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kwiener
The following code implements a kernel Wiener Filter algorithm in MATLAB.
The algorithm dependes on the eigenvalue decomposition, thus only a few thousand of data samples for training dataset is applicable so far.
- 2009-11-03 05:43:41下载
- 积分：1
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TPs-d-intelligence-artificielle
this document contains a few matlab file concerning artificiel intelligence.
- 2013-10-09 21:46:04下载
- 积分：1
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8QAM
利用Matlab仿真软件，完成如图1所示的一个基本的数字通信系统。信号源产生0、1等概分布的随机信号，映射到16QAM的星座图上，同时一路信号已经被分成了实部和虚部，后边的处理建立在这两路信号的基础上。实部、虚部信号分别经过平方根升余弦滤波器，再加入高斯白噪声，然后通过匹配滤波器（平方根升余弦滤波器）。最后经过采样，判决，得到0、1信号，同原信号进行比较，给出16QAM数字系统的误码。(Using Matlab simulation software, as shown in Figure 1 to complete a basic digital communications systems. Signal source such as arise over the distribution of 0,1 random signal, is mapped to 16QAM constellation diagram, at the same time all the way the signal has been divided into real and imaginary parts, behind the deal with the establishment of these two signals in the basis. Real part, imaginary part of the signal, respectively, after a square root raised cosine filter, then add white Gaussian noise, and then through the matched filter (square root raised cosine filter). Finally, after sampling, the verdict has been 0,1 signal, to compare with the original signal is given 16QAM digital system error.)
- 2007-10-22 15:57:50下载
- 积分：1
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Classical-algorithm-mathmodel
概括了数模的几乎所有的经典算法，是建模必备的资料之一(Summarizes the number of modules in almost all of the classical algorithm, is one of modeling the information necessary
)
- 2011-04-19 23:58:51下载
- 积分：1
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figure7
相控阵雷达的MIMO的仿真3,对于雷达中的仿真3(Phased array radar MIMO simulation for radar simulation)
- 2013-04-15 19:57:33下载
- 积分：1
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gaussian_distribution
discription of the gaussian distrbution
- 2010-10-22 03:40:53下载
- 积分：1
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iirfilterdesign
iir filter design low pass and high pass filters ...butterworth and chebyshev
- 2011-02-05 15:12:36下载
- 积分：1
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wavelet_denoise
基于小波方法实现降噪--语音增强--MATLAB(wavelet denoising---matlab)
- 2010-05-11 21:09:01下载
- 积分：1
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fvm2d
fvm方法求解浅水方程
具有后处理功能(fvm to solver shallow water ns equation with post processin)
- 2011-10-31 13:15:19下载
- 积分：1
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LocateLargest
提示用户输入一个二维数组，然后显示这个数组中最大元素的位置，返回值为包含两个元素的以为数组
(Prompts the user to enter a two-dimensional array, and then display the location of the largest element of the array, the return value is an array that contains two elements)
- 2013-12-18 10:11:20下载
- 积分：1
