Empiric Unsupervised Drifts Correction Method of Electrochemical Sensors for in Field Nitrogen Dioxide Monitoring

Empiric Unsupervised Drifts Correction Method of Electrochemical Sensors for in Field Nitrogen Dioxide Monitoring

This paper investigates the long term drift phenomenon affecting electrochemical sensors used in real environmental conditions to monitor the nitrogen dioxide concentration [NO<sub>2</sub>]. Electrochemical sensors are low-cost gas sensors able to detect pollutant gas at part per billion...

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Bibliographic Details
Main Authors: Rachid Laref, Etienne Losson, Alexandre Sava, Maryam Siadat
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Sensors
Subjects:
electrochemical sensors
calibration
long term drift
multiple linear regression
particles swarm optimization
in field nitrogen dioxide monitoring
Online Access:https://www.mdpi.com/1424-8220/21/11/3581

Internet

https://www.mdpi.com/1424-8220/21/11/3581

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