Design and functional test of a novel optical testing target

doi:10.1007/s11801-018-8061-6

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	Design and functional test of a novel optical testing target
	Zhang, Shao-jun; Gao, Yun-guo; Xue, Xiang-yao; Wang, Guang; Li, Heng-dong
	2018
发表期刊	Optoelectronics Letters
ISSN	16731905
卷号	14 期号:6 页码:461-464
摘要	A novel optical testing target (OTT) with three degrees of freedom (DOFs) is proposed for measuring the tracking performance of a photoelectric theodolite. The main components, such as the azimuth axis system, the pitching axis system, the linear motion system, and the simulated target generator, are designed. Furthermore, the linear module with the form of a large-span and low-stiffness cantilever beam is strengthened using an integrated optimization method. After the structure is strengthened, the 1st-order natural frequency increases from 14 Hz to 32 Hz. Finally, a functional test is performed and the results show that compared with a traditional optical test target, the simulated target generated by the novel target is advantageous in practice. 2018, Tianjin University of Technology and Springer-Verlag GmbH Germany, part of Springer Nature.
关键词	Optical testing Degrees of freedom (mechanics) Photoelectricity
DOI	10.1007/s11801-018-8061-6
收录类别	EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/60609
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	Zhang, Shao-jun,Gao, Yun-guo,Xue, Xiang-yao,et al. Design and functional test of a novel optical testing target[J]. Optoelectronics Letters,2018,14(6):461-464.
APA	Zhang, Shao-jun,Gao, Yun-guo,Xue, Xiang-yao,Wang, Guang,&Li, Heng-dong.(2018).Design and functional test of a novel optical testing target.Optoelectronics Letters,14(6),461-464.
MLA	Zhang, Shao-jun,et al."Design and functional test of a novel optical testing target".Optoelectronics Letters 14.6(2018):461-464.

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