• Laser & Optoelectronics Progress
  • Vol. 54, Issue 7, 73002 (2017)
Yuan Feng1, He Yabai1、2, Yao Lu2, Chen Xiang1、2, Wei Min1、2, Xu Zhenyu2, Fan Xueli2, Hu Jiayi2, and Kan Ruifeng2
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    DOI: 10.3788/lop54.073002 Cite this Article Set citation alerts
    Yuan Feng, He Yabai, Yao Lu, Chen Xiang, Wei Min, Xu Zhenyu, Fan Xueli, Hu Jiayi, Kan Ruifeng. CORDIC-Based Wavelength Modulation Spectroscopy[J]. Laser & Optoelectronics Progress, 2017, 54(7): 73002 Copy Citation Text show less
    References

    [1] Liu Yunlong. Lock-in amplifier technology research for TDLAS gas sensing system[D]. Chengdu: University of Electronic Science and Technology of China, 2015: 21-35.

    [2] Yao Lu, Liu Wenqing, Liu Jianguo, et al. Research on open-path detection for atmospheric trace gas CO based on TDLAS[J]. Chinese J Laser, 2015, 42(2): 0215003.

    [3] Yang Chenguang, Kan Ruifeng, Xu Zhenyu, et al. Second derivative of Voigt function[J]. Acta Physica Sinica, 2014, 63(22): 223301.

    [4] Sun Pengshuai, Zhang Zhirong, Xia Hua, et al. Study on real-time temperature measurement based on wavelength modulation technology[J]. Acta Optica Sinica, 2015, 35(2): 0230001.

    [5] Li H, Rieker G B, Liu X, et al. Extension of wavelength-modulation spectroscopy to large modulation depth for diode laser absorption measurements in high-pressure gases[J]. Applied Optics, 2006, 45(5): 1052-1061.

    [6] Guo Lulu. Design and implement of digital lock-in amplifier[D]. Dalian: Dalian University of Technology, 2013: 13-23.

    [7] Yang Junyi. Study of lock-in amplifier based on FPGA[D]. Hangzhou: Zhejiang University, 2012: 12-19.

    [8] Li Jian. Research on the application of digital lock-in amplifier in the detection of weak photoelectric signal[D]. Changchun: Jilin University, 2016: 8-26.

    [9] Li Longhua, Liang Tianyi, Jia Yunfang. Design and realization of a MATLAB simulation platform for digital lock-in amplifier′s algorithm[J]. Microelectronics & Computer, 2013, 9(30): 43-45.

    [10] Qi Ji. The simulation of modulation coefficient of gas detection system and experiment based on TDLAS[D]. Changchun: Changchun University of Science and Technology, 2014: 16-28.

    [11] Xu Zhenyu, Liu Wenqing, Liu Jianguo, et al. Temperature measurements based on tunable diode laser absorption spectroscopy[J]. Acta Physica Sinica, 2012, 61(23): 234204.

    [12] Yao Lu, Liu Wenqing, Kan Ruifeng, et al. Research and development of a compact TDLAS system to measure scramjet combustion temperature[J]. Journal of Experiment in Fluid Mechanics, 2015, 29(1): 71-76.

    [13] Fan Songtao, Zhou Yan, Zhang Qiang, et al. Application of FPGA-based digital lock-in amplifier in laser gas detection[J]. Computer Measurement & Control, 2012, 20(21): 3027-3041.

    [14] Deng Qiang. Square-root solution and FPGA implementation based on CORDIC algorithm[J]. Communication Technology, 2013, 46(7): 129-131.

    [15] Ye M, Liu T J, Ye Y, et al. FPGA implementation of CORDIC-based square root operation for parameter extraction of digitalpre-distortion for power amplifiers[C]. 6th Wireless Communications Networking and Mobile Computing, 2010: 1-4.

    Yuan Feng, He Yabai, Yao Lu, Chen Xiang, Wei Min, Xu Zhenyu, Fan Xueli, Hu Jiayi, Kan Ruifeng. CORDIC-Based Wavelength Modulation Spectroscopy[J]. Laser & Optoelectronics Progress, 2017, 54(7): 73002
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