相移

When an ultrashort pulse irradiates the optical dielectric thin film, the phase shift experienced by the pulse during the transmission and upon reflection from the mirror is more important, because it directly influences the pulse shape.

当超短脉冲辐照光学薄膜元件时，基于反射和透射的相移更加重要，因为它直接影响了脉冲形状。

If the "0" and "1" to change the carrier phase, called phase shift keying.

如果&0&和&1&来改变载波的相位，则称为相移键控。

You do this through the magic of coding techniques, such as phase shift keying.

你可以通过编码技术如相移键控魔术般的获得这些速率。

Its algorithm to recursively continue the source and receiver wavefields, which includes a wavenumber domain phase shift in a constant background medium followed by a phase correction in the space domain that accommodates lateral velocity variations, can tackle the effects of lateral velocity variations for imaging under complex overburdens.

其递归波场延拓算法包含波数域针对常速背景的相移处理和空间域针对横向速度扰动的相位校正，可以应对上覆地层速度横向变化对构造成像的影响。

Based on the nonlinear chirp measurement in reference channel and phase-shift algorithm, a compensation method is proposed, which filters and proofreads the target backwave one by one, and mathematical flow of this method is established.

基于参考通道非线性测量和相移计算进行目标通道啁啾非线性补偿的概念，提出了一种对目标物点反射信号逐一滤波和校正的方法。

In addition, chapter 5 presents a fast realizing scheme of the light sectioning phase shifting technology.

在第五章中还提出了实现快速回转式光切相移法的方案。

Cascade H-bridge converter with carrier phase shifted SPWM technique and its application in active power filter.

载波相移SPWM级联H型变流器及其在有源电力滤波器中的应用。

The amount of pulse width modulation pulse generators of the proposed modulation strategy is only the half of that of the traditional modulation strategy, which is of significant theoretical and practical value for the digital implementation of cascade multilevel converter.

该策略较传统的载波相移SPWM可以节省一半的脉宽调制(pulse width modulation，PWM)脉冲发生器，对级联型多电平逆变器的数字化实现有重要的理论和实用价值。

As for the modulation method used to active power filter based on cascade H-bridge converter, the application of phase shifted multicarrier modulation had been reported.

对于级联H桥变流器应用于有源电力滤波器系统中时的调制策略，相移载波PWM调制策略的应用已有报道。

In this paper, a shunt APF topology with cascade multilevel converter based on Carrier Phase Shifted PWM is presented. The systematic analysis of the harmonic and reactive power detection, AC side and DC side control, system parameter design and so on is done. The simulation study is carried out.imulation shows the APF system is of fast dynamic response and good compensation. Theory analysis and experimental system is feasible..

因此，本文将二者结合起来，提出了基于载波相移PWM技术的级联型多电平变流器并联APF系统的电路拓扑结构，并在谐波及无功检测、交直流控制策略和系统参数设计等方面进行了系统的分析，在此基础上进行了仿真研究。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。