机械与电子Issue(10)：37-40,4.
星载天线指向机构指向精度及速度稳定度的测量
Measurement on the Pointing Accuracy and Velocity Stability for an Antenna Pointing Mechanism
摘要
Abstract
In this paper, several present methods on velocity accuracy measurement of antenna pointing had analyzed and a noncontact measurement method had proposed. This method as a new measurement way can be used to settle the difficulties on the pointing accuracy and velocity stability measurement for particular mechanism. Using this method, the measurement test and data analysis had performed for an antenna pointing mechanism and the results shows the proposed method is simple and effective.关键词
天线指向机构/指向精度/速度稳定度/测量Key words
antenna pointing mechanism/ pointing accuracy/velocity stability/measurement分类
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李向华,许黎明,钱志源..星载天线指向机构指向精度及速度稳定度的测量[J].机械与电子,2011,(10):37-40,4.基金项目
上海市科学技术委员会项目资助(06DZ22105,10QB1404200) （06DZ22105,10QB1404200）
