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MI
说明： 利用MATLAB计算两张图像的信息熵及其互信息.(calculate the entropy of information
calculate the mutual information of two information.)
- 2009-10-22 20:10:11下载
- 积分：1
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kmeans_rbf
一个简明的基于聚类的RBF（径向基）神经网络设计算法(A simple clustering-based RBF (Radial Basis Function) neural network design algorithm)
- 2009-06-16 09:51:09下载
- 积分：1
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computerwork_2
2. 设 是窄带信号，定义 是在 区间上均匀分布的随机相位。 是寬带信号，它是一个零均值、方差为1的白噪音信号e(n)激励一个线性滤波器而产生，其差分方程为 。
1） 计算 和 各自的自相关函数，并画出其函数图形。根据此选择合适的延时，以实现谱线增强。
2） 产生一个 序列。选择合适的 值。让 通过谱线增强器。画出输出信号 和误差信号e(n)的波形，并分别与 和 比较。
(Computer Experiments:
1. Consider an AR process x(n) defined by the difference equation
where v(n) is an additive white noise of zero mean and variance .The AR parameters and are both real valued:
a) Calculate the noise variance such that the AR process x(n) has unit variance .Hence , generate different realization of the process x (n).
b) Given the input x (n), an LMS filter of length M = 2 is used to estimate the unknown AR parameters and . The step size is assigned the value 0.05. Compute and plot the ensemble average curve of and by averaging the value of parameters and over an ensemble of 100 different realization of the filter. Calculate the time constant according to the experiment results and compare with the corresponded theoretical value.
c) For one realization of the LMS filter, compute the prediction error
And the two tap-weight errors
and
Using power spectral plots of , show that)
- 2020-06-28 19:40:01下载
- 积分：1
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bpsk_err_rate_06_08_31
单径瑞利信道中的BPSK的理论误码率性能，并画出比特信噪比与误码率的关系曲线。(this program is my home work in wirelwss communication.)
- 2009-12-24 11:00:31下载
- 积分：1
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Cmatlabsimulaa
用matlab进行二级倒立摆摆仿真，进行极点配置
(Two inverted Swing simulation using matlab and pole placement)
- 2012-08-05 09:31:28下载
- 积分：1
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plotSmithChart
用matlab画出smith圆图的M文件，已经验证，结果正确，部分行需要去掉回车即可运行。(Draw smith chart matlab M-file has been verified, the result is correct, part of the line needs to be removed then press enter to run.)
- 2013-04-26 20:41:23下载
- 积分：1
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LSSVM
说明： 最小二乘支持向量机，用于进行函数的回归分析(Least squares-Support Vector Machine,Used for regression analysis of functions)
- 2019-03-13 15:03:04下载
- 积分：1
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FCMSegmentation
这是一个可以人机交互的FCM算法，首先使用鼠标圈定一个矩形区域，则算法自动施加于目标区域:) Have Fun :)">
- 2009-02-12 18:57:54下载
- 积分：1
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Untitled
说明： 很好用的小波分解程序，简单，对初学者很有帮助。(Nice wavelet decomposition program, for beginners helpful.)
- 2011-03-23 10:05:47下载
- 积分：1
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PhDThesis
Non linear model predictive control Phd thesis
- 2012-10-30 15:14:38下载
- 积分：1
