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. 2018 Apr 11;18(4):1179. doi: 10.3390/s18041179

Table 3.

Methods for the dynamic interference suppression.

Ref No. Author (year) Gas Sensors/e-Nose System Sampling Type Gases to Be Detected Interference Source Data Processing Method Effects
[40] L. Zhang, et al. (2013) TGS2602, TGS2620, TGS2201 Diffusion sampling HCHO, CO, C6H6, NH3, C7H8, NO2 Non-target gases SVM, BP Recognition rate: target gases: 98.64; interferences: 95.41.
[41] F. Tian, et al. (2016) TGS2602, TGS2620, TGS2201 Diffusion sampling HCHO, CO, C6H6, NH3, C7H8, NO2 Non-target gases PMIE Misjudgment rate: 3.25%.