| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7667186 | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy | 2019 | 5 Pages |
Abstract
PLS-WLDA, an alternative method, is performed on terahertz spectra data. The identification result of PLS-WLDA of terahertz spectra using different preprocessing type (raw, offset and derivative), it is possible to correctly identify 97% of all samples set. Compared with the SPA-WLDA, PLS-WLDA has the better discrimination performance. However, in the aspect of robustness, SPA-WLDA is better than PLS-WLDA.204
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Authors
Jianjun Liu, Lanlan Fan, Yuanming Liu, Lili Mao, Jianquan Kan,