波库是加纳足球运动员,场上位置前锋
给出一种新的心电图压缩方法,该方法是在小波库中通过以信息熵作为代价函数寻找最优基,实现心电图压缩。
The paper reports a kind of new compression method of ECG signal. The method is realized by means of wavelet packets transform based on best basis performed by Shanon Weaker entropy criterion.
新算法以融合能量代价函数为标准,在整个小波库中构造最优小波包基,从小波包基上提取信号最有价值的特征值。
The new arithmetic constructed the best wavelet packet based on the wavelet library with the criterion of fusing energy cost function and contract the most valuable features of the signals.
赫拉克勒斯杀死了巨人阿尔库俄纽斯和波耳费里翁。
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