Optimized Feature Extraction for Temperature-Modulated Gas Sensors

One of the most serious limitations to the practical utilization of solid-state gas sensors is the drift of their signal. Even if drift is rooted in the chemical and physical processes occurring in the sensor, improved signal processing is generally considered as a methodology to increase sensors st...

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Bibliographic Details
Main Authors: Alexander Vergara, Eugenio Martinelli, Eduard Llobet, Arnaldo D'Amico, Corrado Di Natale
Format: Article
Language:English
Published: Hindawi Limited 2009-01-01
Series:Journal of Sensors
Online Access:http://dx.doi.org/10.1155/2009/716316