相对误差最小二乘法的TDLAS气体浓度标定曲线拟合
陈昊1,2, 鞠昱3, 韩立1, 常洋3

Curve Fitting of TDLAS Gas Concentration Calibration Based on Relative Error Least Square Method
CHEN Hao1,2, JU Yu3, HAN Li1, CHANG Yang3
气体浓度与光强透射率对数的关系曲线模拟图