相位跃变,相位跳变
A discussion on the phase jump of light wave reflection
关于光波反射时位相突变的讨论
Islanding Detection Based on Phase Jump and the Current Active Perturbation Combination of Photovoltaic Grid-Connected System
基于相位突变与电流扰动结合的并网孤岛检测
Based on heterodyne and vector analysis theories, origins and modes of the frequency mixing error and phase jump error were analyzed. On the above basis, procedures to improve the accuracy of the measurement system were suggested.
利用激光外差及矢量分析理论,深入研究了频率混叠误差和相位跳变误差的成因、变化规律,并讨论了提高测量系统精度的有效措施。
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