Phase advance

Then,the change of wave-front phase is directly derived from fluctuant light intensity.

在这个方案中 ,光电探测器测量干涉场中任意一点的光强因振动产生波动的情况 ,据此得到波前相位的变化量 ,经PZT光学移相器对波前相位采取象限区分反馈法进行实时校正。

Then, the change of wave-front phase was directly derived from fluctuant light intensity.

在这个方案中,光电探测器测量干涉场中任意一点的光强因振动产生波动的情况,据此得到波前相位的变化量,经PZT光学移相器对波前相位采取象限区分反馈法进行实时校正。

Experimental Validation and Phase Retrieval Algorithm of Complicated Pupil Wavefront

复杂光瞳波前相位恢复算法与实验验证

Successive positions of the wave front are then given by the envelopes of the secondary waves.

因此波前的相继位置即为次波的包络面。

Generation of Rectangular Turbulence Phase Screens Based on Fractal Characteristics of Distorted Wavefront

基于畸变相位波前分形特征产生矩形湍流相屏

Results The cure rate was 60% and the total effective rate was 90%.

结果30例患者术中验证棘波灶位置与术前定位位置相同。

The Study of Phase Retrieval Algorithm for Wavefront Curvature Sensor with a Diffraction Grating;

光栅型波前曲率传感器相位恢复算法研究

Research on IF Phase Noise Cancellation in W-Band Receiver Front-End

W波段接收机前端中频相位噪声抵消技术研究

Influence of Noise to Phase Diversity Wavefront Sensing

图像噪声对相位变更波前传感的影响研究

The Effect of Uncertainty in Defocus Distance on the Wave-front Reconstruction with the Phase-diversity Algorithm

离焦量误差对相位差法波前重构的影响

All elements are radiating in phase, and the resultant wave front is perpendicular to the axis of the element array.

所有单元发射相位一致，合成的波前垂直于单元阵列轴线。

Research of the Performance Measurement and Wavefront Correction Application of Phase-Only Liquid Crystal Spatial Light Modulator

相位型液晶空间光调制器特性测试方法及波前校正研究

Iteration Algorithm for Color Image Restoration of Wavefront Coding System with Cubic Phase Mask

三次相位板波前编码系统彩色图像恢复的迭代算法

phase comparison carrier relay

相位比较式载波继电器

phase-locked detection

相位同步[锁定]检波

subcarrier phase correcting steps

副载波相位校正梯级

Phase-Matched Filter: Application to the Identification of Surface Waves;

相位匹配滤波器在面波检测中的应用

Transient Coherence Four-and Six-wave Mixing Spectroscopy with Phase-conjugation Geometry;

瞬态相干相位共轭四波混频和六波混频光谱术

Research and Simulation on the Positioning Arithmetic with GPS Carrier Phase;

GPS载波相位定位算法研究与仿真

Research on the Kinematic Positioning Technique with GPS Carrier Phase Measurements;

GPS动态载波相位测量定位技术研究