The nonlinear characteristics of PLL system are analyzed comprehensively in this thesis for the first time.
首次对电机锁相控制系统的非线性问题进行了较全面的研究工作。
The PLL system could obtain basic component of the input, track the instantaneous phase of basic component, and output instantaneous Angle frequency.
该方法通过一个改进锁相环系统实时跟踪输入信号的基波瞬时相位，输出基波瞬时角频率，进而得到输入信号的基本频率估计。
The PLL system could obtain basic component of the input, track the instantaneous phase of basic component, and output instantaneous Angle frequency.
该方法通过一个改进锁相环系统实时跟踪输入信号的基波瞬时相位，输出基波瞬时角频率，进而得到输入信号的基本频率估计。
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