YUAN Zu-qiang, WANG Xin-lei. Application of gray system theory in quantitative analysis of electronic nose[J]. 2009, 28(9): 109-111. DOI: 10.13873/j.1000-97872009.09.015.
The electronic nose for gas quantitative analysis is designed through combining gas sensor array with gray system theory.The gray prediction model GM(1
N)is set up according to experimental findings got from sensor array.The model is used to analyze the gas volume fraction.The experiment shows that the quantitative gas analysis based on gray system theory is feasible.