吸收光谱线二次谐波的频率分解和SG滤波复合降噪
涂兴华
, 栾小晨, 王战
Denoising of Second Harmonic Signals of the Absorption Spectrum Using the Frequency Decomposition Combined With the Savitzky⁃Golay Filtering
TU Xing-hua
, LUAN Xiao-chen, WANG Zhan
不同SG框长参数下的降噪效果图