顾及多因素影响的小子样形变观测序列的回归——样条函数混合模型
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摘要: 本文对建立顾及外界环境多因素影响的小子样地壳形变观测序列形变模型进行探讨，采用了三次B-样条与回归相结合的方法，建立了一种混合模型，同时为了给出顾及时间与空间的形变监测区的统一数学模型，又建立了双三次B-样条的混合模型。最后算例表明，该方法对建立顾及多因素影响的小子样观测序列形变模型是有效的。Abstract: The combined method of spline function with 3 times of B and regression is adopted to set up the deformation model of deformation observing series of earth's crust. The mixed model of the spline function with double 3 times of B is also built up for giving the unified mathmatic model in deformation monitoring area concering the time and space. The example proved this method is effective to build the deformation model.
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