A method for testing the spectraltransmittance of infrared smoke interference

Hao Lei; Yazhou Zhang; Guangping Wang; Jingli Wu

doi:10.1117/12.2315357

20 February 2018 A method for testing the spectraltransmittance of infrared smoke interference

Hao Lei, Yazhou Zhang, Guangping Wang, Jingli Wu

Proceedings Volume 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application; 1069724 (2018) https://doi.org/10.1117/12.2315357
Event: Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 2017, Nanjing, China

Abstract

Infrared smoke is mainly used for shielding, blind, deception and recognition on the battlefield. The traditional shelter smoke is mainly placed in the friendly positions or positions between the friendly positions and enemy positions, to reduce the enemy observation post investigative capacity. The passive interference capability of the smoke depends on the infrared extinction ability of the smoke. The infrared transmittance test is an objective and accurate representation of the extinction ability of the smoke. In this paper, a method for testing the spectral transmittance of infrared smoke interference is introduced. The uncertainty of the measurement results is analyzed. The results show that this method can effectively obtain the spectral transmittance of the infrared smoke and uncertainty of the measurement is 7.16%, which can be effective for the smoke detection, smoke composition analysis, screening effect evaluation to provide test parameters support.

Citation Download Citation

Hao Lei, Yazhou Zhang, Guangping Wang, and Jingli Wu "A method for testing the spectraltransmittance of infrared smoke interference", Proc. SPIE 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 1069724 (20 February 2018); https://doi.org/10.1117/12.2315357

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