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Manuel D. Ortigueira
Manuel D. Ortigueira
Professor of Signal Processing, Faculty of Science and Technology of UNL
Verified email at fct.unl.pt - Homepage
Title
Cited by
Cited by
Year
Fractional calculus for scientists and engineers
MD Ortigueira
Springer Science & Business Media, 2011
9572011
What is a fractional derivative?
MD Ortigueira, JAT Machado
Journal of computational Physics 293, 4-13, 2015
5512015
On the HHT, its problems, and some solutions
RT Rato, MD Ortigueira, AG Batista
Mechanical systems and signal processing 22 (6), 1374-1394, 2008
4212008
Riesz potential operators and inverses via fractional centred derivatives
MD Ortigueira
International Journal of Mathematics and Mathematical Sciences 2006 (1), 048391, 2006
3472006
On the fractional signals and systems
R Magin, MD Ortigueira, I Podlubny, J Trujillo
Signal Processing 91 (3), 350-371, 2011
3172011
An introduction to the fractional continuous-time linear systems: the 21st century systems
MD Ortigueira
IEEE Circuits and Systems Magazine 8 (3), 19-26, 2008
2602008
Fractional signal processing and applications
MD Ortigueira, JAT Machado
Signal processing 83 (11), 2285-2286, 2003
230*2003
Fractional model of an electrochemical capacitor
V Martynyuk, M Ortigueira
Signal Processing 107, 355-360, 2015
1412015
Introduction to fractional linear systems. Part 1: Continuous-time case
MD Ortigueira
IEE Proceedings-Vision, Image and Signal Processing 147 (1), 62-70, 2000
1402000
Fractional calculus applications in signals and systems
MD Ortigueira, JAT Machado
Signal Processing 86 (10), 2503-2504, 2006
1372006
Fractional central differences and derivatives
MD Ortigueira
Journal of Vibration and Control 14 (9-10), 1255-1266, 2008
1202008
A coherent approach to non-integer order derivatives
MD Ortigueira
Signal Processing 86 (10), 2505-2515, 2006
1182006
A critical analysis of the Caputo–Fabrizio operator
MD Ortigueira, JT Machado
Communications in Nonlinear Science and Numerical Simulation 59, 608-611, 2018
1042018
Introduction to fractional linear systems. Part 2: discrete-time case
MD Ortigueira
IEE Proceedings-Vision, Image and Signal Processing 147 (1), 71-78, 2000
1042000
Variable order fractional systems
MD Ortigueira, D Valério, JT Machado
Communications in Nonlinear Science and Numerical Simulation 71, 231-243, 2019
1022019
On the initial conditions in continuous-time fractional linear systems
MD Ortigueira
Signal Processing 83 (11), 2301-2309, 2003
952003
Identifying a transfer function from a frequency response
D Valério, MD Ortigueira, J Sá da Costa
Journal of computational and nonlinear dynamics 3 (2), 021207, 2008
942008
Which derivative?
M Ortigueira, J Machado
Fractal and Fractional 1 (1), 3, 2017
892017
Fractional signals and systems
MD Ortigueira, D Valério
Walter de Gruyter GmbH & Co KG, 2020
80*2020
From differences to derivatives
MD Ortigueira, F Coito
Fractional Calculus and Applied Analysis 7 (4), 459, 2004
762004
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