相位是周期信号的一种重要的波形参数。
Phase is a kind of important wave parameter of periodical signal.
本文提出了一种“谐波组清除算法”来估计周期信号的参数。
In this paper, we present a "harmonic group clean algorithm" to obtain the estimation of the parameters of the periodic signal.
该方法可应用到设备内部自测试中，并可完成周期信号的在线故障检测。
This method can be applied to the built in self test of equipment and accomplish on line fault detection of period signals.
应用推荐