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solter_filter
摘要 本文提出了一种新的基于极大似然法的椒盐噪声滤波算法。在传统BP 算法中引入
了极大似然估计,在训练样本时能够在考虑网络逼近行为的同时对噪声分布进行估计。而且
针对椒盐噪声模型构造了新的鲁棒误差函数,从而使算法本身的抗干扰性增强。实验结果表
明了该算法与传统BP 算法相比具有更好的滤波性能。(Abstract This paper presents a new maximum likelihood method based on impulse noise filter. In the traditional BP algorithm, the introduction of the maximum likelihood estimation, the training samples can also be considered acts of the network approach to estimate the noise distribution. Salt and pepper noise and model construction for a new robust error function, so that the enhanced anti-jamming algorithm itself. Experimental results show that the algorithm compared with the traditional BP algorithm has better filtering performance.)
- 2010-11-13 00:29:56下载
- 积分:1
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SVMmatlab
说明: 在MATLAB运行环境下,基于支持向量机的非线性系统辨识程序!(Run in the MATLAB environment, based on support vector machines for nonlinear system identification procedure!)
- 2010-04-11 18:44:08下载
- 积分:1
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my_zero_one
用于解决0-1规划问题,采用比分支界定法更加迅速的方法(0-1 programming problem to solve, using the branch and bound method is more rapid than the method)
- 2013-09-14 20:10:14下载
- 积分:1
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matlab-chengxu
磁轴承的自抗扰控制matlab仿真研究实例(ADRC matlab example for magnetic bearing control simulation )
- 2011-10-09 20:16:36下载
- 积分:1
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MATLAB_instruction_in_vietnamese
Instruction for using matlab step by step in Vietnamese
- 2009-04-26 18:00:21下载
- 积分:1
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chap4
雷达模糊函数 等高图,gui界面,函数,MATLAB 仿真(Radar fuzzy function contour map, GUI interface, function)
- 2020-06-21 09:00:01下载
- 积分:1
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1p
说明: newmark-beta法解多个自由度的结构动力响应,并输出结构响应图形(Newmark-beta method is used to solve the structural dynamic response of two degrees of freedom and output the structural response graph.)
- 2019-01-16 16:49:03下载
- 积分:1
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ch5example1
说明: 中波调幅广播传输系统仿真模型
文件名:ch5example1.mdl(Medium wave AM radio transmission system simulation model of the file name: ch5example1.mdl)
- 2010-03-22 10:49:15下载
- 积分:1
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radar.m
SAR雷达系统完整信号产生、压缩、识别过程,最齐全雷达系统matlab仿真程序,代码段详细注释文字说明,适合论文仿真参考(SAR radar system signal, compression, complete identification process, the most complete radar system matlab simulation program, code detailed annotation text, suitable for paper simulation reference)
- 2013-09-03 10:44:01下载
- 积分:1
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DPSK-modulation
本程序实现了差分相移键控(DPSK)的调制与解调,得到了眼图。(This program simulates the Differential Phase Shift Keying(DPSK)system to obtain a eye diagram.)
- 2014-01-15 19:40:29下载
- 积分:1