R. Nagakrishnan

According to our database, R. Nagakrishnan authored at least 8 papers between 2018 and 2023.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2023

Novel secured speech communication for person authentication.

R. Nagakrishnan, A. Revathi

Multim. Tools Appl., July, 2023

2022

Comparative analysis of Dysarthric speech recognition: multiple features and robust templates.

Revathi Arunachalam, R. Nagakrishnan, N. Sasikaladevi

Multim. Tools Appl., 2022

Robust HI and dysarthric speaker recognition - perceptual features and models.

A. Revathi, R. Nagakrishnan, N. Sasikaladevi

Multim. Tools Appl., 2022

Generic speech based person authentication system with genuine and spoofed utterances: different feature sets and models.

R. Nagakrishnan, A. Revathi

Multim. Tools Appl., 2022

2020

A robust cryptosystem to enhance the security in speech based person authentication.

R. Nagakrishnan, A. Revathi

Multim. Tools Appl., 2020

Twin identification from speech: linear and non-linear cepstral features and models.

A. Revathi, R. Nagakrishnan, N. Sasikaladevi

Int. J. Speech Technol., 2020

2018

Robust emotion recognition from speech: Gamma tone features and models.

A. Revathi, N. Sasikaladevi, R. Nagakrishnan, C. Jeyalakshmi

Int. J. Speech Technol., 2018

A Robust Speech Encryption System Based on DNA Addition and Chaotic Maps.

R. Nagakrishnan, A. Revathi

Proceedings of the Intelligent Systems Design and Applications, 2018