Phase shifting interferometry has been commonly applied as a high precision method in profile measurement.
相移干涉技术是表面轮廓测量领域中得到了广泛应用的可实现高精度测量的技术方法。
Based on interferometry measurement theory of satellite carrier phase, the technology of land vehicle heading determination through Beidou Bi-Satellite System was studied.
基于卫星载波相位干涉测量原理，研究了利用北斗双星系统确定车辆航向的相关技术。
In dynamic measurement field, when using digital speckle pattern interferometry, we always deal phase with time-average method and spatial carrier phase-shifting method.
在动态测试领域中，数字散斑干涉技术常用到的相位处理方法有时间平均法和空间载波相移法。
Phase shifting interferometry (PSI) is a high precise and sensitivity method in testing technology, especially in three-dimensions profile measurement.
移相干涉技术(PSI)是计量测试特别是三维形貌测量中高精度、高灵敏度的测量方法。
Based on further studies on spectral phase interferometry for direct electric-field reconstruction from both hardware and software, SPIDER phase measurement system is built.
在对光谱相位相干直接电场重构法硬件和软件进行深入研究的基础上，建立了光谱相位相干直接电场重构法测量系统。
Based on further studies on spectral phase interferometry for direct electric-field reconstruction (SPIDER) from both hardware and software, SPIDER phase measurement system is built.
在对光谱相位相干直接电场重构法(SPIDER)硬件和软件进行深入研究的基础上，建立了光谱相位相干直接电场重构法测量系统。
Electronic speckle pattern interferometry principle and phase measurement technology in the speckle interferes is introduced2.
系统介绍了电子散斑干涉的原理及散斑干涉中的位相测量技术。
Electronic speckle pattern interferometry principle and phase measurement technology in the speckle interferes is introduced2.
系统介绍了电子散斑干涉的原理及散斑干涉中的位相测量技术。
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