For the problem of the parameter estimation of multi-component chirp signal in the additive colored noise, a method based on phase difference and time-frequency signal filter was proposed.

针对加性色噪声背景下的多分量线性调频信号参量估计问题，提出了基于相位差分的时频子空间方法。

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Then the value is a smoothed estimation of max, as the frequency of visits depends on the difference between the estimated values and the confidence of this estimates.

在每个节点，计算值是每个孩子节点按访问次数的加权平均值。因为访问次数取决于估值和估值的可信度两者的差异。

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Then the value is a smoothed estimation of max, as the frequency of visits depends on the difference between the estimated values and the confidence of this estimates.

在每个节点，计算值是每个孩子节点按访问次数的加权平均值。因为访问次数取决于估值和估值的可信度两者的差异。

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