Partial least squares (PLS) is a popular multivariate calibration method applied widely to the multi- component spectralcalibration.
偏最小二乘是在光谱多元校正中广泛使用的一种算法。
2
The present paper gives some basic theories of SHS, and investigates the laboratory calibration methods, including spectralcalibration and radiometric calibration.
本文在分析空间外差仪原理的基础上，探讨了SHS实验室定标方法，内容包括光谱定标和辐射定标。
3
According to emission lines and the relation between detector size and system bandwidth, we designed the spectralcalibration plan for SHS, which uses tunable laser and halogen lamp.