The application of 1D Occam inversion of CSAMT data

摘要

In the numerous inversion methods of electromagnetic sounding data,Occam inversion is good at stability and convergence.Occam inversion seeks to the smoothest possible model in both vertical and horizontal direction.As the smoothest restrict function added to the original objective function,the result of Occam inversion would be a smoothest possible model.In this paper,the principle of Occam inversion is introduced,and a theoretical model is used to testify the method.Lastly we show an example of application of Occam inversion technique.