Paper
1 January 1987 Signal Processing Algorithms For An On-Line Fiber Optic Infrared Analyzer
Kenneth J. Schlager
Author Affiliations +
Proceedings Volume 0858, Signal Acquisition and Processing; (1987) https://doi.org/10.1117/12.968288
Event: IECON, Cambridge, 1987, Cambridge, MA, United States
Abstract
On-Line Fiber Optic Infrared Analyzers monitor the chemical composition of processed liquids in chemical plants. Signal processing algorithms utilize infrared spectral values and their derivatives to determine chemical composition. This paper will review some of the problems in developing these algorithms for different chemical applications.
© (1987) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Kenneth J. Schlager "Signal Processing Algorithms For An On-Line Fiber Optic Infrared Analyzer", Proc. SPIE 0858, Signal Acquisition and Processing, (1 January 1987); https://doi.org/10.1117/12.968288
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KEYWORDS
Near infrared

Signal processing

Chemical analysis

Absorbance

Infrared radiation

Liquids

Algorithm development

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