基于Hilbert-Huang变换的大地电磁信号谱估计方法
蔡剑华, 汤井田
Magnetotelluric signal spectrum estimation method based on Hilbert-Huang transform
Cai Jian-hua, Tang Jing-tian
石油地球物理勘探 . 2010, (5): 762 -767 .