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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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spectrumEstimation
经典功率谱估计,BT法、Welsh法、中值滤波法(matlab BT Welsh)
- 2011-07-16 11:07:06下载
- 积分:1
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Clieduua
计算机械振动烈度,由采集的振振动位移数据来求得可直接使用。
(Calculation of the mechanical vibration intensity, obtained by the vibration vibration displacement data collected can be used directly.)
- 2012-07-24 00:39:57下载
- 积分:1
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123
分数阶Chen系统数学模型matlab仿真源程序(Fractional Chen mathematical model matlab simulation source)
- 2015-06-25 13:41:48下载
- 积分:1
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sushu
素数的判定,miller-rabin,sol-str,leman,fermat等。都可以运行,下完自后自己稍微改改就可以用。(Primes judgment, miller-rabin, sol-str, leman, fermat so on. Can run is finished after their own little changed since it can be used.)
- 2013-07-25 19:21:17下载
- 积分:1
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fuzzyPID
fuzzy pid control motor
- 2015-01-09 19:46:47下载
- 积分:1
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inxpwebbrowser
在XP中应用WEBBRORSER的程序,实现XP的风格.很实用的(in XP WEBBRORSER the application procedures, XP style. Very useful)
- 2007-04-09 14:25:05下载
- 积分:1
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Minttegdiff-ma
matlab微积分讲义ppt,包含算法,程序源码等非非常多不错的咚咚,能学习一下 可直接使用。 已通过测试。
(matlab calculus lecture notes ppt, including algorithms, program source code and other non-very good pound, and can learn can be used directly. Has been tested.)
- 2012-07-25 22:57:21下载
- 积分:1
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cc
说明: 图像骨架提取,使用matlab开发环境,供同志们使用(Image skeleton extraction using matlab development environment for comrades)
- 2013-03-08 12:13:36下载
- 积分:1
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filter
这是信号分析应用里面一个滤波的基本程序,非常有用,供需要者学习(This is a signal analysis application of the basic procedures inside a filter is very useful for those who need to learn)
- 2009-12-21 13:19:01下载
- 积分:1