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| 烟幕激光和红外透过率对应关系研究 | |
| 引用本文： | 李明,范东启,殷纯永.烟幕激光和红外透过率对应关系研究[J].红外与毫米波学报,2006,25(2):127-130. |
| 作者姓名： | 李明 范东启 殷纯永 |
| 作者单位： | 1. 清华大学,精密仪器系,北京,100084;北京跟踪与通信技术研究所,北京,100094 2. 北京跟踪与通信技术研究所,北京,100094 3. 清华大学,精密仪器系,北京,100084 |
| 摘 要： | 分析了烟幕激光透过率与红外透过率的对应关系,提出了利用相邻波段红外透过率推算同样光学路径激光透过率的多项式拟合方法,开展了实验研究.结果表明:特定波长的激光透过率与相应红外波段透过率利用二项式拟合,其透过率计算误差在3%以内. |
| 关 键 词： | 烟幕 烟幕透过率 激光透过率 红外透过率 |
| 文章编号： | 1001-9014（2006）02-0127-04 |
| 收稿时间： | 2005-07-20 |
| 修稿时间： | 2005-12-12 |
STUDY ON CORRESPONDING RELATION OF LASER AND INFRARED TRANSMITTIVITY FOR SMOKE SCREEN |
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| LIMing,FAN Dong-Qi,YIN Chun-Yong.STUDY ON CORRESPONDING RELATION OF LASER AND INFRARED TRANSMITTIVITY FOR SMOKE SCREEN[J].Journal of Infrared and Millimeter Waves,2006,25(2):127-130. | |
| Authors: | LIMing FAN Dong-Qi YIN Chun-Yong |
| Abstract: | The corresponding relation of laser transmittivity and infrared transmittivity was analyzed.A polynomial fit algorithm was introduced for reckoning laser transmittivity by infrared waveband transmittivity in the same optical paths.The tested results show that the fit error is less than 3%,as the laser wavelength is in or near infrared waveband. |
| Keywords: | smoke screen smoke transmittivity laser transmittivity infrared transmittivity |
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