Prof. Jingsong Li Profile

Prof. Jingsong Li

Professor at Anhui Univ

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Author

Publications (16)

Proceedings Article | 4 April 2023 Paper

Research on singular value decomposition denoising algorithm based on a genetic algorithm and FFT and its application

Zheng Li, Bo Hou, Yuchen Cai, Sheng Zhou, Yuanqin Yu, Jingsong Li

Proceedings Volume 12617, 1261703 (2023) https://doi.org/10.1117/12.2662881

KEYWORDS: Denoising, Signal to noise ratio, Electronic filtering, Genetic algorithms, Oxygen, Optical filters, Interference (communication), Principal component analysis, Computer simulations, Wavelet transforms

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Proceedings Article | 24 June 2021 Paper

Identification and measurement method of atmospheric pollution sources

Cong Jiang, Sheng Zhou, Tianbo He, Minghui Zhang, Jingqiu Liang, Jingsong Li

Proceedings Volume 11885, 118850K (2021) https://doi.org/10.1117/12.2602277

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Proceedings Article | 17 April 2020 Paper

Wavelength modulation photoacoustic spectroscopy using a near-infrared DFB diode laser

Qi Huang, Wangxuan Zhao, Sheng Zhou, Jingsong Li

Proceedings Volume 11455, 114553S (2020) https://doi.org/10.1117/12.2564712

KEYWORDS: Modulation, Signal detection, Acoustics, Resonators

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Proceedings Article | 17 April 2020 Paper

Measurement of NO2 using incoherent broadband cavity-enhanced absorption spectroscopy

Xiaoge Bian, Weikai Hu, Xiao Qian, Luhan Wang, Yan Xu, Sheng Zhou, Jingsong Li

Proceedings Volume 11455, 114553N (2020) https://doi.org/10.1117/12.2564700

KEYWORDS: Absorption, Reflectivity, Mirrors, Rayleigh scattering

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Proceedings Article | 17 May 2019 Paper

High sensitive detection of atmospheric methane using infrared laser absorption spectroscopy

Jian Sang, Xiaoyun Yang, Tianbo He, Jingsong Li

Proceedings Volume 11170, 111700C (2019) https://doi.org/10.1117/12.2531687

KEYWORDS: Absorption, Absorption spectroscopy, Signal detection, Methane, Semiconductor lasers, Signal processing, Spectroscopy, Atmospheric sensing, Spectroscopic atmospheric monitoring techniques, Infrared lasers

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Proceedings Article | 18 January 2019 Paper

Optical free form surface metrology in adaptive polarized interferometry

Lei Zhang, Sheng Zhou, Jingsong Li, Benli Yu

Proceedings Volume 10839, 108391S (2019) https://doi.org/10.1117/12.2508395

KEYWORDS: Interferometry, Interferometers, Charge-coupled devices, Metrology, Calibration, Adaptive optics, Lithium, Ray tracing, Freeform optics, Aspheric lenses

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Proceedings Article | 7 November 2018 Paper

External cavity quantum cascade laser based gas sensor for chemical detection

Jing Yu, Qiming Lv, Jingsong Li

Proceedings Volume 10832, 108320J (2018) https://doi.org/10.1117/12.2506670

KEYWORDS: Quantum cascade lasers, Sensors, Chemical analysis, Mid-IR, Gas sensors, Chemical detection, Gases, Spectroscopy, Signal processing, Algorithm development

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Proceedings Article | 24 July 2018 Paper

Quartz enhanced photoacoustic spectroscopy for the detection of acetone

Weikai Hu, Sheng Zhou, Tianbo He, Jinsong Li

Proceedings Volume 10827, 108273C (2018) https://doi.org/10.1117/12.2326829

KEYWORDS: Photoacoustic spectroscopy, Quartz, Signal detection, Gases, Pulsed laser operation, Gas lasers, Sensor performance, Spectroscopy, Sensors, Databases

