rvd

The Combined Laser Rader System as Measuring sensors for Complete Process of RVD in Space

一种用于交会对接全过程的测量敏感器&复合式激光雷达

Measurement of motion parameters in RVD

自主交会对接中运动参数的测量

Relative position and attitude measurement based on vision method for RVD mission

基于视觉方法的交会对接相对位姿测量

A Fuzzy Control Law in the Final Approach and Fly Around Phase of RVD

一种用于空间交会绕飞与逼近段的模糊控制律

Optical image sensor is used as measuring device for final approach phase of RVD in space .

光学敏感器通常用作空间交会对接最后阶段的测量敏感器。

The method of RVD relative navigation based on relative differential pseudo range of GPS was studied .

研究基于GPS相对伪距差分技术的RVD相对导航方法。

An iterative method for vision-based relative pose parameters of RVD spacecrafts

航天器交会对接位姿视觉测量迭代算法

In the realization of RVD , we discuss the implementation issues and the proposed architecture firstly .

在设计的过程中，我们会探讨实现上的要素且选定我们所要采用的架构；

Closed-form method for relative attitude and position parameters of RVD spacecrafts based monocular vision

交会对接航天器间相对位姿参数单目视觉测量的解析算法

RESULTS : Extracelluar hypotonic treatment made the cells swell and induced RVD .

结果：细胞外低渗刺激使细胞膨胀并诱发RVD。

The RVD integration control success rates and total thruster ignition time were chosen as evaluation indices .

以姿控与推进发动机点火的累计时间和对接控制的成功率做为实验的评价指标。

Then a new design of multiple-freedom simulator for RVD is provided .

其次提出一种新的多自由度交会对接仿真器方案。

The measurement of the position and attitude angle in the RVD of the spacecraft with computer vision

运用计算机视觉对空间飞行器交会对接中的位置和姿态的测量

The Application of GPS in the RVD

GPS在航天器交会对接中的应用研究

BMP-2 , ATRA and RVD affected the differentiation of neural stem cells significantly ;

BMP-2、ATRA和RVD（ATRA+VD3+DEX的简称，余类推）对神经干细胞分化具明显诱导作用；

With the development of technologies in RVD , the relative position and attitude measurement of spacecraft is very significant .

随着空间交会对接技术的发展，航天器的相对位姿的测量显得尤为重要。

Research on Measurement Uncertainty of DC High-voltage and High-resistance Box Error of Indication by RVD Circuit

分压电路方法测量直流高压高阻箱示值误差的测量不确定度的研究

They are crushed into tiny pieces during grinding instead of big pieces like RVD diamond .

在磨削过程中呈微刃状破碎，而不是象RVD那样大片的破碎。

Algorithm of Vision Measure for Relative Position and Pose of RVD Spacecrafts Based on Dual-quaternion

基于对偶四元数的航天器交会对接位姿视觉测量算法

Attitude Dynamics and Control Simulation for RVD Target-Spacecraft

交会对接目标飞行器姿态动力学与控制仿真研究

Pseudo-code CW RVD Radar Signal Processor Design

伪码连续波交会对接雷达信号处理机设计

RVD diamond with pure color and high purity , suitable for resin bond diamond tools making and rough grinding .

金刚石破碎料，颜色纯净，杂质含量极低，适合树脂金刚石的制造和粗研磨使用。

Scenarios of Applying GPS for Spacecraft RVD and the Study of Applying OTF Ambiguity-Resolution Method

GPS用于航天器交会对接的方案与模糊度OTF解算研究

Two scenarios of applying GPS relative navigation for spacecraft RVD ( Rendezvous and Docking ) are proposed .

设计了GPS相对导航在航天器交会对接中应用的两种方案；

In this thesis , we focus on the development of the Reconfigurable Viterbi Decoder ( RVD ) .

在本论文中，我们著重于可规划式维特比解码器的发展。

The real-time visual simulation is an important part and an effective method in studying the simulation methods of rendezvous and docking ( RVD ) technology .

实时视景仿真是交会对接技术仿真研究的一个重要方面和有效策略。

The prototype of RVD target-spacecraft simulation system is built up as ai application example of the object-oriented spacecraft attitude simulation framework .

在航天器姿态动力学与控制仿真框架基础上研制了RVD目标飞行器仿真的原型系统。

The second part mainly uses information economics theory to analyze the profound reasons of RVD , and provides a two-dimensional framework for solving RVD .

第二部分主要是运用信息经济学理论对会计信息违规性失真深层次原因进行分析，为会计信息违规性失真的治理的分析研究提供了一个立体框架。

Conclusions : Compared to group control , HD increases the risk of RVD , particularly in the presence of brachial AVF .

结论：与对照组相比，透析增加右心室功能不全的风险，特别是经肱动静脉瘘透析。

A method based on binocular vision model is discussed to determine the relative motion parameters between two space objects in rendezvous and docking ( RVD ) .

探讨了基于双目测量系统实现自主交会对接中运动参数的一种测量方法。