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Journal of Sensors
Volume 2016 (2016), Article ID 7603931, 12 pages
http://dx.doi.org/10.1155/2016/7603931
Research Article

Short-Time Fourier Transform and Decision Tree-Based Pattern Recognition for Gas Identification Using Temperature Modulated Microhotplate Gas Sensors

1School of Electronic Science and Technology, Key Laboratory of Liaoning for Integrated Circuits Technology, Dalian University of Technology, Dalian 116024, China
2School of Information and Electronics Engineering, Shandong Institute of Business and Technology, Yantai 264005, China

Received 19 November 2015; Revised 6 January 2016; Accepted 8 February 2016

Academic Editor: Oleg Lupan

Copyright © 2016 Aixiang He et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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