Application of the Orthogonal Polynomial Fitting Method in Estimating PM<sub>2.5</sub> Concentrations in Central and Southern Regions of China

Application of the Orthogonal Polynomial Fitting Method in Estimating PM<sub>2.5</sub> Concentrations in Central and Southern Regions of China

Sufficient and accurate air pollutant data are essential to analyze and control air contamination problems. An orthogonal polynomial fitting (OPF) method using Chebyshev basis functions is introduced to produce spatial distributions of fine particle (PM<sub>2.5</sub>) concentrations in c...

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Bibliographic Details
Main Authors:	Bingtian Li, Yongzhi Liu, Xinyi Wang, Qingjun Fu, Xianqing Lv
Format:	Article
Language:	English
Published:	MDPI AG 2019-04-01
Series:	International Journal of Environmental Research and Public Health
Subjects:	fine particles (PM<sub>2.5</sub>) orthogonal polynomial fitting (OPF) interpolation
Online Access:	https://www.mdpi.com/1660-4601/16/8/1418

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