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paperpublis
This paper presents a fuzzy tuning approach to sliding mode control for tracking-performance enhancement in a class of nonlinear
systems. The sliding surface can rotate or shift in the phase space in such a direction that the tracking behaviour can be improved. It is
shown that with arbitrary initial conditions, the reaching time and tracking error in the approaching phase can be signi辌antly
reduced. Chattering can also be reduced by fuzzy tuning of the controller parameters
- 2011-02-16 04:34:17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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zbzh
坐标转换程序是用来将大地坐标转换为平面坐标的程序。(Coordinate conversion program is used to convert geodetic coordinates plane coordinate the program.)
- 2011-09-26 16:42:15下载
- 积分：1
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feinieer
MATLAB课程报告，关于菲涅尔全息过程的计算机仿真(MATLAB program reports on the Fresnel hologram Computer Simulation)
- 2010-06-07 21:35:39下载
- 积分：1
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ici
contains the gui for ofdm frequency offset.
- 2010-06-26 14:18:23下载
- 积分：1
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Recall_precision_F_re1
查准率与查全率的计算代码。使用matlab编写完成的。可以计算图像标注的查准率与查全率。(Precision and recall rate calculation code. Prepared using matlab complete. Image annotation can be calculated with precision recall rate.)
- 2013-08-13 21:03:25下载
- 积分：1
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Texture
基于共生矩阵纹理特征提取，d=1,θ=0°,45°,90°,135°共四个矩阵，粗糙度A1， 惯性矩A2，纹理熵A3，相关度A4，方差A5，逆差矩阵A6(extract texture)
- 2012-01-06 15:59:28下载
- 积分：1
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Cbeam
悬臂梁的振动特性问题，解决了悬臂梁的固有频率以及模态振型(C-F beam，freq，mode)
- 2020-11-23 21:09:33下载
- 积分：1
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wK算法
说明： SARwk算法回波仿真matlab程序，有详细的注释(Sar wk algorithm echo simulation matlab program, with detailed comments)
- 2019-12-20 16:13:23下载
- 积分：1
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Gaussian_RBF
Image warping using gaussian radial basis function with adaptive locality patameter.
- 2010-08-13 04:50:13下载
- 积分：1
