| 基于时空神经网络的AM调幅波解调方法研究 |
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| 引用本文： | 樊京,张宏伟.基于时空神经网络的AM调幅波解调方法研究[J].现代电子技术,2006,29(15):9-10,14. |
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| 作者姓名： | 樊京 张宏伟 |
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| 作者单位： | 南阳理工学院 河南南阳473061 |
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| 摘 要： | AM调幅信号在通信领域有着极为广泛的应用。传统的AM调幅信号解调方法是同步检波和包络检波法。对时空神经网络的研究提出了一种新的对基于时间的信号处理方法,在具体操作时改变权值就可对不同类型信号进行解调。用时空神经网络方法对AM调幅波进行解调的Matlab仿真结果表明,此方法是可行的。
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| 关 键 词： | 时空神经网络 解调 AM调幅信号 Matlab仿真 |
| 文章编号： | 1004-373X（2006）15-009-02 |
| 收稿时间： | 2006-02-21 |
| 修稿时间： | 2006-02-21 |
Research of Demodulation AM Signal Based on Space-time Neural Network |
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| FAN Jing,ZHANG Hongwei.Research of Demodulation AM Signal Based on Space-time Neural Network[J].Modern Electronic Technique,2006,29(15):9-10,14. |
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| Authors: | FAN Jing ZHANG Hongwei |
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| Affiliation: | Nanyang Institute of Technology,Nanyang,473061 ,China |
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| Abstract: | Amplify Modulation(AM) signal has widely used in communication field.Traditional way of AM signal demodulation is envelope detector or synchronism detector.Raising spacetime neural network can provide a new way of dealing with signal based on time.When you are working on it,you can demodulate different kinds of signals by changing weight.The Matlab simulationt which demodulates AM signal using the way of spacetime neural network shows that it is possible. |
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| Keywords: | space-time neural network demodulation AM signal Matlab simulation |
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