Edson Cataldo

Computer Science · Physical Sciences

13h-index493citations83works0.32yr avg
OpenAlex↗ORCID↗Google Scholar↗

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Research Topics

Speech Recognition and Synthesis(29), Voice and Speech Disorders(22), Speech and Audio Processing(20), Phonetics and Phonology Research(12), Acoustic Wave Phenomena Research(10)

Publications83 total

High frequency voice signals produced with a one-mass mechanical model
SSRN Electronic Journal·2025Open Access
Comparação das técnicas MFCC, PNCC e ZCPA na identificação de patologias relacionadas à voz, usando Redes Neurais Artificiais
2024· 1 citedOpen Access
Use of Hidden Markov Model Technique to Characterize and Classify the Wideband Mobile Radio Channel in Different Environments
Journal of Microwaves Optoelectronics and Electromagnetic Applications·2024Open Access
Adapted Weighted Linear Prediction with Attenuated Main Excitation for formant frequency estimation in high-pitched singing
Speech Communication·2023
Estimating Formant Frequencies of Vowels Sung by Sopranos Using Weighted Linear Prediction
Journal of Voice·2023· 2 cited
Statistics, Coverage, and Improvement of Modelling via ANN of Radio Mobile Signal in Vegetated Channel in the 700-4000 MHz Band
IEEE Latin America Transactions·2023· 1 cited
Adapted Weighted Linear Prediction with Attenuated Main Excitation for Formant Frequency Estimation of Spanish Vowels in Soprano Singing Voice
SSRN Electronic Journal·2023Open Access
A modified Bass model to calculate PVDG hosting capacity in LV networks
Electric Power Systems Research·2022· 10 cited
Aplicação dos Modelos Ocultos de Markov na Caracterização Banda Larga do Canal Rádio Indoor
Anais do XL Simpósio Brasileiro de Telecomunicações e Processamento de Sinais·2022Open Access
Synthesis of Sung Spanish Vowels in Lyrical Singing by Sopranos
IEEE Latin America Transactions·2021· 3 cited
Stochastic models of glottal pulses from the Rosenberg and Liljencrants-Fant models with unified parameters
Computer Speech & Language·2021· 4 cited
A stochastic model of voice generation and the corresponding solution for the inverse problem using Artificial Neural Network for case with pathology in the vocal folds
Biomedical Signal Processing and Control·2021· 3 citedOpen Access
Novel stochastic model for producing voice based on the unification of existing deterministic models and represented by a neural network
HAL (Le Centre pour la Communication Scientifique Directe)·2021
A Novel Source-Filter Stochastic Model for Voice Production
Journal of Voice·2021· 3 citedOpen Access
Criacao de um Modelo Estocastico para a Sıntese de Vogais Considerando o Pulso Glotal de Liljencrants-Fant com Parametros Unificados
Proceeding Series of the Brazilian Society of Computational and Applied Mathematics·2020Open Access
IDENTIFICATION OF A STOCHASTIC PROCESS MODELING THE STIFFNESS OF THE VOCAL FOLDS FOR A VOICE PRODUCTION MODEL REPRESENTED BY A NEURAL NETWORK
EURODYN ...·2020
Rede Neural Artificial Aplicada na Predição de Cobertura de Sinal em Vegetação
Anais de XXXVIII Simpósio Brasileiro de Telecomunicações e Processamento de Sinais·2020· 2 citedOpen Access
Synthesis of sung Spanish vowels in lyrical singing by sopranos using the Fant source-filter theory and the Rosenberg glottal pulse model
Anais de XXXVIII Simpósio Brasileiro de Telecomunicações e Processamento de Sinais·2020· 1 citedOpen Access
Criação de modelos estocásticos para a síntese de vogais considerando os pulsos glotais de Rosenberg e de Liljencrants-Fant com parâmetros unificados
Anais de XXXVIII Simpósio Brasileiro de Telecomunicações e Processamento de Sinais·2020Open Access
Dynamics of a Duffing oscillator with the stiffness modeled as a stochastic process
International Journal of Non-Linear Mechanics·2019· 5 cited
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Frequent Co-authors

Rubens Sampaio(17), Christian Soize(12), Marley Vellasco(8), Fabiana Rodrigues Leta(5), Marco Silva(4), Leni Matos(4), Leonardo Alfredo Forero Mendoza(4), Jorge C. Lucero(3), Lucas Nicolato(3), Alexandre S. Brandão(3), Leonardo A. F. Mendoza(2), Manoela Kohler(2), Thiago Ritto(2), Christophe Desceliers(2), Pablo Carvalho(2), Lúcia M. A. Drummond(2), Cristiana Bentes(2), Esteban Clua(2), Leandro A. J. Marzulo(2), Paul J. Hadwin(1)