Ch. V. Rama Rao

Publication Activity (10 Years)

Years Active: 2009-2023
Publications (10 Years): 11

Top Topics

Activation Function

Speech Enhancement

Top Venues

Int. J. Speech Technol.

Circuits Syst. Signal Process.

Publications

Gudmalwar Ashishkumar Prabhakar, Biplove Basel, Anirban Dutta, Ch. V. Rama Rao
Multichannel CNN-BLSTM Architecture for Speech Emotion Recognition System by Fusion of Magnitude and Phase Spectral Features Using DCCA for Consumer Applications. IEEE Trans. Consumer Electron. 69 (2) (2023)
Anirban Dutta, Ashishkumar Prabhakar Gudmalwar, Ch. V. Rama Rao
Improving the Performance of ASR System by Building Acoustic Models using Spectro-Temporal and Phase-Based Features. Circuits Syst. Signal Process. 41 (3) (2022)
Rantu Buragohain, R. Aditya Reddy, Yenduri Venkatesh, Gudmalwar Ashishkumar Prabhakar, Ch. V. Rama Rao
Single Channel Speech Enhancement Using Masking Based on Sinusoidal Modeling. RTIP2R (2021)
Anirban Dutta, Ashishkumar Prabhakar Gudmalwar, Ch. V. Rama Rao
Performance analysis of ASR system in hybrid DNN-HMM framework using a PWL euclidean activation function. Frontiers Comput. Sci. 15 (4) (2021)
Anirban Dutta, Ashishkumar Prabhakar Gudmalwar, Ch. V. Rama Rao
Phase Based Spectro-Temporal Features for Building a Robust ASR System. INTERSPEECH (2020)
Ashishkumar Prabhakar Gudmalwar, Ch. V. Rama Rao, Anirban Dutta
Improving the performance of the speaker emotion recognition based on low dimension prosody features vector. Int. J. Speech Technol. 22 (3) (2019)
Anirban Dutta, Ashishkumar Prabhakar Gudmalwar, Ch. V. Rama Rao
Auditory inspired Acoustic Model for Hybrid ASR System using Gammatone based Gabor Filters. ISSPIT (2019)
Anirban Dutta, Ashishkumar Prabhakar Gudmalwar, Ch. V. Rama Rao
Designing of Gabor filters for spectro-temporal feature extraction to improve the performance of ASR system. Int. J. Speech Technol. 22 (4) (2019)
Priya Pallavi, Ch. V. Rama Rao
Phase-locked Loop (PLL) Based Phase Estimation in Single Channel Speech Enhancement. INTERSPEECH (2018)
V. Anil Kumar, Ch. V. Rama Rao, Anirban Dutta
Performance Analysis of Blind Source Separation Using Canonical Correlation. Circuits Syst. Signal Process. 37 (2) (2018)
V. Anil Kumar, Ch. V. Rama Rao
Unsupervised noise removal technique based on constrained NMF. IET Signal Process. 11 (7) (2017)
Ch. V. Rama Rao, M. B. Rama Murthy, K. Srinivasa Rao
A Perceptual Approach to Reduce Musical Noise Using Critical Bands Tonality Coefficients and Masking Thresholds. Int. J. Commun. Netw. Syst. Sci. 2 (8) (2009)