PERFUME AND FLAVOR IDENTIFICATION BY ODOR-SENSING SYSTEM USING QUARTZ-RESONATOR SENSOR ARRAY AND NEURAL-NETWORK PATTERN-RECOGNITION

被引：109

作者：

NAKAMOTO, T

FUKUDA, A

MORIIZUMI, T

机构：

[1] Department of Electrical and Electronic Engineering, Tokyo Institute of Technology, Meguro-ku, Tokyo, 152, 2-12-1, O-Okayama

来源：

SENSORS AND ACTUATORS B-CHEMICAL | 1993年 / 10卷 / 02期

关键词：

D O I：

10.1016/0925-4005(93)80030-F

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Perfume and flavour identification by an odour-sensing system using a quartz-resonator sensor array and neural-network pattern recognition has been performed. Good separations among the samples are obtained. Furthermore, orange flavours with a small amount of foreign substances have been examined. When the ratio of the foreign substances to orange flavour is more than 0.5%, the sample could be separated from an ordinary orange sample by the present system, with a detection limit near those of normal people.

引用

页码：85 / 90

页数：6

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