Mathematical Methods and Algorithms for Improving Near-Infrared Tunable Diode-Laser Absorption Spectroscopy
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 a...
| Main Authors: | , , , , , , , |
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| Format: | Article |
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MDPI AG
2018-12-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/18/12/4295 |
| _version_ | 1811187565848428544 |
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| author | Tianyu Zhang Jiawen Kang Dezhuang Meng Hongwei Wang Zhengming Mu Meng Zhou Xiaotong Zhang Chen Chen |
| author_facet | Tianyu Zhang Jiawen Kang Dezhuang Meng Hongwei Wang Zhengming Mu Meng Zhou Xiaotong Zhang Chen Chen |
| author_sort | Tianyu Zhang |
| collection | DOAJ |
| description | 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. |
| first_indexed | 2024-04-11T14:05:33Z |
| format | Article |
| id | doaj.art-188366a563174e36a6529fb148acf494 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-04-11T14:05:33Z |
| publishDate | 2018-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-188366a563174e36a6529fb148acf4942022-12-22T04:19:54ZengMDPI AGSensors1424-82202018-12-011812429510.3390/s18124295s18124295Mathematical Methods and Algorithms for Improving Near-Infrared Tunable Diode-Laser Absorption SpectroscopyTianyu Zhang0Jiawen Kang1Dezhuang Meng2Hongwei Wang3Zhengming Mu4Meng Zhou5Xiaotong Zhang6Chen Chen7Key Laboratory of Geophysical Exploration Equipment, Ministry of Education, College of Instrumentation & Electrical Engineering, Jilin University, Changchun 130026, ChinaKey Laboratory of Geophysical Exploration Equipment, Ministry of Education, College of Instrumentation & Electrical Engineering, Jilin University, Changchun 130026, ChinaKey Laboratory of Geophysical Exploration Equipment, Ministry of Education, College of Instrumentation & Electrical Engineering, Jilin University, Changchun 130026, ChinaKey Laboratory of Geophysical Exploration Equipment, Ministry of Education, College of Instrumentation & Electrical Engineering, Jilin University, Changchun 130026, ChinaKey Laboratory of Geophysical Exploration Equipment, Ministry of Education, College of Instrumentation & Electrical Engineering, Jilin University, Changchun 130026, ChinaKey Laboratory of Geophysical Exploration Equipment, Ministry of Education, College of Instrumentation & Electrical Engineering, Jilin University, Changchun 130026, ChinaKey Laboratory of Geophysical Exploration Equipment, Ministry of Education, College of Instrumentation & Electrical Engineering, Jilin University, Changchun 130026, ChinaKey Laboratory of Geophysical Exploration Equipment, Ministry of Education, College of Instrumentation & Electrical Engineering, Jilin University, Changchun 130026, ChinaTunable 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.https://www.mdpi.com/1424-8220/18/12/4295TDLASsignal processinggas sensordenoiseinterference fringebackground correction |
| spellingShingle | Tianyu Zhang Jiawen Kang Dezhuang Meng Hongwei Wang Zhengming Mu Meng Zhou Xiaotong Zhang Chen Chen Mathematical Methods and Algorithms for Improving Near-Infrared Tunable Diode-Laser Absorption Spectroscopy Sensors TDLAS signal processing gas sensor denoise interference fringe background correction |
| title | Mathematical Methods and Algorithms for Improving Near-Infrared Tunable Diode-Laser Absorption Spectroscopy |
| title_full | Mathematical Methods and Algorithms for Improving Near-Infrared Tunable Diode-Laser Absorption Spectroscopy |
| title_fullStr | Mathematical Methods and Algorithms for Improving Near-Infrared Tunable Diode-Laser Absorption Spectroscopy |
| title_full_unstemmed | Mathematical Methods and Algorithms for Improving Near-Infrared Tunable Diode-Laser Absorption Spectroscopy |
| title_short | Mathematical Methods and Algorithms for Improving Near-Infrared Tunable Diode-Laser Absorption Spectroscopy |
| title_sort | mathematical methods and algorithms for improving near infrared tunable diode laser absorption spectroscopy |
| topic | TDLAS signal processing gas sensor denoise interference fringe background correction |
| url | https://www.mdpi.com/1424-8220/18/12/4295 |
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