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powerQualityHHT

于 2016-11-10 发布 文件大小:2658KB
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代码说明:

  电能质量扰动信号信号通过hilbert变换得到瞬时频率,瞬时幅值,hilbert谱,边际谱等重要特征,从而实现特征提取。(Power quality disturbance signals are obtained by hilbert transform to obtain instantaneous frequency, instantaneous amplitude, hilbert spectrum, marginal spectrum and other important features, in order to achieve feature extraction.)

文件列表:

新建文件夹
..........\2000Hzraodonggaosi.mat,2717733,2016-11-10
..........\hilbertPQ.m,2071,2016-11-02
..........\hiltbertceshi.m,1209,2016-11-01
..........\hjhlyx.m,2635,2016-11-10
..........\neural.m,130,2016-10-18
..........\originalsignal1.m,1540,2016-11-10

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