Manuel Duarte Ortigueira
AuthID: R-000-A39
31
TITLE: On the Equivalence between Integer- and Fractional Order-Models of Continuous-Time and Discrete-Time ARMA Systems
AUTHORS: Ortigueira, Manuel Duarte; Magin, Richard L.;
PUBLISHED: 2022, SOURCE: FRACTAL AND FRACTIONAL, VOLUME: 6, ISSUE: 5
AUTHORS: Ortigueira, Manuel Duarte; Magin, Richard L.;
PUBLISHED: 2022, SOURCE: FRACTAL AND FRACTIONAL, VOLUME: 6, ISSUE: 5
32
TITLE: Solution of Equations with q-Derivatives and Ward's Derivatives Using an Operational Method
AUTHORS: Bengochea, Gabriel; Verde Star, Luis; Ortigueira, Manuel;
PUBLISHED: 2022, SOURCE: FILOMAT, VOLUME: 36, ISSUE: 5
AUTHORS: Bengochea, Gabriel; Verde Star, Luis; Ortigueira, Manuel;
PUBLISHED: 2022, SOURCE: FILOMAT, VOLUME: 36, ISSUE: 5
33
TITLE: Real-Time PPG-Based HRV Implementation Using Deep Learning and Simulink
AUTHORS: Esgalhado, F; Batista, A; Valentina Vassilenko ; Ortigueira, M;
PUBLISHED: 2022, SOURCE: 13th Advanced Doctoral Conference on Computing, Electrical, and Industrial Systems, DoCEIS 2022 in IFIP Advances in Information and Communication Technology, VOLUME: 649 IFIP
AUTHORS: Esgalhado, F; Batista, A; Valentina Vassilenko ; Ortigueira, M;
PUBLISHED: 2022, SOURCE: 13th Advanced Doctoral Conference on Computing, Electrical, and Industrial Systems, DoCEIS 2022 in IFIP Advances in Information and Communication Technology, VOLUME: 649 IFIP
34
TITLE: The 21st Century Systems: An Updated Vision of Discrete-Time Fractional Models
AUTHORS: Ortigueira, Manuel Duarte; Tenreiro Machado, J. A.;
PUBLISHED: 2022, SOURCE: IEEE CIRCUITS AND SYSTEMS MAGAZINE, VOLUME: 22, ISSUE: 3
AUTHORS: Ortigueira, Manuel Duarte; Tenreiro Machado, J. A.;
PUBLISHED: 2022, SOURCE: IEEE CIRCUITS AND SYSTEMS MAGAZINE, VOLUME: 22, ISSUE: 3
35
TITLE: Adaptive Filtering for the Maternal Respiration Signal Attenuation in the Uterine Electromyogram Full Text
AUTHORS: Martins, Daniela; Batista, Arnaldo; Mourino, Helena; Russo, Sara; Esgalhado, Filipa; dos Reis, Catarina R. Palma; Serrano, Fatima; Ortigueira, Manuel;
PUBLISHED: 2022, SOURCE: SENSORS, VOLUME: 22, ISSUE: 19
AUTHORS: Martins, Daniela; Batista, Arnaldo; Mourino, Helena; Russo, Sara; Esgalhado, Filipa; dos Reis, Catarina R. Palma; Serrano, Fatima; Ortigueira, Manuel;
PUBLISHED: 2022, SOURCE: SENSORS, VOLUME: 22, ISSUE: 19
36
TITLE: A New Series Representation and the Laplace Transform for the Lognormal Distribution
AUTHORS: Ortigueira, Manuel D.;
PUBLISHED: 2022, SOURCE: MATHEMATICS, VOLUME: 10, ISSUE: 19
AUTHORS: Ortigueira, Manuel D.;
PUBLISHED: 2022, SOURCE: MATHEMATICS, VOLUME: 10, ISSUE: 19
37
TITLE: On the Feasibility of Real-Time HRV Estimation Using Overly Noisy PPG Signals
AUTHORS: Esgalhado, Filipa; Valentina Vassilenko ; Batista, Arnaldo; Ortigueira, Manuel;
PUBLISHED: 2022, SOURCE: COMPUTERS, VOLUME: 11, ISSUE: 12
AUTHORS: Esgalhado, Filipa; Valentina Vassilenko ; Batista, Arnaldo; Ortigueira, Manuel;
PUBLISHED: 2022, SOURCE: COMPUTERS, VOLUME: 11, ISSUE: 12
38
TITLE: Unilateral Laplace Transforms on Time Scales
AUTHORS: Şan, M; Ortigueira, MD;
PUBLISHED: 2022, SOURCE: Mathematics, VOLUME: 10, ISSUE: 23
AUTHORS: Şan, M; Ortigueira, MD;
PUBLISHED: 2022, SOURCE: Mathematics, VOLUME: 10, ISSUE: 23
39
TITLE: A simple solution for the general fractional Ambartsumian equation
AUTHORS: Manuel Ortigueira; Gabriel Bengochea;
PUBLISHED: 2022
AUTHORS: Manuel Ortigueira; Gabriel Bengochea;
PUBLISHED: 2022
40
TITLE: The contractiongram: A method for the visualization of uterine contraction evolution using the electrohysterogram Full Text
AUTHORS: Batista, AG; Cebola, R; Esgalhado, F; Russo, S; dos Reis, CRP; Serrano, F; Valentina Vassilenko ; Ortigueira, M;
PUBLISHED: 2021, SOURCE: BIOMEDICAL SIGNAL PROCESSING AND CONTROL, VOLUME: 67
AUTHORS: Batista, AG; Cebola, R; Esgalhado, F; Russo, S; dos Reis, CRP; Serrano, F; Valentina Vassilenko ; Ortigueira, M;
PUBLISHED: 2021, SOURCE: BIOMEDICAL SIGNAL PROCESSING AND CONTROL, VOLUME: 67
