Research output per year
Research output per year
Personal profile
Research interests
Fractional Signals and Systems
Biomedical Signal Processing
Digital Signal Processing
Biomedical Signal Processing
Digital Signal Processing
Education/Academic qualification
Engenharia Electrotécnica e de Computadores, Doctorate, Metodologia, Implementação e Avaliação em Análise Espectral, Universidade Técnica de Lisboa
Award Date: 1 Jan 1984
External positions
Invited Researcher, INESC – Instituto de Engenharia de Sistemas e Computadores
1 Dec 1984 → …
Keywords
- Q Science (General)
- Signal Processing
- Fractional Calculus
- Biomedical Signal Processing
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Collaborations and top research areas from the last five years
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Principles of fractional signal processing
Ortigueira, M. D., Jun 2024, In: Digital Signal Processing: A Review Journal. 149, 17 p., 104490.Research output: Contribution to journal › Review article › peer-review
Open AccessFile3 Citations (Scopus)36 Downloads (Pure) -
A New Look at the Capacitor Theory
Ortigueira, M. D., Martynyuk, V., Kosenkov, V. & Batista, A. G., 12 Jan 2023, In: Fractal and Fractional. 7, 1, 18 p., 86.Research output: Contribution to journal › Article › peer-review
Open AccessFile12 Citations (Scopus)56 Downloads (Pure) -
An Operational Approach to Fractional Scale-Invariant Linear Systems
Bengochea, G. & Ortigueira, M. D., 2 Jul 2023, In: Fractal and Fractional. 7, 7, 21 p., 524.Research output: Contribution to journal › Article › peer-review
Open AccessFile2 Citations (Scopus)20 Downloads (Pure) -
A Simple Solution for the General Fractional Ambartsumian Equation
Ortigueira, M. D. & Bengochea, G., 8 Jan 2023, In: Applied Sciences. 13, 2, 15 p., 871.Research output: Contribution to journal › Article › peer-review
Open AccessFile2 Citations (Scopus)26 Downloads (Pure) -
Discrete-Time Fractional Difference Calculus: Origins, Evolutions, and New Formalisms
Ortigueira, M. D., 25 Jun 2023, In: Fractal and Fractional. 7, 7, 32 p., 502.Research output: Contribution to journal › Article › peer-review
Open AccessFile3 Citations (Scopus)111 Downloads (Pure)