Raj Chetupally, Anand Gopalakrishnan, Thippur V. Sreenivas
Feature selection and model optimization for semi-supervised speaker spotting. EUSIPCO (2016)
Srikanth Raj Chetupally, Thippur V. Sreenivas
Time varying linear prediction using sparsity constraints. ICASSP (2014)
Srikanth Raj Chetupally, Thippur V. Sreenivas
Joint Pitch-Analysis Formant-Synthesis framework for CS recovery of speech. INTERSPEECH (2012)
Srikanth Raj Chetupally, Thippur V. Sreenivas
Compressive Sensing for Music Signals: Comparison of Transforms with Coherent Dictionaries. Semantic Audio (2011)