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Proceedings Article | 5 March 2018 Paper

Adaptive optics based non-null interferometry for optical free form surfaces test

Lei Zhang, Sheng Zhou, Jingsong Li, Benli Yu

Proceedings Volume 10710, 107102V (2018) https://doi.org/10.1117/12.2316496

KEYWORDS: Interferometry, Adaptive optics, Interferometers, Calibration, Wavefronts, Ray tracing, Freeform optics

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Proceedings Article | 20 February 2018 Paper

Broadband external cavity quantum cascade laser based sensor for gasoline detection

Junya Ding, Tianbo He, Sheng Zhou, Jinsong Li

Proceedings Volume 10697, 106970W (2018) https://doi.org/10.1117/12.2309760

KEYWORDS: Absorption, Sensors, Quantum cascade lasers, Bioalcohols, Statistical analysis, Signal processing, Databases, Quantitative analysis, Spectroscopy, Quartz

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Proceedings Article | 10 January 2018 Paper

Quantum cascade laser spectroscopic sensor for breath gas analysis

Luze Cao, Huiqi Tian, Dong An, Tianbo He, Jingsong Li

Proceedings Volume 10618, 106180H (2018) https://doi.org/10.1117/12.2294586

KEYWORDS: Quantum cascade lasers, Carbon monoxide, Absorption, Spectroscopy, Laser spectroscopy, Sensors, Gas sensors, NOx, Gases, Mirrors

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Proceedings Article | 10 February 2017 Paper

Laser absorption spectroscopy based on a broadband external cavity quantum cascade laser

Juan Sun, Ningwu Liu, Hao Deng, Junya Ding, Jiancha Sun, Lei Zhang, Jingsong Li

Proceedings Volume 10250, 102501X (2017) https://doi.org/10.1117/12.2266830

KEYWORDS: Quantum cascade lasers, Laser spectroscopy, Absorption spectroscopy

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Proceedings Article | 10 February 2017 Paper

Recent progress on gas sensor based on quantum cascade lasers and hollow fiber waveguides

Ningwu Liu, Juan Sun, Hao Deng, Junya Ding, Lei Zhang, Jingsong Li

Proceedings Volume 10250, 102501W (2017) https://doi.org/10.1117/12.2266816

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Proceedings Article | 10 February 2017 Paper

Quantum cascade laser based sensor for open path measurement of atmospheric trace gases

Hao Deng, Juan Sun, Ningwu Liu, Junya Ding, Zhou Chao, Lei Zhang, Jingsong Li

Proceedings Volume 10250, 1025020 (2017) https://doi.org/10.1117/12.2266820

KEYWORDS: Quantum cascade lasers, Sensors, Atmospheric sensing, Gases, Data acquisition, Carbon monoxide, NOx

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Proceedings Article | 22 August 2015 Paper

Infrared gas detection based on an adaptive Savitzky-Golay algorithm (Withdrawal Notice)

Hao Deng, Jingsong Li, Pengfei Li, Yu Liu, Benli Yu

Proceedings Volume 9656, 96560S (2015) https://doi.org/10.1117/12.2197519

KEYWORDS: Signal to noise ratio, Filtering (signal processing), Electronic filtering, Algorithm development, Surface plasmons, Optical filters, Digital filtering, Wavelets, Absorption, Signal processing

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Proceedings Article | 12 May 2005 Paper

Temperature dependence of highly sensitive diode laser harmonic detection for CO molecule

Jian Bao, Lunhua Deng, Hong Fan, Jingsong Li, Xiaoming Gao, Weijun Zhang

Proceedings Volume 5832, (2005) https://doi.org/10.1117/12.619882

KEYWORDS: Carbon monoxide, Modulation, Sensors, Semiconductor lasers, Signal detection, Temperature metrology, Molecules, Spectroscopy, Calibration, Molecular lasers

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Showing 5 of 16 publications

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