该测量方法可直接用于航天器编队飞行及空间站交会对接过程、空间监视、目标拦截等应用领域中航天器间相对状态测量。
The method will be widely used in many fields such as formation flying of spacecrafts, rendezvous docking with space station, space surveillance and the target holding up.
“波浪与海流测量仪器测试装置”依靠机械传动机构带动传感器作相对运动，模拟“波浪”和“海流”测量状态。
The testing equipment for wave and current meters drives the sensors to move, and simulates the wave and current state by mechanical system.
介绍了航天器间相对状态光学测量系统的组成。
This paper introduces the components of the spacecraft's relative state optical measure system.
提出了一种基于IEKF序列图像分析的航天器间相对状态单目视觉测量方法。
The paper proposes a method of determining the relative states between spacecrafts based on IEKF image sequence analysis and monocular computer vision.
提出了一种航天器间相对状态光学测量系统焦距的动态校准方法。
This paper puts forward a dynamic calibration method for the focal length of the spacecraft's relative state measure system.
测量结果表明，在极低速状态下，仪表齿轮齿面间的摩擦系数几乎与齿面间的作用力无关，但随齿面相对滑动速度的增加而线性增加。
Results show that the frictional factor almost has nothing to do with applied forces, but increases linearly with the sliding speed between the tooth faces.
深入研究了灰度噪声、量化噪声对目标特征图像的影响及其误差模型，并由此建立了目标特征图像质心坐标提取误差模型。利用仿真试验分析了灰度噪声、量化噪声导致的航天器间相对状态参数测量的误差分布。
Based on the study of the influence of the quantification noise and the gray level noise on target feature image, the error model of the target feature image centroid coordinates is built.
深入研究了灰度噪声、量化噪声对目标特征图像的影响及其误差模型，并由此建立了目标特征图像质心坐标提取误差模型。利用仿真试验分析了灰度噪声、量化噪声导致的航天器间相对状态参数测量的误差分布。
Based on the study of the influence of the quantification noise and the gray level noise on target feature image, the error model of the target feature image centroid coordinates is built.
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