Ańıbal Ferreira
- Signal Processing top 2%
- Computer Vision and Pattern Recognition top 5%
- Computational Mechanics top 10%
- Artificial Intelligence top 10%
- Physiology
- Co-authors
- James D. JohnstonSusana Vaz FreitasPampa SinhaFrancisco RestivoLuís M. T. JesusFrancisco Fernández de VegaJosé VieiraAndreia Hall
- Topics
- Speech and Audio Processing (38 papers)Speech Recognition and Synthesis (22 papers)Music and Audio Processing (21 papers)
- Journals
- SHILAP Revista de lepidopterologíaThe Journal of the Acoustical Society of AmericaBioMed Research International
- Partner nations
- PortugalUnited StatesGermany
In The Last Decade
Ańıbal Ferreira
59 papers receiving 336 citations
Peers
Comparison fields: 5 of 61
- Signal Processing 290
- Computer Vision and Pattern Recognition 162
- Computational Mechanics 103
- Artificial Intelligence 97
- Physiology 68
Countries citing papers authored by Ańıbal Ferreira
This map shows the geographic impact of Ańıbal Ferreira's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ańıbal Ferreira with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ańıbal Ferreira more than expected).
Fields of papers citing papers by Ańıbal Ferreira
This network shows the impact of papers produced by Ańıbal Ferreira. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ańıbal Ferreira. The network helps show where Ańıbal Ferreira may publish in the future.
Co-authorship network of co-authors of Ańıbal Ferreira
This figure shows the co-authorship network connecting the top 25 collaborators of Ańıbal Ferreira. A scholar is included among the top collaborators of Ańıbal Ferreira based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ańıbal Ferreira. Ańıbal Ferreira is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 0 | |
| 3 | 1 | |
| 4 | Advances to a Frequency-Domain Parametric Coder of Wideband Speech | 4 |
| 5 | Stereo ACC Real-Time Audio Communication | 4 |
| 6 | Evaluation of existing Harmonic-to-Noise Ratio methods for voice assessment | 1 |
| 7 | A Novel Audio Post-Processing Toolkit for the Enhancement of Audio Signals Coded at Low Bit Rates | 3 |
| 8 | A Novel Automatic Noise Removal Technique for Audio and Speech Signals | 6 |
| 9 | A Novel Integrated Audio Bandwidth Extension Toolkit (ABET) | 5 |
| 10 | Adaptive Audio Equalization of Rooms Based on a Technique of Transparent Insertion of Acoustic Probe Signals | 2 |
| 11 | A Novel Very Low Bit Rate Multi-Channel Audio Coding Scheme using Accurate Temporal Envelope Coding and Signal Synthesis Tools | 2 |
| 12 | A New Class of Smooth Power Complementary Windows and Their Application to Audio Signal Processing | 0 |
| 13 | Accurate Spectral Replacement | 11 |
| 14 | A Fractal Self-Similarity Model for the Spectral Representation of Audio Signals | 4 |
| 15 | A New Broadcast Quality Low Bit Rate Audio Coding Scheme Utilizing Novel Bandwidth Extension Tools | 4 |
| 16 | Perceptual Coding using Sinusoidal Modeling in the MDCT Domain | 7 |
| 17 | Audio Spectral Coder | 4 |
| 18 | Perceptual Coding of Harmonic Signals | 7 |
| 19 | Tonality Detection in Perceptual Coding of Audio | 7 |
| 20 | Digital Tone Control | 1 |
About Ańıbal Ferreira
Ańıbal Ferreira is a scholar working on Signal Processing, Computer Vision and Pattern Recognition and Artificial Intelligence, having authored 71 papers that have together received 423 indexed citations. Recurring topics across this work include Speech and Audio Processing (38 papers), Speech Recognition and Synthesis (22 papers) and Music and Audio Processing (21 papers). The work is most often cited by research in Signal Processing (290 citations), Computer Vision and Pattern Recognition (162 citations) and Computational Mechanics (103 citations). Ańıbal Ferreira has collaborated with scholars based in Portugal, United States and Germany. Frequent co-authors include James D. Johnston, Susana Vaz Freitas, Pampa Sinha, Francisco Restivo, Luís M. T. Jesus, Francisco Fernández de Vega, José Vieira, Andreia Hall, José A. Ventura and Paavo Alku. Their work appears in journals such as SHILAP Revista de lepidopterología, The Journal of the Acoustical Society of America and BioMed Research International.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.