摘要
本文介绍了电子鼻的概念及电子鼻信号处理的重要性。从理论研究与实验分析的角度探讨了独立分量分析、模糊神经网络等新方法在电子鼻信号处理中的作用。建立了对应的气体等级鉴别数学模型,并得到实验结果的验证。
This paper introduces the notion of electronic - nose and the importance of electronic - nose signal processing. The effects of some new methods, including independent component analysis, fuzzy neural networks have been investigated. Finally, the corresponding mathematic model to classify odor concentration has been given and verified by experiment data.
出处
《信号处理》
CSCD
北大核心
2007年第2期301-305,共5页
Journal of Signal Processing
基金
重庆市自然科学基金项目资助(CSTC
2005BB2017)
关键词
电子鼻
独立分量分析
模糊神经网络
electronic -nose
independent component analysis
fuzzy neural network
