Concentration estimation of formaldehyde using metal oxide semiconductor gas sensor array-based e-noses

Abstract

Purpose – The purpose of this paper is to present a novel concentration estimation model for improving the accuracy and robustness of low-cost electronic noses (e-noses) with metal oxide semiconductor sensors in indoor air contaminant monitoring and overcome the potential sensor drift. Design/methodology/approach – In the quantification model, a piecewise… (More)

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Cite this paper

@inproceedings{Zhang2014ConcentrationEO, title={Concentration estimation of formaldehyde using metal oxide semiconductor gas sensor array-based e-noses}, author={Lei Zhang and Fengchun Tian and Xiongwei Peng and Xin Yin and Guorui Li and Lijun Dang}, year={2014} }