A Stochastic Modelling Framework for the Reconstruction of Cardiovascular Signals

Martín-Martínez, Diego ;   Casaseca-de-la-Higuera, Pablo ;   Martin-Fernandez, Marcos ;   Amira, Abbes ;   Luo, Chunbo ;   Grecos, Christos ;   Alberola-López, Carlos

Tags Biomedical simulation involving signal processingSignal processing in physiological systemsMultivariate signal processing

This paper presents a common stochastic modelling framework for physiological signals which allows patient simulation following a...

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Computational Study of the Influence of Callus Porosity on Ultrasound Propagation in Healing Bones

Potsika, Vassiliki ;   Spiridon, Ioannis ;   Protopappas, Vasilios C. ;   Vavva, Maria ;   Lymperopoulos, Panagiotis ;   Massalas, Christos ;   Polyzos, Demosthenes ;   Fotiadis, Dimitrios I.

Tags Biomedical simulation involving signal processingTime-frequency analysis of biosignalsSignal processing in physiological systems

In the process of fracture healing, several phases of recovery are observed as the mechanical stability, continuity and normal load carrying...

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Effects of the Series Length on Lempel-Ziv Complexity During Sleep

Rivolta, Massimo Walter ;   Migliorini, Matteo ;   Aktaruzzaman, Md ;   Sassi, Roberto ;   Bianchi, Anna Maria

Tags Biomedical simulation involving signal processingNonlinear analysis of biomedical signalsNonstationary processing of biomedical signals

Lempel-Ziv Complexity (LZC) has been demonstrated to be a powerful complexity measure in several biomedical applications. During sleep, it is...

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Generalized Linear Models of Home Activity for Automatic Detection of Mild Cognitive Impairment in Older Adults

Akl, Ahmad ;   Snoek, Jasper ;   Mihailidis, Alex

Tags Biomedical simulation involving signal processingSignals and systemsBiomedical signal classification

With a globally aging population, the burden of care of cognitively impaired older adults is becoming increasingly concerning. Instances of...

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Medically Relevant Criteria Used in EEG Compression for Improved Post-Compression Seizure Detection

Daou, Hoda ;   Labeau, Fabrice

Tags Biomedical simulation involving signal processingSignal processing in physiological systemsTime-scale and wavelets

Biomedical signals aid in the diagnosis of different disorders and abnormalities. When targeting lossy compression of such signals, the medically...

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Transient Brain Activity Explains the Spectral Content of Steady-State Visual Evoked Potentials

Gaume, Antoine ;   Vialatte, Francois ;   Dreyfus, Gérard

Tags Biomedical simulation involving signal processingTime-frequency analysis of biosignalsTime-scale and wavelets

Steady-state visual evoked potentials (SSVEPs) are widely used in the design of brain-computer interfaces (BCIs). A lot of effort has...

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