Drift invariant gas recognition technique for on chip Tin oxide gas sensor array

F. Flitti, A. Far, B. Guo, Amine Bermak

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The purpose of this paper is the study of the robustness of a new low complexity recognition method based on the measurement issued from an on chip 4 × 4 Tin oxide gas sensor array. The recognition system is based on a vector angle similarity measure between the query gas and the representatives of the different gas classes. The latter are obtained using a clustering algorithm based on the same measure within the training data set. Experimented results show more than 98% of good recognition and the robustness of the proposed approach is tested by recognizing gas measurements with simulated drift. Less than 1% of performance degradation is noted at the worst case.

Original languageEnglish
Title of host publicationProceedings - 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008
Pages421-424
Number of pages4
DOIs
Publication statusPublished - 2008
Externally publishedYes
Event4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008 - Hong Kong, SAR, Hong Kong
Duration: 23 Jan 200825 Jan 2008

Other

Other4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008
CountryHong Kong
CityHong Kong, SAR
Period23/1/0825/1/08

Fingerprint

Sensor arrays
Tin oxides
Chemical sensors
Gas fuel measurement
Gases
Clustering algorithms
Degradation

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Computer Science Applications
  • Electrical and Electronic Engineering

Cite this

Flitti, F., Far, A., Guo, B., & Bermak, A. (2008). Drift invariant gas recognition technique for on chip Tin oxide gas sensor array. In Proceedings - 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008 (pp. 421-424). [4459584] https://doi.org/10.1109/DELTA.2008.24

Drift invariant gas recognition technique for on chip Tin oxide gas sensor array. / Flitti, F.; Far, A.; Guo, B.; Bermak, Amine.

Proceedings - 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008. 2008. p. 421-424 4459584.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Flitti, F, Far, A, Guo, B & Bermak, A 2008, Drift invariant gas recognition technique for on chip Tin oxide gas sensor array. in Proceedings - 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008., 4459584, pp. 421-424, 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008, Hong Kong, SAR, Hong Kong, 23/1/08. https://doi.org/10.1109/DELTA.2008.24
Flitti F, Far A, Guo B, Bermak A. Drift invariant gas recognition technique for on chip Tin oxide gas sensor array. In Proceedings - 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008. 2008. p. 421-424. 4459584 https://doi.org/10.1109/DELTA.2008.24
Flitti, F. ; Far, A. ; Guo, B. ; Bermak, Amine. / Drift invariant gas recognition technique for on chip Tin oxide gas sensor array. Proceedings - 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008. 2008. pp. 421-424
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