Complexity-based analysis of muscle activation during walking at different speeds

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18450%2F23%3A50020399" target="_blank" >RIV/62690094:18450/23:50020399 - isvavai.cz</a>

Result on the web

<a href="https://www.worldscientific.com/doi/10.1142/S0218348X23500329" target="_blank" >https://www.worldscientific.com/doi/10.1142/S0218348X23500329</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1142/S0218348X23500329" target="_blank" >10.1142/S0218348X23500329</a>

Result language

angličtina

Original language name

Complexity-based analysis of muscle activation during walking at different speeds

Original language description

In this research, we investigated the effect of changes in walking speed on variations of the complexity of electromyogram (EMG) signals recorded from the right and left legs of subjects. We specifically employed fractal theory and approximate entropy to analyze the changes in the complexity of EMG signals recorded from 13 subjects walked at 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, and 4.0&lt;FOR VERIFICATION&gt;km/h on a flat surface. The results showed that by increasing of walking speed, the complexity of EMG signals decreases. The statistical analysis also indicated the significant effect of variations in walking speed on the variations of the complexity of EMG signals. This method analysis can be applied to other physiological signals of humans (e.g. electroencephalogram (EEG) signals) to investigate the effect of walking speed on other organs&apos; activations (e.g. brain). © 2023 World Scientific Publishing Company.

Czech name

—

Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10103 - Statistics and probability

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2023

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Fractals

ISSN

0218-348X

e-ISSN

1793-6543

Volume of the periodical

31

Issue of the periodical within the volume

3

Country of publishing house

SG - SINGAPORE

Number of pages

9

Pages from-to

"Article number: 2350032"

UT code for WoS article

000973653500001

EID of the result in the Scopus database

2-s2.0-85153964647