大地电磁交错采样有限差分二维正反演研究
周武, 罗威, 蓝星, 简兴祥

Two-dimensional magnetotelluric forward and inverse analysis of the finite-difference method with staggered sampling
ZHOU Wu, LUO Wei, LAN Xing, JIAN Xing-Xiang
图5 异常体模型二维反演步长和拟合差曲线
Fig.5 2-D inversion step length and fitting difference curve of abnormal body model