| 一种动态网络分析的新方法 |
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| 引用本文： | 李时东.一种动态网络分析的新方法[J].湖北民族学院学报(哲学社会科学版),2007,25(2):211-214. |
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| 作者姓名： | 李时东 |
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| 作者单位： | 湖北民族学院信息工程学院 湖北恩施445000 |
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| 摘 要： | 提出了网络复频域分析的双边Laplace变换法,在证明恒值激励源的双边Laplace变换象函数的基础上,给出了动态元件的双边s域模型,阐明了网络换路前后拓扑结构不变的处理方法及响应求解过程.实例表明该方法不必求解动态网络的初始状态亦可直接得到网络在全时域范围响应的特点.文中方法从网络建模角度对非因果系统转换为因果系统提供了一种新思路.
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| 关 键 词： | 双边Laplace变换 双边s域模型 非因果系统 网络分析 |
| 文章编号： | 1008-8423（2007）02-0211-04 |
| 收稿时间： | 2007-01-08 |
| 修稿时间： | 2007-01-08 |
A Novel Method for Analyzing Dynamic Networks |
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| LI Shi-dong.A Novel Method for Analyzing Dynamic Networks[J].Journal of Hubei Institute for Nationalities(Natural Sciences),2007,25(2):211-214. |
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| Authors: | LI Shi-dong |
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| Institution: | School of Information Engineering, Hubei Institute for Nationalities, Enshi 445000, China |
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| Abstract: | Based on proving the image function of bilateral Laplace transform for constant excitative source,we present bilateral Laplace transform method for analyzing network in complex frequency domain and bilateral s domain model for dynamitic element,and we expound the processing method for topology structure unchanged between switching on and off,finding process for responses.The example indicates that the methods can find the response without solving initial state through all time domain.The method presents a novel idea for no cause-effect system converting cause-effect system at angle of network modeling. |
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| Keywords: | bilateral Laplace transform bilateral s domain model no cause-effect system network analyzing |
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