| 基于RBF神经网络滤波的噪声消除 |
| |
| 引用本文： | 董翠英,王志秦.基于RBF神经网络滤波的噪声消除[J].唐山学院学报,2007,20(6):39-40,52. |
| |
| 作者姓名： | 董翠英 王志秦 |
| |
| 作者单位： | 唐山学院,信息工程系,河北,唐山,063000 |
| |
| 摘 要： | RBF神经网络噪声抵消系统不需要关于输入信号和噪声的先验知识,非线性映射能力强。采用自适应噪声抵消基本原理,构造RBF神经网络自适应滤波器,然后针对该系统,建立Simulink仿真模型。仿真结果表明,该方法具有良好的噪声抑制能力。
|
| 关 键 词： | 噪声 自适应滤波 RBF神经网络 噪声抵消 |
| 文章编号： | 1672-349X（2007）06-0039-02 |
| 收稿时间： | 2007-09-04 |
| 修稿时间： | 2007年9月4日 |
Noise Cancellation Based on RBF Neural Network Filtering |
| |
| DONG Cui-ying,WANG Zhi-qin.Noise Cancellation Based on RBF Neural Network Filtering[J].Journal of Tangshan College,2007,20(6):39-40,52. |
| |
| Authors: | DONG Cui-ying WANG Zhi-qin |
| |
| Abstract: | RBF neural network noise cancellation system does not need the previous information of input signal and noise and has better ability of nonlinear mapping.According to the theory of self-adaptive noise cancellation,RBF neural network adptive filter is established and then Simulink Model is established for the system.Simulation results show that the method has good performace in controlling noises. |
| |
| Keywords: | noise self-adaptive filtering RBF neural network noise cancellation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
