Research on method of eliminating accurately mechanical resonance frequency of the theodolite by complex notch filter (EI CONFERENCE)
文献类型：会议论文
| 作者 | Cai L.-H. ; Gao H.-B. ; Zhang S.-M. ; Ma Q.-K. |
| 出版日期 | 2011 |
| 会议名称 | 2011 International Conference on System Science, Engineering Design and Manufacturing Informatization, ICSEM 2011, October 22, 2011 - October 23, 2011 |
| 会议地点 | Guiyang, China |
| 关键词 | In this paper We apply a complex notch filter to eliminate accurately influence of Mechanical resonance frequency on theodolite performance. By comparing magnitude-frequency characteristic of system and notch filter make two frequency characteristics counteract at the mechanical resonance frequency. Experiments show that the method can eliminate accurately mechanical resonance frequency and improve bandwidth and stability of the theodolite. 2011 IEEE. |
| 页码 | 60-63 |
| 收录类别 | EI |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/33481]  |
| 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 | Cai L.-H.,Gao H.-B.,Zhang S.-M.,et al. Research on method of eliminating accurately mechanical resonance frequency of the theodolite by complex notch filter (EI CONFERENCE)[C]. 见:2011 International Conference on System Science, Engineering Design and Manufacturing Informatization, ICSEM 2011, October 22, 2011 - October 23, 2011. Guiyang, China. |
入库方式： OAI收割
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