A minimumphasesignal can be recovered from the magnitude or phase of its Fourier transform.
最小相位信号可由其傅氏变换的幅度或相位来恢复。
2
With same input signal to excite two systems, the results show that the power spectral density of the output can't identify non-minimumphasesignal.
用相同的激励信号作用,结果显示,功率谱密度无法分辨非最小相位信号。
3
The reconstruction of minimumphasesignal, such as the HEMP waveform, cosine or sine exponentially damped waveform etc, shows good agreement with the original.