Frequency is a very important parameter in the engineering signal processing.

在工程信号处理中，频率是一个非常重要的参数。

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So the application of the engineering signal analyzing and processing is very extensive in working condition monitoring.

因此，工程信号的分析与处理在设备的运行状态监测中应用极为广泛。

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It can be applied in studying the property of any basic wavelet and learning the theory on the wavelet transform, and also in making some engineering signal analysis.

它即可用于对母小波的研究和对小波理论的学习，也可用于一些工程信号分析。

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Within Korea University, the School of Electrical Engineering's Intelligent Signal Processing Lab (ISPL), headed by Professor Ko Hanseok, specializes in both image and speech processing.

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