Synchronization of Airflows at Varying Heights
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F24%3A00583273" target="_blank" >RIV/67985840:_____/24:00583273 - isvavai.cz</a>
Alternative codes found
RIV/61388998:_____/24:00583273
Result on the web
<a href="http://www2.it.cas.cz/fm2015/im/admin/showfile/data/my/Papers/2024/06-TPFM2024.pdf" target="_blank" >http://www2.it.cas.cz/fm2015/im/admin/showfile/data/my/Papers/2024/06-TPFM2024.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.14311/TPFM.2024.006" target="_blank" >10.14311/TPFM.2024.006</a>
Alternative languages
Result language
angličtina
Original language name
Synchronization of Airflows at Varying Heights
Original language description
We propose a method to study the dynamics of energetic events in airflows at different heights. The method is based on a mathematical model for invariant pattern recognition by a visual system, which is combined with a wavelet analysis method. Here we use the first four Krawtchoukfunctions as the mother wavelets. The method allows to determine the time-frequency characteristics of the local impulse components for continuous signals. These extracted impulsecomponents of airflow velocities can be effectively utilized in cross-correlation analysis aimed at identifying potential synchronizations among airflows at different heights.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20302 - Applied mechanics
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Topical Problems of Fluid Mechanics
ISBN
978-80-87012-88-8
ISSN
2336-5781
e-ISSN
—
Number of pages
8
Pages from-to
38-45
Publisher name
Institute of Thermomechanics AS CR, v. v. i.
Place of publication
Prague
Event location
Prague
Event date
Feb 21, 2024
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
001242655400006