And thus the fine time-frequency resolution can be obtained. The RPK time-frequency distribution not only suppresses the cross-terms preferably but also removes the noise of signals due to the adaptive filtering of the kernel function.

  • 自适应抛物线核时频分析方法由于核函数对信号自项的选通作用,不仅较好地抑制了交叉项,同时对噪声起到了很好的抑制效果。

  • 互联网摘选 2025-01-20 17:37:39

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