Sensors, Vol. 18, Pages 4295: Mathematical Methods and Algorithms for Improving Near-Infrared Tunable Diode-Laser Absorption Spectroscopy

Sensors, Vol. 18, Pages 4295: Mathematical Methods and Algorithms for Improving Near-Infrared Tunable Diode-Laser Absorption Spectroscopy
Sensors doi: 10.3390/s18124295
Authors:
Tianyu Zhang
Jiawen Kang
Dezhuang Meng
Hongwei Wang
Zhengming Mu
Meng Zhou
Xiaotong Zhang
Chen Chen

Tunable diode laser absorption spectroscopy technology (TDLAS) has been widely applied in gaseous component analysis based on gas molecular absorption spectroscopy. When dealing with molecular absorption signals, the desired signal is usually interfered by various noises from electronic components and optical paths. This paper introduces TDLAS-specific signal processing issues and summarizes effective algorithms so solve these.

Source: Sensors - December 6, 2018 Category: Biotechnology Authors: Tianyu Zhang Jiawen Kang Dezhuang Meng Hongwei Wang Zhengming Mu Meng Zhou Xiaotong Zhang Chen Chen Tags: Review Source Type: research