Improvement to the old method formulated in this paper mainly lies in the combination of phase displacement method with frequency two-dimensional filtering in making operation.

本文对原方法的主要改进点是把相位移法与频率域二维滤波结合在一起进行运算。

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We presented a novel method for forecasting landslide displacement based on phase space reconstruction and support vector machine.

提出了一种基于相空间重构与支持向量机预测滑坡位移的新方法。

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Used the phase of laser interference fringes, a simple, fast and accurate micro displacement measuring method is proposed.

利用激光干涉条纹的位相，提出了一种简便、快速且精度很高的微小位移的测量方法。

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