wavelet phase spectrum elimination method 子波相位谱消去法
wavelet zero phase 子波零相位化
zero-phase wavelet 零相位子波
small phase wavelet 小相位子波
mixed phase wavelet 混合相位子波
minimum phase wavelet 最小相位子波
Minimum-phase wavelet 最小相位涟波
non zero phase wavelet 零相位子波
It needs expansionary cornputation of wavelet phase in frequency domain, which is very difficult in practice.
在实际中做到这一点是十分困难的，为此本文提出零相位同态反褶积方法。
The processing results of synthetic data with different wavelet phase and real data show that the method is feasible and promising in improving the resolution of seismic data.
不同相位地震子波的理论模型和野外实际地震资料的处理结果表明，该方法对于提高地震资料的分辨率具有可行性和应用潜力。
Because complex wavelet transforms can exactly identify amplitude and phase information in signal to be dealt with, they are suitable for detection of fault signals in power system.
复值小波变换能准确分辨出信号中所包含的幅值信息和相位信息，因而，适用于电力系统的故障信号的检测。
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