In traditional spectral unmixing method based on linear spectral mixing model (LSMM), unmixing accuracy is deteriorated both by the deficiency of the model and the participation of unrelated classes.
Selecting one mixing rule to calculate the mixture parameter can make significant effects on the accuracy when we calculate the mixture phase equilibrium by the equation of state.
在使用状态方程计算混合物的相态平衡时，用哪种混合规则来计算混合物参数，对计算的精度影响非常大。
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The accuracy of settlement calculation of composite foundation with mixing piles depends on the additional stress distribution in the foundation, especially in the subjacent bed.