| 线性神经网络在周期信号傅立叶变换中的应用 |
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| 引用本文： | 吴新杰,陈跃宁,许超,蒋秋莉. 线性神经网络在周期信号傅立叶变换中的应用[J]. 传感技术学报, 2007, 20(5): 1100-1102 |
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| 作者姓名： | 吴新杰 陈跃宁 许超 蒋秋莉 |
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| 作者单位： | 辽宁大学物理系,沈阳市,110036;辽宁大学物理系,沈阳市,110036;辽宁大学物理系,沈阳市,110036;辽宁大学物理系,沈阳市,110036 |
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| 基金项目： | 教育部留学回国人员科研启动基金，辽宁省科技厅资助项目 |
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| 摘 要： | 提出一种利用线性神经网络进行周期信号傅立叶变换的方法.首先介绍傅立叶变换和线性神经网络的基本原理以及线性神经网络权值的确定方法;然后给出使用线性神经网络对周期信号进行分解的具体步骤.最后给出仿真实验结果.
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| 关 键 词： | 线性神经网络 傅立叶变换 周期信号 |
| 文章编号： | 1004-1699（2007）05-1100-03 |
| 收稿时间： | 2006-07-05 |
| 修稿时间： | 2006-09-15 |
The application of Linear Neural Networks on Fourier transform of periodic signals |
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| The application,of Linear,Neural Networks,on Fourier,transform of,periodic signals. The application of Linear Neural Networks on Fourier transform of periodic signals[J]. Journal of Transduction Technology, 2007, 20(5): 1100-1102 |
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| Authors: | The application of Linear Neural Networks on Fourier transform of periodic signals |
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| Affiliation: | Department of Physics, Liaoning University, Shen yang 110036, China |
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| Abstract: | A method of Fourier transform of periodic signals is presented based on linear neural network. Firstly the basic principles of linear neural networks and Fourier transform are introduced; meanwhile computational method of linear neural network weights is given; secondly the steps of periodic signals decompositions is given on the basis of linear neural networks. Finally the simulation experimental results are obtained. |
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| Keywords: | linear neural networks Fourier transform periodic signals |
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