Aníbal João de Sousa Ferreira


AuthID: R-000-1V4

Confirmed Publications: 81



11
TITLE: One-Step Discrete Fourier Transform-Based Sinusoid Frequency Estimation under Full-Bandwidth Quasi-Harmonic Interference
AUTHORS: Silva, Joao Miguel ; Oliveira, Marco Antonio; Saraiva, Andre Ferraz; Ferreira, Anibal J. S. ;
PUBLISHED: 2023, SOURCE: ACOUSTICS, VOLUME: 5, ISSUE: 3
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
12
TITLE: Simple and effective signal processing pinpointing subtle premature ventricular contractions inferred from increasing physical effort
AUTHORS: Ferreira, AJS ;
PUBLISHED: 2022, SOURCE: 13th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2022 in 2022 13TH INTERNATIONAL SYMPOSIUM ON COMMUNICATION SYSTEMS, NETWORKS AND DIGITAL SIGNAL PROCESSING, CSNDSP
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
13
TITLE: Flexible parametric implantation of voicing in whispered speech under scarce training data
AUTHORS: Silva, J ; Oliveira, M; Ferreira, A ;
PUBLISHED: 2021, SOURCE: 28th European Signal Processing Conference (EUSIPCO) in 28TH EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO 2020), VOLUME: 2021-January
INDEXED IN: Scopus WOS CrossRef: 1
IN MY: ORCID
14
TITLE: IMPACT OF A SHIFT-INVARIANT HARMONIC PHASE MODEL IN FULLY PARAMETRIC HARMONIC VOICE REPRESENTATION AND TIME/FREQUENCY SYNTHESIS
AUTHORS: Ferreira, A ; Silva, J ; Brito, F; Sinha, D;
PUBLISHED: 2020, SOURCE: IEEE International Conference on Acoustics, Speech, and Signal Processing in 2020 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLUME: 2020-May
INDEXED IN: Scopus WOS CrossRef: 1
IN MY: ORCID
15
TITLE: Manipulation of the Fundamental Frequency Micro-Variations using a Fully Parametric and Computationally Efficient Speech Model  Full Text
AUTHORS: Silva, JP ; Oliveira, MA; Cardoso, CF; Ferreira, AJ ;
PUBLISHED: 2020, SOURCE: 34th IEEE Workshop on Signal Processing Systems, SiPS 2020 in IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation, VOLUME: 2020-October
INDEXED IN: Scopus CrossRef
IN MY: ORCID
16
TITLE: Phonetic-oriented identification of twin speakers using 4-second vowel sounds and a combination of a shift-invariant phase feature (NRD), MFCCs and F0 information
AUTHORS: Ferreira, AJ ;
PUBLISHED: 2019, SOURCE: AES International Conference on Audio Forensics in 2019 AES INTERNATIONAL CONFERENCE ON AUDIO FORENSICS, VOLUME: 2019-June
INDEXED IN: Scopus WOS
IN MY: ORCID
17
TITLE: A holistic glottal phase-related feature
AUTHORS: Ferreira, AJ ; Tribolet, JM;
PUBLISHED: 2018, SOURCE: 21st International Conference on Digital Audio Effects, DAFx 2018 in DAFx 2018 - Proceedings: 21st International Conference on Digital Audio Effects
INDEXED IN: Scopus
IN MY: ORCID
18
TITLE: Acoustic analysis of voice signal: Comparison of four applications software  Full Text
AUTHORS: Susana Vaz Freitas; Pedro Melo Pestana; Vitor Almeida; Anibal Ferreira ;
PUBLISHED: 2018, SOURCE: BIOMEDICAL SIGNAL PROCESSING AND CONTROL, VOLUME: 40
INDEXED IN: Scopus WOS CrossRef: 2
IN MY: ORCID
19
TITLE: First experiments on speaker identification combining a new shift-invariant phase-related feature (NRD), MFCCs and F0 information
AUTHORS: Ferreira, A ;
PUBLISHED: 2018, SOURCE: 15th International Joint Conference on e-Business and Telecommunications, ICETE 2018 in ICETE 2018 - Proceedings of the 15th International Joint Conference on e-Business and Telecommunications, VOLUME: 1
INDEXED IN: Scopus
IN MY: ORCID
20
TITLE: On the physiological validity of the group delay response of all-pole vocal tract modeling
AUTHORS: Ferreira, AJ ;
PUBLISHED: 2018, SOURCE: 145th Audio Engineering Society International Convention, AES 2018 in 145th Audio Engineering Society International Convention, AES 2018
INDEXED IN: Scopus
IN MY: ORCID
Page 2 of 9. Total results: 81.

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