Again, all of these controls are differenced out in the trades regressions.

再次，所有这些管制是差分列于该行业的回归。

It retrieves the frequency from the optimal linear combination of the differenced phase of autocorrelations.

它从自相关系数的相位差的最佳线性组合中提取频率值。

The method is to find out a fractional factor that makes the fractional differenced result closest to the white noise.

该方法实质是寻找一分数阶因子，使随机分形信号通过分数差分后的输出信号最接近白噪声。

Other way is the motion-changed region detection algorithm based on fuzzy entropy clustering in time-differenced image .

第二种方法是基于时差分模糊熵聚类的运动变化区域检测算法。

It is demonstrated by simulations that the new approach has high resolution and can suppress the effect of fractionally differenced Gaussian noise.

模拟实验结果表明，该方法不仅具有高的分辨率，而且能有效地抑制分形差分高斯噪声的影响。

When realizing kinetic GPS differenced positioning using single frequency GPS receiver, the decision of integer ambiguity of phase observation is rather difficult.

利用单频GPS接收机进行实时动态差分时，相位观测值整周模糊度的实时确定比较困难；

Such a system is discussed in this paper, and the corresponding error model and measurement model, especially double-differenced GPS carrier phase model are set up.

针对全组合系统进行了研究，建立了相应的误差模型和系统观测模型，特别是组合系统下的GPS载波相位双差观测模型。