Intra and Inter Relationships between Biomedical Signals: a VAR Model Analysis

被引：4

作者：

Hamdi, Salah ^{[1
]}

Bedoui, Mohamed Hedi ^{[1
]}

Chaabane, Najeh ^{[2
]}

机构：

[1] Univ Monastir, Lab Technol & Med Imaging, Fac Med Monastir, Monastir, Tunisia

[2] Univ Sousse, Higher Inst Finance & Taxat Sousse, Sousse, Tunisia

来源：

2019 23RD INTERNATIONAL CONFERENCE INFORMATION VISUALISATION (IV): BIOMEDICAL VISUALIZATION AND GEOMETRIC MODELLING & IMAGING | 2019年

关键词：

ECG; EEG; Time series; VAR model; Granger causality; ECG; RISK; EEG;

D O I：

10.1109/IV.2019.00076

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, electrocardiogram (ECG) analyses were used as valuable a tool in the evaluation of cognitive tasks also given by the electroencephalograms (EEG). By taking and analyzing measurements in large quantities, we tried to better understand the functioning of human physiological systems. This study examined the cognitive and cardiovascular system function simultaneously. The purpose of this paper was to seek statistical causality in the sense of Granger between the EEG and ECG signals based on time series and auto-regressive vector processes (VAR). For this purpose, 24 hours were recorded and during the tests, random and nonstationary portions of the ECG and EEG were extracted. The results indicated that there was Granger causality between the signals. This allowed us to forecast and predict traffic spots within and between the ECG and EEG signals.

引用

页码：411 / 416

页数：6

共 19 条

[1] Cross-correlation of EEG frequency bands and heart rate variability for sleep apnoea classification
Abdullah, Haslaile
Maddage, Namunu C.
Cosic, Irena
Cvetkovic, Dean
[J]. MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2010, 48 (12) : 1261 - 1269
[2] Ansari A. Q., 2011, Proceedings of the 2011 World Congress on Information and Communication Technologies (WICT), P1379, DOI 10.1109/WICT.2011.6141450
[3] Correlation changes of EEG and ECG after fast cable car ascents
Edlinger, G.
Guger, C.
[J]. 2005 27TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-7, 2005, : 5540 - 5543
[4] Arrhythmia recognition and classification using combined linear and nonlinear features of ECG signals
Elhaj, Fatin A.
Salim, Naomie
Harris, Arief R.
Swee, Tan Tian
Ahmed, Taquia
[J]. COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE, 2016, 127 : 52 - 63
[5] Enhancing creativity by means of cognitive stimulation: Evidence from an fMRI study
Fink, Andreas
Grabner, Roland H.
Gebauer, Daniela
Reishofer, Gernot
Koschutnig, Karl
Ebner, Franz
[J]. NEUROIMAGE, 2010, 52 (04) : 1687 - 1695
[6] Gavendra S., 2012, INT J ENG INNOVATIVE, V1
[7] Dissociating the roles of right ventral lateral and dorsal lateral prefrontal cortex in generation and maintenance of hypotheses in set-shift problems
Goel, V
Vartanian, O
[J]. CEREBRAL CORTEX, 2005, 15 (08) : 1170 - 1177
[8] EEG, ECG and oxygen concentration changes from sea level to a simulated altitude of 4000 m and back to sea level
Guger, Christoph
Krausert, Stefan
Domej, Wolfgang
Edlinger, Guenter
Tannheimer, Markus
[J]. NEUROSCIENCE LETTERS, 2008, 442 (02) : 123 - 127
[9] Kokonozi A.K., 2008, COMPUT CARDIOL, V35
[10] Risk prediction of cardiovascular death based on the QTc interval: evaluating age and gender differences in a large primary care population
Nielsen, Jonas B.
Graff, Claus
Rasmussen, PeterV.
Pietersen, Adrian
Lind, Bent
Olesen, Morten S.
Struijk, Johannes J.
Haunso, Stig
Svendsen, Jesper H.
Kober, Lars
Gerds, Thomas A.
Holst, Anders G.
[J]. EUROPEAN HEART JOURNAL, 2014, 35 (20) : 1335 - 1344

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