The algorithm of radiance spectra and transmittance spectra in measured region was proposed, and the method of retrieving gas concentrations with NLLS fitting algorithm was also proposed.
提出了辐射光谱、测量区域内大气透过率谱的算法模型，以及应用非线性最小二乘拟合算法实现气体浓度反演的方法。
A measurement method of the tin content calculated based on the measurement of the transmittance ratio was proposed.
为此提出测量浮法玻璃在加热与不加热时的透过率比值来计算渗锡量的测量方法。
A method for the measuring atmospheric transmittance using FTIR spectrometer was proposed.
提出了一种利用FTIR光谱仪进行大气透过率测量的方法。
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