Spectral Smoothing by Variationalmode Decomposition and its Effect on Noise and Pitch Robustness of ASR System. - Ishwar Chandra Yadav; Syed Shahnawazuddin; D. Govind 001; Gayadhar Pradhan (ICASSP, 2018)

Non-Uniform Spectral Smoothing for Robust Children's Speech Recognition. - Ishwar Chandra Yadav; Avinash Kumar; Syed Shahnawazuddin; Gayadhar Pradhan (INTERSPEECH, 2018)

Enhancing Pitch Robustness of Speech Recognition System through Spectral Smoothing. - B. Tarun Sai; Ishwar Chandra Yadav; S. Shahnawazuddin; Gayadhar Pradhan (SPCOM, 2018)

Detection of Vowels in Speech Signals Degraded by Speech-Like Noise. - Avinash Kumar; Syed Shahnawazuddin; Sarmila Garnaik; Ishwar Chandra Yadav; Gayadhar Pradhan (NCC, 2019)

Addressing noise and pitch sensitivity of speech recognition system through variational mode decomposition based spectral smoothing. - Ishwar Chandra Yadav; S. Shahnawazuddin; Gayadhar Pradhan (Digit. Signal Process., 2019)

Significance of Pitch-Based Spectral Normalization for Children's Speech Recognition. - Ishwar Chandra Yadav; Gayadhar Pradhan (IEEE Signal Process. Lett., 2019)

Pitch and noise normalized acoustic feature for children's ASR. - Ishwar Chandra Yadav; Gayadhar Pradhan (Digit. Signal Process., 2021)