title: [Elimination of noise in ICP-AES signals using wavelet transform].
abstract: Wavelet transform was applied to the processing of noisy signal in ICP-AES. The noise was successfully eliminated and smooth spectra were obtained. The ratios of signal-to-noise were enhanced, the accuracies of analytical results and the detection limits were improved.
authors.affiliation: Department of Chemisity, Zhongshan University, Analysis and Testing Center, Guangdong University of Technology, Guangzhou.
authors.forename: X
authors.initials: X
authors.lastname: Ma
authors.forename: Z
authors.initials: Z
authors.lastname: Zhang
authors.forename: C
authors.initials: C
authors.lastname: Bian
authors.forename: B
authors.initials: B
authors.lastname: He