基于Hilbert-Huang 变换的大地电磁去噪研究

陈钧, 严良俊, 周磊

Denoising of magnetotelluric data based on Hilbert-Huang transform

CHEN Jun, YAN Liang-Jun, ZHOU Lei

图5 未去噪时间序列对应的死频带视电阻率和相位曲线

Fig.5 Dead band apparent resistivity and phase curves corresponding to non denoised time series