本文讨论高斯有色噪声中的正弦信号参量估计问题。
This paper discusses the problem of estimating the parameters of sinusoidal signals in colored Gaussian noises.
提出考虑到非线性吸收时计算暂态信号参量阵的计算方法。
The method for theoretical calculation of parametric transient signal array, in which the nonlinear absorption of primary wave has been taking into consideration, is presented.
结果表明，在不同的声发射信号参量特征与不同的损伤机理之间存在对应关系。
The results showed that the relationship between AE signal parameters and damage mechanisms can be established.
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