Researching | Terahertz-Spectral Identification of Organic Compounds Based on Differential PCA-SVM Method

Chinese Journal of Lasers, Volume. 46, Issue 6, 0614039(2019)

Terahertz-Spectral Identification of Organic Compounds Based on Differential PCA-SVM Method

Junxiu Liu¹, Bin Du¹, Yuqiang Deng², Jianwen Zhang³, and Haijiang Zhu^1、*

Author Affiliations

¹ College of Information Science & Technology, Beijing University of Chemical Technology, Beijing 100029, China;

² Optics Division, National Institute of Metrology, Beijing 100029, China

³ College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China

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References(10)

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[2] Rudd J V, Johnson J L, Mittleman D M. Quadrupole radiation from terahertz dipole antennas[J]. Optics Letters, 25, 1556-1558(2000). http://www.opticsinfobase.org/abstract.cfm?uri=ol-25-20-1556

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[7] Xie Q, Yang H R, Li H G et al. Explosive identification based on terahertz time-domain spectral system[J]. Optics and Precision Engineering, 24, 2392-2399(2016).

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[9] Zhang W T, Li Y W, Zhan P P et al. Recognition of transgenic soybean oil based on terahertz time- domain spectroscopy and PCA-SVM[J]. Infrared and Laser Engineering, 46, 1125004(2017).

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Junxiu Liu, Bin Du, Yuqiang Deng, Jianwen Zhang, Haijiang Zhu. Terahertz-Spectral Identification of Organic Compounds Based on Differential PCA-SVM Method[J]. Chinese Journal of Lasers, 2019, 46(6): 0614039

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Paper Information

Category: terahertz technology

Received: Jan. 21, 2019

Accepted: Apr. 8, 2019

Published Online: Jun. 14, 2019

The Author Email: Zhu Haijiang (zhuhj@mail.buct.edu.cn)

DOI:10.3788/CJL201946.0614039

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology