G. Jyothish Lal

According to our database, G. Jyothish Lal authored at least 6 papers between 2013 and 2022.

Collaborative distances:

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

2022

A Recurrence Network Approach for Characterization and Detection of Dynamical Transitions During Human Speech Production.

G. Jyothish Lal, E. A. Gopalakrishnan, D. Govind

Circuits Syst. Signal Process., 2022

2020

Glottal Activity Detection from the Speech Signal Using Multifractal Analysis.

G. Jyothish Lal, E. A. Gopalakrishnan, D. Govind

Circuits Syst. Signal Process., 2020

2018

Epoch Estimation from Emotional Speech Signals Using Variational Mode Decomposition.

G. Jyothish Lal, E. A. Gopalakrishnan, D. Govind

Circuits Syst. Signal Process., 2018

Accurate Estimation of Glottal Closure Instants and Glottal Opening Instants from Electroglottographic Signal Using Variational Mode Decomposition.

G. Jyothish Lal, E. A. Gopalakrishnan, D. Govind

Circuits Syst. Signal Process., 2018

2014

A Novel Audio Watermark Embedding and Extraction Method Based on Compressive Sensing, Sinusoidal Coding, Reduced SVD, Over Complete Dictionary and L1 Optimization.

G. Jyothish Lal, V. K. Veena

Proceedings of the Recent Trends in Computer Networks and Distributed Systems Security, 2014

2013

A Combined Crypto-steganographic Approach for Information Hiding in Audio Signals Using Sub-band Coding, Compressive Sensing and Singular Value Decomposition.

G. Jyothish Lal, V. K. Veena, K. P. Soman

Proceedings of the Security in Computing and Communications - International Symposium, 2013