1 The fundamental principle of stroboscopic shearing speckle interferometry is discussed.

2 In near Infrared waveband the adaptive optics and interferometry have been used in large telescopes successfully.

3 The Very - Long - Baseline Interferometry ( VLBI ) is one of the most powerful techniques for astronomy and geodesy.

4 Polarimetric SAR interferometry is the technique that integrated the radar polarimetry and radar interferometry.

5 A point-diffraction interferometry was presented based on Fourier transform instead of the phase-shifting point-diffraction interferometry.

6 The TV-Holography or electronic speckle interferometry (ESPI) method is adopted in the modal test of board-level package.

7 Laser speckle interferometry is a new technique in latter - day optics.

8 Still another technique, very long baseline interferometry, has radio telescopes on the ground listen to extragalactic radio waves to detect changes in the positions of the ground stations.

9 A new method of white-light speckle interferometry with radial scanning aperture for dynamic investigation was proposed.

10 The interferometry can be further subdivided into single station and multistation methods based on the number of tracking and measuring mechanism.

11 An adaptive phase shifting interferometry, which is insensitive to the uniform optical path difference induced by environment vibration and air turbulence, is studied.

12 A comparison of Moire interferometry with real time observation Moire interferometry is also made.

13 For the anti-vibration in interferometry, a new simultaneous phase-shifting method based on Michelson polarization phase-shifting technique, is presented.

14 Very large optical interferometry telescope arrays on the Moon will not only detect planets around other stars, but also analyze their atmospheres and characterize their habitability.

15 These methods include interferometry, autocollimators, and differential detection based on the internal reflection effect.

16 A symmetrical common - path heterodyne interferometry is proposed traverse Zeeman laser and a high - speed phase measurement technology.

17 This may be detected either by using pulse timing techniques or by very-long-baseline interferometry.

18 Estimate the drift velocity of Fs FAIs by using the interferometry 3-dimension spatial structures.

19 In dynamic measurement field, when using digital speckle pattern interferometry,[] we always deal phase with time-average method and spatial carrier phase-shifting method.

20 A new method of the defect measurement is proposed by use of rotating aperture- stroboscopic speckle interferometry.

21 A new method and an experimental unit for realizing phase shift interferometry by means of spatial domain sampling is proposed.

22 A technique for measuring phase field produced displacement under impact loading using digital speckle pattern interferometry (DSPI) with combining the digital subtraction and add mode is presented.

23 The study is concentrated on the key problem of phase-shifting interferometry: phase-extracting algorithms and phase-unwrapping algorithms.

24 This paper introduces the principles of GPS attitude determination such as coordinate transformation and phase interferometry.

25 An optical multiplication method of interference moire fringes was proposed moire interferometry.

26 This paper deals with the natural convection temperature field of unlimited heated Plate with schlieren shearing interferometry of double frequency gratings.

27 These techniques include the ionospheric tomography, airglow, GPS beacon, conjugate observations and radar interferometry.

28 This paper presents a testing technology for optical fiber connector end surface based on microscopic interferometry.

29 The principle of determining spacecraft angular position with differential VLBI (Very Long Baseline Interferometry) technique is described.

30 Combining the shearing interference technique with microscope interference technique, we proposed a shearing microscope interferometry for the measurement of surface roughness profile.

31 By using double - exposed holographic interferometry, the distribution ofsound pressure in the acoustic levitation field is analyzed.

32 But in common interferometry, the metrical precision of spherical surface mainly Sepends on the precision of reference surface.

33 For the anti - vibration in interferometry, a new simultaneous phase - shifting method Michelson polarization phase - shifting technique, is presented.

34 The present method is achieved with an amplitude gray-scale spatial light modulator (SLM) as the image input device and based on double exposure holographic phase-shifting interferometry.