基于VMD-LSTM对大地电磁信号进行噪声检测和预测重构
李博, 李长伟, 罗润林, 吕玉增, 王占

VMD-LSTM-based noise detection and predictive reconstruction for magnetotelluric signals
LI Bo, LI Chang-Wei, LUO Run-Lin, LU Yu-Zeng, WANG Zhan
图10-1 K=2时,不同α值下两个分量的时间序列图和频谱
Fig.10-1 Time series graph and spectrogram of the two components for K=2, under different α values