位场的footprint分析及footprint-FFT快速正演方法

孙思源, 高秀鹤, 曹学峰

Footprint analysis and footprint-FFT-based fast forward modeling of potential fields

SUN Si-Yuan, GAO Xiu-He, CAO Xue-Feng

图1 位场footprint示意

Fig.1 The equivalent diagram for footprint of potential field