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all_medfilt2
使用matlab做的2维灰度图像的中值滤波器。(median filter using matlab)
- 2011-04-23 22:42:20下载
- 积分:1
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LMS
1,、设置变量和参量:
X(n)为输入向量,或称为训练样本
W(n)为权值向量
e(n)为偏差
d(n)为期望输出
y(n)为实际输出
η为学习速率
n为迭代次数
2、初始化,赋给w(0)各一个较小的随机非零值,令n=0
3、对于一组输入样本x(n)和对应的期望输出d,计算
e(n)=d(n)-X^T(n)W(n)
W(n+1)=W(n)+ηX(n)e(n)
4、判断是否满足条件,若满足算法结束,若否n增加1,转入第3步继续执行(, set the variables and parameters:
X (n) is the input vector, otherwise known as the training sample
W (n) for the weight vector
e (n) for the deviation
d (n) is the desired output
y (n) is the actual output
η is the learning rate
n is the number of iterations)
- 2011-12-10 20:22:05下载
- 积分:1
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DE多目标程序
一个DE多目标算法,可以绘制相应的pareto前沿(A DE multi-objective algorithm can draw corresponding Pareto frontiers.)
- 2018-05-15 11:58:08下载
- 积分:1
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QDPSK-m
QDPSK调制解调源码,用于matlab仿真分析。(QDPSK modem source code for the matlab simulation.)
- 2010-06-07 14:24:19下载
- 积分:1
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ASSISTIVE-TECHNOLOGY
Assistive technology for people made code in matlab
- 2015-03-21 21:46:37下载
- 积分:1
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nine_bus_pf
使用simulink仿真,实现潮流计算。。。非常详细,可以对学习潮流计算和simulink的提供帮助。
(Use simulink simulation, realization flow calculation. ʱ ?? ʱ ?? Very detailed, can help to study the trend of computing and simulink.)
- 2020-11-04 11:29:52下载
- 积分:1
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UCSB
说明: MATLAB噪声模型计算。半导体器件设计用。(MATLAB noise model. Semiconductor device design.)
- 2008-11-15 17:16:48下载
- 积分:1
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lefthandedXZ
三个空间错开漩涡光束左旋螺旋形焦点在xZ平面的强度分布计算程序(xz distribution of left-handed spiral focal spot)
- 2013-10-26 17:31:21下载
- 积分:1
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MATLAB_signal_processing
本书详细讲述MATLAB软件在数字信号处理方面的作用,主要涉及内容有信号表示绘图、系统设计、滤波设计等。(MATLAB software in this book describe in detail the role of digital signal processing, mainly related to the content of a signal, said mapping, system design, filter design.)
- 2010-11-13 00:21:59下载
- 积分:1
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EMcanshuguji
利用EM算法来实现参数估计,两个等概率事件(expectation max)
- 2012-05-17 16:55:56下载
- 积分:1