Basic idea is to adoption of non-linear transform, so that after changing the characteristics of the sample space become linearly separable.

基本思想是通过非线性变换，使样本变换之后的特征空间中变得线性可分。

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So, the suppression method of applying non-linear transform on strong acoustic interference was proposed based on the characteristics of steady velocity.

基于声波具有非常稳定的传播速度这一特点，提出了一种利用非线性变换手段压制强声波干扰的方法。

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A non-linear higher order polynomial fitting method is also proposed to transform the resistivity profile into seismic velocity profile under the control of a micro-well logging velocities.

同时，提出了在少量微测井控制下，由电阻率剖面转换地震波速度剖面的非线性高阶多项式拟合算法。

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