A Comprehensive Evaluation Model for Optimizing the Sensor Array of Electronic Nose

As the acquisition unit of gas information, the sensor array directly determines the overall performance of the electronic nose system (E-nose). This paper proposed a new method for optimizing the sensor array. Firstly, four evaluation indicators (sensitivity, selectivity, correlation, and repeatabi...

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Bibliographic Details
Main Authors: Zhi Peng, Yongli Zhao, Jianxin Yin, Peng Peng, Fushuai Ba, Xiaolong Liu, Youmin Guo, Qian Rong, Yafei Zhang
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/13/4/2338