| 闭环传感器动态特性补偿的仿真实现 |
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| 引用本文： | 刘大年,朱海君.闭环传感器动态特性补偿的仿真实现[J].计算机测量与控制,2001,9(4):65-66. |
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| 作者姓名： | 刘大年 朱海君 |
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| 作者单位： | 扬州大学工学院电气工程系 |
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| 摘 要： | 介绍了闭环传感器的系统结构和工作原理 ,用根轨迹法对系统进行了补偿 ,并利用MATLAB工具作了仿真实验 ,表明此方法的有效性。
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| 关 键 词： | 闭环传感器 动态补偿 根轨迹 仿真 |
| 文章编号： | 1007-0257(2001)04-0065-02 |
| 修稿时间： | 2001年3月5日 |
Simulation of the Dynamic Compensated Charact eristics for the Feedback Transducers |
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| LIU Da-nian,ZHU Hai-jun.Simulation of the Dynamic Compensated Charact eristics for the Feedback Transducers[J].Computer Measurement & Control,2001,9(4):65-66. |
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| Authors: | LIU Da-nian ZHU Hai-jun |
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| Abstract: | The framework and principle of the feedback tr an sducer system are introduced in this paper. By using the root-locus analysis, th e system has been compensated.The result of simulation with the MATLAB software shows that the validity of root-locus analysis has been verified. Key words:feedback transducers;dynamic compensation;ro ot-locus;simulation ering,Hangzho u,Zhejiang 310037,China School of Electric Engineering,Zhejiang University,Hangzhou,Zhejiang 3100 27,China) Abstract: The weakness of the commonly-used Segment-Crossing Graph (SCG) model for VLSI multi-layer routing is first discussed,then a Modified Segment-Crossing Graph model is preserted,and finally a modified simulated annealing approach for const rained via minimization problem on the basis of this model is given.In the algor i thm,many physical constraints are taken into consideration,and both restricted a nd non-restricted layer model routing can be treated.The experimental results p rove the number of vias can be reduced largely. |
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| Keywords: | multi-layer routing constrained via minimization SCG simulated annealing |
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