Application of the Orthogonal Polynomial Fitting Method in Estimating PM2.5 Concentrations in Central and Southern Regions of China
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DOI: 10.3390/ijerph16081418
Abstract: 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 (PM2.5)… read more here.
Keywords: pm2 concentrations; method; orthogonal polynomial; opf method ... See more keywords