| 大气红外辐射传输的简便算法与MODTRAN的比较 |
| |
| 引用本文： | 王迪,李承芳,熊飞. 大气红外辐射传输的简便算法与MODTRAN的比较[J]. 光学技术, 2006, 32(Z1) |
| |
| 作者姓名： | 王迪 李承芳 熊飞 |
| |
| 摘 要： | 以红外辐射的传输理论为基础,考虑高度、倾斜以及气象条件等因素,建立了大气光谱透过率、平均透过率的理论模型与计算方法。利用以此算法为基础的程序进行了模拟计算,可得到3.0～12.0μm的红外大气透过率。将此结果与MODTRAN的计算结果做了比较,在目标高度为20km的范围内,两者吻合较好。该算法简单,便于实际应用。
|
| 关 键 词： | 红外辐射 大气透过率 平均透过率 MODTRAN |
The method of calculate the transmittance of infrared radiation through atmosphere and compared with MODTRAN |
| |
| WANG Di,LI Cheng-fang,XIONG Fei. The method of calculate the transmittance of infrared radiation through atmosphere and compared with MODTRAN[J]. Optical Technique, 2006, 32(Z1) |
| |
| Authors: | WANG Di LI Cheng-fang XIONG Fei |
| |
| Abstract: | Based on the current theoretic calculation for the transmittance of the atmosphere,considering various factors such as height modification,slope distance and weather attenuation,an integrative theoretic model and the calculation method for the transmittance,average transmittance and integral transmittance of atmosphere are established.This calculation method for calculating the atmosphere transmittance of 3.0～12.0μm is programmed under any atmosphere condition.The result of this program with the result of the MODTRAN is compared. |
| |
| Keywords: | MODTRAN |
| 本文献已被 万方数据 等数据库收录！ |
|
