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hopfield_matlab
- 基于matlab的hopfield神经网络识别带噪声字母的源代码,很经典!-based on Matlab hopfield neural network recognition of the alphabet with the noise source, classic!
bys
- 采用贝叶斯正则化算法提高BP网络的推广能力。在本例中,将采用两种训练方法,即L-M优化算法(trainlm)和贝叶斯正则化算法(trainbr),用以训练BP网络,使其能够拟合某一附加有白噪声的正弦样本数据。-The use of Bayesian regularization algorithm for BP network to improve generalization ability. In this case, two types of training methods will b
pcnn
- 脉冲偶合神经网络除去噪声算法,效果不错 不错 -Pulse coupled neural network algorithm to remove noise
ex3
- 基于BP神经网络识别字符. BP神经网络算法是把一组样本输入输出问题转化为一个非线性优化问题,并通过梯度算法利用迭代运算求解权值的一种学习方法。采用BP网络进行分类,并附加线性感知器来实现单字符的有效识别,算法简便,识别率高,可适用于多种高噪声环境中的印刷体字符识别。-BP neural network based character recognition. BP neural network algorithm is a set of sample input and output is
FNNjieousuanfa
- 给出了一模糊神经网络解耦控制算法,对含有噪声的二阶系统进行控制,并与PID控制结果进行了比较,效果不错!-Given a fuzzy neural network decoupling control algorithm, controls the second-order system for noise control and PID control and the results were compared with the effect of good!
RBFwgn
- RBF神经网络加白噪声扰动非线性系统的控制-RBF neural network control nolinear system
ann
- 具有随机噪声的二阶系统的神经网络识别及其matlab实现-Artificial neural network
Hopfield
- matlab使用hopfield神经网络实现数字识别,加入噪声后,也可以识别出来!-matlab neural network using the hopfield digital identification, adding noise, can also be identified!
LMS
- 使用LMS算法实现的自适应滤波器范例,对一个加白噪声的正弦信号滤波。并且比较不同步长的滤波器的迭代次数。-LMS algorithm using adaptive filter example, a sinusoidal signal plus white noise filter. And less synchronized long filter iterations.
noise_new
- 基于噪声检测的中值滤波,先通过邻域计算检测是否为噪声,再进行开关中值滤波,对于被判断为噪声的像素不再参与其他像素的中值滤波,能够有效滤除噪声并且保留细节较好-Noise Detection Based on median filtering, first calculated by testing whether the neighborhood noise, then the switching median filter for noise pixels are judged to no l
chengxu
- 基于matlab 的字符恢复,有噪声字符经过hopfield神经网络,实现恢复。-Recovery based on the characters matlab
lfm
- 线性调频信号的匹配滤波器仿真,线性调频信号加高斯白噪声经过匹配滤波器滤波-LFM matched filter simulation
bp
- matlaB 实现正弦信号以及添加白噪声-matlab sina
Matlab-so-called-brann
- 用以训练 BP 网络,使其能够拟合某一附加有白噪声的正弦样本数据-train bp network, to fit a noisy-free sin sample data
rs
- 针对通信中的数据传输系统存在随机干扰和突发干扰而使接收端收到误码的问题,提出了RS+交织器级联码的纠错方案,并利用MATLAB对RS +卷积交织器级联在加性高斯白噪声和瑞利衰弱信道中的纠错性能进行了仿真分析,并通过使用不同的卷积深度的仿真完成其性能分析。结果表明,在低信噪比的情况下, RS +卷积交织器级联可以满足一般通信的要求,是一种高效的纠错码,在工程中具有较高的实用价值。-Aiming at the data transmission in the normal communication
shipcourse-keeping-control-system
- 航向保持控制系统的matlab仿真,增加了噪声输入。-Matlab simulation course keeping control system, an increase of the noise input.
hopfield
- 一、 实验目的 1. 通过本实验加深对Hopfield神经网络原理的认识与理解; 2. 进一步熟练MATLAB软件和该软件平台上神经网络的模式识别功能。 二、 实验内容 本实验利用Hopfield神经网络来对0-9这10个数字进行识别,并实现噪声数字的识别。 -First, the purpose of the experiment Through this experiment to deepen knowledge and understanding of the H
neural-network.rar
- matlab例程,主要实现神经网络的辨识(不是应用工具箱),其中包含多个子文件,包含高斯白噪声的生成,bp神经网络,hopfield神经网络等的辨识。,matlab routine identification of neural network (not application toolbox), which contains multiple subfolders containing white Gaussian noise generated bp neural network, hop
klt
- matlab实现的一个子空间法进行语音去噪,可去除有色噪声-matlab achieve a subspace method for speech denoising, colored noise can be removed
demo3
- 在demo中,用EKF和有噪声的EKF训练非线性、非平稳数据。-In this demo, I use the EKF and EKF with noise adaptation to train a neural network with data generated a nonlinear, non-stationary state space model. Adaptation is done by matching the innovations ensemble covariance