Hilbert transform

常见例句

The reconstruction signals were demodulated with Hilbert transform, and envelope spectrum at each band was obtained.
利用希尔伯特变换解调分析各频带信号，得到对应频带信号的包络谱；
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Finally, it studies how to obtain the best result using generalized Hilbert transform in noised signal edge-detection.
最后，总结出广义希尔伯特变换如何在含噪信号的边缘检测中取的最佳效果。
The shift method presented recently is a flume wave measurement method based on light refraction and Hilbert transform.
最近提出的偏移算法是一种基于光线折射和希尔伯特变换的水槽波浪测量方法。