Structural Characteristics of Particulate Matter Time Series Observed in an Urban Environment

Izdanje: Sinteza 2021 - International Scientific Conference on Information Technology and Data Related Research

DOI: 10.15308/Sinteza-2021-98-101

Oblast: Environmental Data Science Session

Stranice: 98-101

Apstrakt:
In this study, we used the fractal and multifractal analysis to explore the structural characteristics of РМ10 time series, among which self-similarity and invariance can be considered particularly important. The eXtreme Gradient Boosting method was used to fill in the missing data for multiscale multifractal analysis. The analysis has revealed self-similarity in РМ10 time series with a positively correlated structure which was stable over a study period. Small fluctuations of РМ10 levels were observed as a result of variations in local emissions and meteorological conditions. The uncoordinated and uncorrelated intervals in concentration time series were observed as a consequence of occasional pollution events in the areas dominated by industrial activities or as a consequence of the remote emission source activity when wind direction and speed were favorable.
Ključne reči: Particulate Matter, Time Series Analysis, Multiscale Multifractal Analysis.
Priložene datoteke:
  • 98-101 ( veličina: 479,78 KB, broj pregleda: 32 )

Preuzimanje citata:

BibTeX format
@article{article,
  author  = {G. Jovanović, S. Stanišić, M. Perišić and A. Stojić}, 
  title   = {Structural Characteristics of Particulate Matter Time Series Observed in an Urban Environment},
  journal = {Sinteza 2021 - International Scientific Conference on Information Technology and Data Related Research},
  year    = 2021,
  pages   = {98-101},
  doi     = {10.15308/Sinteza-2021-98-101}
}
RefWorks Tagged format
RT Conference Proceedings
A1 Gordana Jovanović
A1 Svetlana Stanišić
A1 Mirjana Perišić
A1 Andreja Stojić
T1 Structural Characteristics of Particulate Matter Time Series Observed in an Urban Environment
AD Univerzitet Singidunum, Beograd, Beograd, Srbija
YR 2021
NO doi: 10.15308/Sinteza-2021-98-101
Unapred formatirani prikaz citata
G. Jovanović, S. Stanišić, M. Perišić and A. Stojić, Structural Characteristics of Particulate Matter Time Series Observed in an Urban Environment, Univerzitet Singidunum, Beograd, 2021, doi:10.15308/Sinteza-2021-98-101