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bpfunction
BP神经网络函数拟合源程序,可实现BP网络的算法拟合(BP neural network fitting function source code, can achieve the fitting algorithm of BP network)
- 2014-09-04 09:03:21下载
- 积分:1
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levinson
图1为均衡带限信号所引起失真的横向或格型自适应均衡器(其中横向FIR系统长M=11), 系统输入是取值为±1的随机序列,其均值为零;参考信号;信道具有脉冲响应:
式中用来控制信道的幅度失真(W = 2~4, 如取W = 2.9,3.1,3.3,3.5等),且信道受到均值为零、方差(相当于信噪比为30dB)的高斯白噪声的干扰。试比较基于下列几种算法的自适应均衡器在不同信道失真、不同噪声干扰下的收敛情况(对应于每一种情况,在同一坐标下画出其学习曲线):
1)横向/格-梯型结构LMS算法
2)横向/格-梯型结构RLS算法
并分析其结果。(Figure 1 is a band-limited signal caused balanced horizontal or lattice distortion adaptive equalizer (FIR system in which the lateral length M = 11), the system input is the value of a random sequence of ± 1, mean zero reference signal channel has impulse response:
Wherein the amplitude of the distortion for the control channel (W = 2 ~ 4, and so as to take W = 2.9,3.1,3.3,3.5), and subjected to a channel with zero mean and variance (equivalent SNR is 30dB) Gaussian white noise. Compare the following types of algorithm-based adaptive equalizer in a different channel distortion, the convergence of different noise interference (corresponding to each situation, draw their learning curve in the same coordinate):
1) landscape/grid- LMS algorithm ladder structure
2) landscape/grid- RLS algorithm ladder structure
And analyze the results.)
- 2020-07-02 22:40:01下载
- 积分:1
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BDAGL
贝叶斯有向无环图的Matlab编程,还包含一些例子及数据集(Bayesian DAG learning)
- 2021-04-18 16:28:57下载
- 积分:1
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504-Absolutely-Essential-Words-5th-Edition-Mantes
This book gives you this ability to expand your English vocabulary.
- 2014-10-21 22:19:04下载
- 积分:1
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IEEE14
MATLAB潮流程序(IEEE14 直角坐标 牛拉法)MATLAB潮流程序(IEEE14 直角坐标 牛拉法)(MATLAB trend (IEEE14 rectangular coordinates Cattle rafa)MATLAB trend (IEEE14 rectangular coordinates Cattle rafa))
- 2015-04-21 16:17:27下载
- 积分:1
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Simulink
介绍simulink的详细使用方法,方便初学者使用(Simulink detailed introduction to use, convenient to use for beginners)
- 2008-03-19 16:17:44下载
- 积分:1
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一个主要用于预测和分类的源程序
说明:
开发环境:Matlab
简要说明:程序包含的设置包括:列数、样本总个数、建模样本数、预报因子数、预报对象数、学习因子、 动量因子、训练次数、总体误差、隐节点数。(development environment : Matlab brief description : program includes the installation including : number, the total sample number, the number of samples modeling, forecasting several factors, forecasting several targets, learning factor, momentum factor, the number of training, the overall error of hidden nodes.)
- 2005-10-09 00:21:08下载
- 积分:1
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rcosine
说明: 仿真滚降系数为0.22的平方根升余弦滤波器的MATLAB程序.(Simulation of roll-off factor of 0.22 square root raised cosine filter of the MATLAB program.)
- 2021-05-07 16:28:36下载
- 积分:1
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chap3_1
专家PID源程序 刘金锟 先进PID(Expert PID source)
- 2010-05-12 20:31:05下载
- 积分:1
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Arnold
阿诺德变换用于水印算法中,得到了很好的效果,希望大家看看(arnold use in watermarking)
- 2011-05-25 10:57:39下载
- 积分:1