中国科学院机构知识库网格系统: Angular rate of test table based on high-speed non-contact measurement (EI CONFERENCE)

中国科学院机构知识库网格

Chinese Academy of Sciences Institutional Repositories Grid

Angular rate of test table based on high-speed non-contact measurement (EI CONFERENCE)

文献类型：会议论文


作者	Yang L.; Zhao Y.; Zhao Y.; Zhao Y.; Yang L.
出版日期	2009
会议名称	9th International Conference on Electronic Measurement and Instruments, ICEMI 2009, August 16, 2009 - August 19, 2009
会议地点	Beijing, China
关键词	This article will introduces a high-speed non-contact method that can measures the angular rate of a test table though an objective perspective. This method adopts a collimator tube that can be measured as a target fixed to the test table and the target corresponds to the angular position of the test table. In the process of the table rotating the camera will to keep track of the objective at a high speed. Due to the high sampling frequency of the high-speed camera instantaneous angular rate of test table can be measured. With pixel subdivision technology its measuring accuracy can be up to 0.02 pixels. We use this methods measured a low-speed test table's angular rate and analyzed the data. The error analysis shows when the rate of the test table is 0.20/s the accuracy of the method can achieve 0.0220%. 2009 IEEE.
页码	1786-1789
收录类别	EI
源URL	[http://ir.ciomp.ac.cn/handle/181722/33085]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出_会议论文
推荐引用方式 GB/T 7714	Yang L.,Zhao Y.,Zhao Y.,et al. Angular rate of test table based on high-speed non-contact measurement (EI CONFERENCE)[C]. 见:9th International Conference on Electronic Measurement and Instruments, ICEMI 2009, August 16, 2009 - August 19, 2009. Beijing, China.

入库方式： OAI收割

来源：长春光学精密机械与物理研究所

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