phase deviation meaning in English
相偏差
相位偏差
相位偏移
Examples
- The deviation introduced by reference phase shifting errors on four - steps and five - steps algorithm are analyzed . based on the principle of phase algorithm , a novel compensation method of reference phase - shifting error is described for four - steps algorithm and the five - steps algorithm . the theoretic analysis and data simulation indicate that the phase deviation arising from the first and the second harmonic reference phase - shifting errors can be eliminated using this method
在研究相位偏移干涉测量技术基础上，重点研究了五幅算法计算精度及移相误差对计算结果的影响；提出了四幅算法及五幅算法移相误差补偿方法，理论分析及模拟仿真结果显示，该方法可以补偿移相过程中一阶移相误差及二阶移相误差对相位偏移干涉测量精度的影响。