Analysis of the Concentration of Pollutants Based on Wavelet Analysis

Li Yu; Jia Quan Wang

doi:10.4028/www.scientific.net/AMM.575.566

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 575Analysis of the Concentration of Pollutants Based...

Analysis of the Concentration of Pollutants Based on Wavelet Analysis

Abstract:

The main pollutants in Huaihe river city average concentration time series, for example, according to the basic principles of the wavelet analysis, the application of wavelet decomposition and reconstruction of Huaihe river main pollutant concentration changes of time sequence is analyzed by the major pollutants of Huaihe river in changing trends and mutation characteristics. The results of the study show that, wavelet analysis is applied to the analysis of the concentration of pollutant time series is feasible.

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Periodical:

Applied Mechanics and Materials (Volume 575)

Pages:

566-569

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.575.566

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Online since:

June 2014

Authors:

Li Yu*, Jia Quan Wang

Keywords:

Decomposition, Pollutant Concentration, Reconstruction, Time Sequence, Wavelet Analysis

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* - Corresponding Author

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