Rosângela Coelho

Publication Activity (10 Years)

Years Active: 1995-2024
Publications (10 Years): 13

Top Topics

Noise Detection

Acoustic Signals

Top Venues

IEEE Signal Process. Lett.

IEEE ACM Trans. Audio Speech Lang. Process.

Publications

Rafael Marinati, Rosângela Coelho, Leonardo Zão
FRS: Adaptive Score for Improving Acoustic Source Classification From Noisy Signals. IEEE Signal Process. Lett. 31 (2024)
Anderson Queiroz, Rosângela Coelho
Harmonic Detection From Noisy Speech With Auditory Frame Gain for Intelligibility Enhancement. IEEE ACM Trans. Audio Speech Lang. Process. 32 (2024)
Antonio Caldeira, Rosângela Coelho
EEMD-IF Based Method for Underwater Noisy Acoustic Signals Enhancement in Time-Domain. IEEE Signal Process. Lett. 30 (2023)
Anderson Queiroz, Rosângela Coelho
Noisy Speech Based Temporal Decomposition to Improve Fundamental Frequency Estimation. IEEE ACM Trans. Audio Speech Lang. Process. 30 (2022)
Andres Quiroz, Rosângela Coelho
F0-Based Gammatone Filtering for Intelligibility Gain of Acoustic Noisy Signals. IEEE Signal Process. Lett. 28 (2021)
F. Farias, Rosângela Coelho
Blind Adaptive Mask to Improve Intelligibility of Non-Stationary Noisy Speech. IEEE Signal Process. Lett. 28 (2021)
F. Farias, Rosângela Coelho
Blind Mask to Improve Intelligibility of Non-Stationary Noisy Speech. CoRR (2020)
Vinícius Vieira, Rosângela Coelho, Francisco Marcos de Assis
Hilbert-Huang-Hurst-based non-linear acoustic feature vector for emotion classification with stochastic models and learning systems. IET Signal Process. 14 (8) (2020)
Guilherme Zucatelli, Rosângela Coelho
Adaptive Reverberation Absorption Using Non-Stationary Masking Components Detection for Intelligibility Improvement. IEEE Signal Process. Lett. 27 (2020)
Guilherme Zucatelli, Rosângela Coelho
Adaptive Reverberation Absorption using Non-stationary Masking Components Detection for Intelligibility Improvement. CoRR (2019)
Leonardo Zão, Rosângela Coelho
On the Estimation of Fundamental Frequency From Nonstationary Noisy Speech Signals Based on the Hilbert-Huang Transform. IEEE Signal Process. Lett. 25 (2) (2018)
Leonardo Zão, Rosângela Coelho
Empirical signal decomposition for acoustic noise detection. SAM (2016)
R. Tavares, Rosângela Coelho
Speech Enhancement with Nonstationary Acoustic Noise Detection in Time Domain. IEEE Signal Process. Lett. 23 (1) (2016)
Leonardo Zão, Rosângela Coelho, Patrick Flandrin
Speech Enhancement with EMD and Hurst-Based Mode Selection. IEEE ACM Trans. Audio Speech Lang. Process. 22 (5) (2014)
Leonardo Zão, D. Cavalcante, Rosângela Coelho
Time-Frequency Feature and AMS-GMM Mask for Acoustic Emotion Classification. IEEE Signal Process. Lett. 21 (5) (2014)
A. Venturini, Leonardo Zão, Rosângela Coelho
On speech features fusion, α-integration Gaussian modeling and multi-style training for noise robust speaker classification. IEEE ACM Trans. Audio Speech Lang. Process. 22 (12) (2014)
Leonardo Zão, Rosângela Coelho
Noise Robust Speaker Verification based on the MFCC and pH Features Fusion and Multicondition Training. BIOSIGNALS (2012)
Ricardo Sant Ana, Rosângela Coelho
Low-frequency ambient noise generator with application to automatic speaker classification. EURASIP J. Adv. Signal Process. 2012 (2012)
Leonardo Zão, Rosângela Coelho
Generation of coloured acoustic noise samples with non-Gaussian distributions. IET Signal Process. 6 (7) (2012)
Leonardo Zão, Rosângela Coelho
Colored Noise Based Multicondition Training Technique for Robust Speaker Identification. IEEE Signal Process. Lett. 18 (11) (2011)
Leonardo Zão, Abraham Alcaim, Rosângela Coelho
Robust access based on speaker identification for optical communications security. DPS (2009)
Rosângela Coelho, Samir Tohmé
A generic smoothing algorithm for real-time variable bit rate video traffic. Comput. Networks ISDN Syst. 29 (17-18) (1998)
Sherif El-Henaoui, Rosângela Coelho, Samir Tohmé
Inter-flows jitter analysis for multimedia traffic in ATM networks. ISCC (1995)