velocity matching

Femtosecond Optical Parametric Amplification with Group Velocity Matching for Periodically Poled KTP

周期性极化晶体的群速匹配飞秒脉冲光学参量放大

Velocity Matching Alignment of Low Cost INS/ GPS Integrated System

低成本GPS/IMU组合导航中的速度匹配对准研究

On-line Algorithm for Constructing Velocity Matching Data of Master INS for Transfer Alignment

传递对准中主惯导速度匹配量的实时构造算法

Taking the small misalignment angle and small installation error angle as research object, and inferred the velocity matching, the attitude matching and the velocity plus attitude transfer alignment matching method error model, and established the kalman filter model.

在主、子惯导系统之间的失准角为小角度的条件下，分别推导了速度匹配、姿态匹配以及速度加姿态匹配三种传递对准常用匹配方式的微分方程并建立了卡尔曼滤波模型。

Aiming at the obstinate after-working impulse and big thrust deviation of motor after depleted shutdown, a new hybrid orbit self-adaptive guidance scheme which combines velocity increment cutoff ( VIC) and terminal velocity matching correction was put forward.

针对固体火箭发动机在指令关机后存在量级小但顽固的后效冲量及推力偏差大等问题，提出了将速度增益制导（VIC）、末速匹配修正二者结合的混合轨道自适应制导方案。

When phase matching and group velocity matching are met, the effects of spatial walk-off, group velocity dispersion and diffraction on second harmonic are discussed in detail.

当满足相位匹配和群速度匹配时，讨论空间走离、群速度色散和衍射效应对倍频脉冲产生的影响。

The TCP/ IP to RS232 protocol converter can solve the problem of hardware interface, but the issue of velocity-matching exists in realizing the advanced control of DNC, analyzing on the reasons of the problem, I have put a kind of method to delay.

利用TCP/IP到RS232接口转换器可以解决协议转换的硬件接口问题，但是在实现DNC高级控制中又存在传输数据速度匹配的问题，基于对该问题产生的原因分析，提出了一种延缓的方法。