| 生物战剂/气溶胶激光雷达遥测技术研究 |
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| 引用本文： | 杨辉,赵雪松,孙彦飞,王铁栋.生物战剂/气溶胶激光雷达遥测技术研究[J].激光与红外,2016,46(11):1320-1324. |
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| 作者姓名： | 杨辉 赵雪松 孙彦飞 王铁栋 |
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| 作者单位： | 中国人民解放军陆军军官学院,安徽 合肥 230031;中国科学院安徽光学精密机械研究所,安徽 合肥 230031 |
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| 基金项目： | 国家自然科学基金项目(No.41375026)资助 |
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| 摘 要： | 散射、荧光和偏振信息是生物战剂/气溶胶时空观测和识别的有效数据源。对Mie散射、紫外激光诱导荧光和偏振探测激光雷达的原理、数据反演等进行了阐述和讨论,并对消光系数、荧光和退偏振比的探测结果进行了探讨。实验和数据表明,消光系数、退偏振比和荧光的时空分布,用于生物战剂/气溶胶的探测和识别是可行的。
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| 关 键 词： | 生物战剂/气溶胶 激光雷达 激光诱导荧光 退偏振比 米散射 遥测 |
Study on LIDAR remote sensing technology for biological agent/aerosol |
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| YANG Hui,ZHAO Xue-song,SUN Yan-fei,WANG Tie-dong.Study on LIDAR remote sensing technology for biological agent/aerosol[J].Laser & Infrared,2016,46(11):1320-1324. |
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| Authors: | YANG Hui ZHAO Xue-song SUN Yan-fei WANG Tie-dong |
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| Abstract: | Scattering,fluorescence and polarization are the effective data sources for biological agent/aerosol time-space observation and identification.The theory and data inversion principles for Mie scattering,laser induced fluorescence and polarization sensing LIDAR were stated and discussed.The sensing and data inversion results for extinction coefficient,fluorescence and horizontal linear depolarization ratio of biological agent/aerosol were also demonstrated.The results show that the three kinds of detecting technologies are reasonable and potential for biological agent/aerosol detection and recognition. |
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| Keywords: | biological agent/aerosol LIDAR laser induced fluorescence depolarization ratio Mie scattering remote sensing |
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