Paper
9 June 2004 Theoretical analysis of a CO2 gas detection system using correlation spectroscopy
Author Affiliations +
Proceedings Volume 5502, Second European Workshop on Optical Fibre Sensors; (2004) https://doi.org/10.1117/12.566695
Event: Second European Workshop on Optical Fibre Sensors, 2004, Santander, Spain
Abstract
We present a comprehensive model of a CO2 correlation spectroscopy based gas sensor. Predictions of the sensor response for typical fiber optic-coupled systems are made, taking into account effects of noise in detected signals.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Paul Chambers, E. A.D. Austin, and John P. Dakin "Theoretical analysis of a CO2 gas detection system using correlation spectroscopy", Proc. SPIE 5502, Second European Workshop on Optical Fibre Sensors, (9 June 2004); https://doi.org/10.1117/12.566695
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Cited by 1 scholarly publication.
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KEYWORDS
Modulation

Signal to noise ratio

Optical filters

Carbon dioxide

Sensors

Signal detection

Absorption

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