Phase extraction

• 相位解调

Phase extraction的用法和样例：

例句

1. The phase demodulation algorithm is proposed in this paper to demodulate the vibration signals of any size.The signal demodulation technology is realized by software.
   通过对相位解调算法的研究，用以解决系统对任意大小振动信号的还原问题，并用软件实现了信号的解调。