Leonardo Zão

11 papers Journal 8Unranked 3
YearRankTypeTitle / Venue / Authors
2024 J jnl
FRS: Adaptive Score for Improving Acoustic Source Classification From Noisy Signals.
IEEE Signal Process. Lett.
Rafael Marinati, Rosângela Coelho, Leonardo Zão
2021 J jnl
Impulsive Noise Detection for Speech Enhancement in HHT Domain.
IEEE ACM Trans. Audio Speech Lang. Process.
César Medina, Rosangela Coelho, Leonardo Zão
2018 J jnl
On the Estimation of Fundamental Frequency From Nonstationary Noisy Speech Signals Based on the Hilbert-Huang Transform.
IEEE Signal Process. Lett.
Leonardo Zão, Rosângela Coelho
2016 — conf
Empirical signal decomposition for acoustic noise detection.
SAM
Leonardo Zão, Rosângela Coelho
2014 J jnl
On speech features fusion, α-integration Gaussian modeling and multi-style training for noise robust speaker classification.
IEEE ACM Trans. Audio Speech Lang. Process.
A. Venturini, Leonardo Zão, Rosângela Coelho
2014 J jnl
Speech Enhancement with EMD and Hurst-Based Mode Selection.
IEEE ACM Trans. Audio Speech Lang. Process.
Leonardo Zão, Rosângela Coelho, Patrick Flandrin
2014 J jnl
Time-Frequency Feature and AMS-GMM Mask for Acoustic Emotion Classification.
IEEE Signal Process. Lett.
Leonardo Zão, D. Cavalcante, Rosângela Coelho
2012 J jnl
Generation of coloured acoustic noise samples with non-Gaussian distributions.
IET Signal Process.
Leonardo Zão, Rosângela Coelho
2012 — conf
Noise Robust Speaker Verification based on the MFCC and pH Features Fusion and Multicondition Training.
BIOSIGNALS
Leonardo Zão, Rosângela Coelho
2011 J jnl
Colored Noise Based Multicondition Training Technique for Robust Speaker Identification.
IEEE Signal Process. Lett.
Leonardo Zão, Rosângela Coelho
2009 — conf
Robust access based on speaker identification for optical communications security.
DPS
Leonardo Zão, Abraham Alcaim, Rosângela Coelho