Denoising preprocessing using novel wavelet threshold functions in laser-induced breakdown spectroscopy based on fiber laser

作者：Bohan Xu, Zhanjian Lin, Zhiying Xu, Xiaotao Yan, Xinying Peng, Chuangkai Li, Yuzhi Qin, Jiaming Li, Nan Zhao, Qingmao Zhang · 发表于：Journal of Analytical Atomic Spectrometry · 年份：2023 · DOI：10.1039/d2ja00345g · 被引用次数：9 · 研究领域：Laser-induced spectroscopy and plasma、Spectroscopy and Chemometric Analyses、Spectroscopy Techniques in Biomedical and Chemical Research

Fiber lasers have great advantages in long-time operations and stable power, showing great potential in laser-induced breakdown spectroscopy (LIBS) for industrial online diagnosis.