A tunable diode laser absorption spectroscopy (TDLAS) signal denoising method based on LSTM-DAE

The second harmonic signal serves as the informational foundation for the inversion of the gas concentration in the tunable diode laser absorption spectroscopy (TDLAS) detection method. However, due to the impact of noise on the second harmonic signal, the accuracy and stability of the detection sys...

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Veröffentlicht in:	Optics communications Jg. 567; S. 130327
Hauptverfasser:	zhao, Peng, Ding, Dan, Li, Kaitai, Li, Ye, Jin, Guangyong
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier B.V 15.09.2024
Schlagworte:	Filtering algorithm Harmonic analysis Interference noise Tunable diode laser absorption spectroscopy Wavelength modulation spectroscopy Filtering algorithm Harmonic analysis Interference noise Wavelength modulation spectroscopy Tunable diode laser absorption spectroscopy
ISSN:	0030-4018, 1873-0310
Online-Zugang:	Volltext
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