Then recognize action pattern by the method of power spectrumK value, and the recognize effect is good.
然后采用功率谱K值法进行单自由度动作识别,得到了较好的识别效果。
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The investigation object of this paper is the standard canonical form. In order to the mean square error, I analyze the existence and choiceness of ridge regression K in some spectrum.
In this paper, we describe the different calculating methods of F-K power spectrum, which are applied to the seismic events recorded in the Shanghai Seismic Array. From…