CLS method to compensate for FT-NIR spectral features
by Thermo Electron Corp.
In this application note, Thermo Electron Corp. describes a quantitative analysis technique that provides a simple way to augment a classical least squares (CLS) with a principal component regression method to compensate for spectral variance not accounted for in the original standards. It also explains that the augmented classical least squares (ACLS) technique proves valuable for creating robust methods for transfer among multiple instruments.
| Published: | 2002 |
| Format: | |
| Length: | 4 pages |
| Type: | Application Note |
| Language: | English |
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