An effective method for analysis of dynamic electronic nose responses

被引：36

作者：

Brudzewski, K. ^{[1
]}

Ulaczyk, J. ^{[2
]}

机构：

[1] Warsaw Univ Technol, Dept Chem, Warsaw, Poland

[2] Warsaw Univ Technol, Dept Phys, Warsaw, Poland

来源：

SENSORS AND ACTUATORS B-CHEMICAL | 2009年 / 140卷 / 01期

关键词：

Electronic nose; Dynamic responses; Transient measurements; SVM NEURAL-NETWORK; CLASSIFICATION; TRANSIENT; SYSTEMS; ARRAY;

D O I：

10.1016/j.snb.2009.04.028

中图分类号：

O65 [分析化学];

学科分类号：

070302 [分析化学];

摘要：

In this paper we describe a modified measurement method of dynamic responses of the electronic nose matrix containing seven TGS sensors. According to our idea, the odour pattern was extended, apart from commonly used elements such as relative amplitudes and surfaces of the response curves,with additional coordinates Such as skewness, kurtosis and full width at half maximum. The proposed approach allows for fast and relatively simple on-line analysis of the sensor data. (C) 2009 Elsevier B.V. All rights reserved.

引用

收藏

页码：43 / 50

页数：8

相关论文

共 13 条

[1]

Classification of milk by means of an electronic nose and SVM neural network [J].

Brudzewski, K ;

Osowski, S ;

Markiewicz, T .

SENSORS AND ACTUATORS B-CHEMICAL, 2004, 98 (2-3) :291-298

[2]

Classification of gasoline with supplement of bio-products by means of an electronic nose and SVM neural network [J].

Brudzewski, K ;

Osowski, S ;

Markiewicz, T ;

Ulaczyk, J .

SENSORS AND ACTUATORS B-CHEMICAL, 2006, 113 (01) :135-141

[3]

On the study of feature extraction methods for an electronic nose [J].

Distante, C ;

Leo, M ;

Siciliano, P ;

Persaud, KC .

SENSORS AND ACTUATORS B-CHEMICAL, 2002, 87 (02) :274-288

[4]

Response time based output of metal oxide gas sensors applied to evaluation of meat freshness with neural signal analysis [J].

Galdikas, A ;

Mironas, A ;

Senuliene, D ;

Strazdiene, V ;

Setkus, A ;

Zelenin, D .

SENSORS AND ACTUATORS B-CHEMICAL, 2000, 69 (03) :258-265

[5]

An electronic nose system to diagnose illness [J].

Gardner, JW ;

Shin, HW ;

Hines, EL .

SENSORS AND ACTUATORS B-CHEMICAL, 2000, 70 (1-3) :19-24

[6]

GARDNER JW, 1994, SENSOR ACTUAT B-CHEM, V18, P211

[7]

A study on quantitative classification of binary gas mixture using neural networks and adaptive neuro-fuzzy inference systems [J].

Gulbag, A ;

Temurtas, F .

SENSORS AND ACTUATORS B-CHEMICAL, 2006, 115 (01) :252-262

[8]

Transient response analysis of an electronic nose using multi-exponential models [J].

Gutierrez-Osuna, R ;

Nagle, HT ;

Schiffman, SS .

SENSORS AND ACTUATORS B-CHEMICAL, 1999, 61 (1-3) :170-182

[9]

Qualitative and quantitative analysis of volatile organic compounds using transient and steady-state responses of a thick-film tin oxide gas sensor array [J].

Llobet, E ;

Brezmes, J ;

Vilanova, X ;

Sueiras, JE ;

Correig, X .

SENSORS AND ACTUATORS B-CHEMICAL, 1997, 41 (1-3) :13-21

[10]

Gas measurement systems based on IEEE1451.2 standard [J].

Pardo, Antonio ;

Camara, Lourdes ;

Cabre, Joan ;

Perera, Alexandre ;

Cano, Xavier ;

Marco, Santiago ;

Bosch, Jose .

SENSORS AND ACTUATORS B-CHEMICAL, 2006, 116 (1-2) :11-16