摘要
电子鼻是仿照生物的嗅觉系统所设计出来的一个用于测量气体中的化学成分的系统。同以往由单个气体传感器所构成的气体测量系统相比,它从结构上、信号处理的方法上以及使用上都有许多不同的特点。主要介绍了电子鼻的应用、结构以及同传统的气体测量系统的不同点。
*'Electronic noses are novel systems used to measure the chemical composition of gas, which are designed like the biological olfactory system.As compared to single gas sensor system, they have many differences in structure, signal process and applications.The applications and structures of the electronic nose and the differences of them from the single sensor system are introduced.
出处
《传感器技术》
CSCD
北大核心
2003年第1期1-4,8,共5页
Journal of Transducer Technology
