The result has precisely zero phase distortion and magnitude modified by the square of the filter's magnituderesponse.
其结果是相位特性精确的为零,没有变形并且幅频特性被滤波器幅频特性的平方所改变。
2
The frequency-magnituderesponse of the fractal filter and the change of fractal box dimension of white noise and color noise are analyzed.
分析了一阶分形模糊控制滤波器的频率-幅度特性,白噪声和有色噪声分形盒维数的变化;
3
An example of the design procedure of the third order digital LDD ladder high-pass filter with equal magnituderesponse is detailed. A computer simulation of the example is given.