[1]刘向明,刘明,贺琴芳.基于GLFF红光高清光学头ACT系统的建模与仿真[J].武汉工程大学学报,2009,(05):64-66.
LIU Xiang ming,LIU Ming,HE Qin fang.The modeling and simulation of red highdefinition optical pickup head ACT system based on the GLFF[J].Journal of Wuhan Institute of Technology,2009,(05):64-66.
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基于GLFF红光高清光学头ACT系统的建模与仿真(/HTML)
《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]
- 卷:
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- 期数:
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2009年05期
- 页码:
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64-66
- 栏目:
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机电与信息工程
- 出版日期:
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2009-05-28
文章信息/Info
- Title:
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The modeling and simulation of red highdefinition optical pickup head ACT system based on the GLFF
- 文章编号:
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16742869(2009)05006403
- 作者:
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刘向明; 刘明; 贺琴芳
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武汉工程大学机电工程学院,湖北 武汉 430074
- Author(s):
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LIU Xiangming; LIU Ming; HE Qinfang
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School of Mechanical & Electrical Engineering, Wuhan Institute of Technology,Wuhan 430074,China
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- 关键词:
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ACT系统; 广义线性前馈网络; 建模与仿真
- Keywords:
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ACT system; generalized linear feedforward network; modeling and simulation
- 分类号:
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TH 741
- DOI:
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- 文献标志码:
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A
- 摘要:
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红光高清光学头ACT系统的模型是其伺服系统设计的基础,采用GLFF(广义线性前馈网络)对其进行建模与仿真研究,可实施硬件解决方案前确立系统的控制模型,比较控制方案,检验控制算法.本文在理论建模的基础上,采用GLFF逼近方法,通过实验比较确定其模型,完成了红光高清光学头ACT系统的建模,并进行了仿真分析.为伺服系统设计提供了适用的控制模型.
- Abstract:
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The ACT system model of red highdefinition optical pickup is the basis of servo system design, using GLFF (generalized linear feedforward network) for their modeling and simulation studies, and the control model of the system, control program and test control algorithms can be established before the hardware solutions implemented. In this paper, on the basis of the theoretical modeling,GLFF approximation method is used to establish the actual model, through the experimental comparison to determine their model, and completed the ACT system model of the red highdefinition optical head and simulation analysis. It provides the applicable control model for the design of servo system.
参考文献/References:
[1]徐端颐.高密度光盘数据存储[M].北京:清华大学出版社,2003:132-140.
[2]Wahlberg B,Hannan E. Parametric Signal Modelling Using Laguerre Filters[J]. The Annals of Applied Probability,1993,3(2): 467-496.
[3]Douglas G. System Modeling Using Generalized Linear Feedforward Networks[D]. Florida:University of Florida,1999.
[4]刘向明.基于LabVIEW的DVD 光学头调整系统[J].武汉工程大学学报,2007,29(2):71-73.
备注/Memo
- 备注/Memo:
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收稿日期:20090108
作者简介:刘向明(1953),山东莒南人,副教授,博士.研究方向:精密机械与控制技术.
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