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stbc42
stbc在锐利信道的4发2收情况下的信噪比与误码率(stbc Channel 4 in the sharp hair under 2 receive signal to noise ratio and bit error rate)
- 2010-06-24 06:01:10下载
- 积分：1
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zishiyingxindaojunhengqi
使用下面的参数设计信道均衡器，其中使用两个独立的随机数发生器，一个用x(n)来表示，用来测试信道；另一个用v(n)来表示，用来模拟接收器中的加性白噪声的影响。序列x(n)是x(n)=±1的伯努利序列，随机变量x(n)具有零均值和单位方差。第二个序列v(n)具有零均值，其方差由信噪比决定。均衡器有11个抽头。(Use the following parameter design of channel equalizer, which uses two separate random number generator, one with x (n) to indicate, to test the channel the other with v (n) to indicate to simulate the receiver in The additive white noise. Sequence x (n) is x (n) = ± 1 of the Bernoulli sequence of random variable x (n) with zero mean and unit variance. The second sequence v (n) has zero mean, its variance decision by the signal to noise ratio. There are 11-tap equalizer.)
- 2010-01-13 18:33:25下载
- 积分：1
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SOM
this is simple sample of SOM & modified SOM (mSOM) neural network.
main file : SOM.m
- 2011-01-24 00:55:54下载
- 积分：1
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discrete
Discrete Cosine Transformation
- 2013-10-01 20:36:39下载
- 积分：1
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HHT-matlab-example
HHT的MATLAB程序实现，对每个语句都有注释和说明。(HHT of the MATLAB program for each statement has notes and instructions.)
- 2013-05-31 14:44:20下载
- 积分：1
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WW09_CJAPS
MATLABlearn MATLABlearn
- 2010-09-12 20:30:14下载
- 积分：1
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MATLAB_FFT
matlab中进行FFT分解的算法，基2时间抽取的FFT算法，很有用。(matlab FFT decomposition algorithms)
- 2013-04-04 11:33:57下载
- 积分：1
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ZPclustering
谱聚类算法建立在谱图理论基础上，与传统的聚类算法相比，它具有能在任意形状的样本空间上聚类且收敛于全局最优解的优点。
该算法首先根据给定的样本数据集定义一个描述成对数据点相似度的亲合矩阵,并且计算矩阵的特征值和特征向量 ， 然后选择合适 的特征向量聚类不同的数据点。谱聚类算法最初用于计算机视觉 、VLS I 设计等领域， 最近才开始用于机器学习中，并迅速成为国际上机器学习领域的研究热点。(Spectral clustering algorithm based on the reproduction diagram theory, compared with the traditional clustering algorithm, it can have on the arbitrary shape of sample space clustering, and the advantage of converge to global optimal solution.The algorithm firstly according to the given sample data set defines a description of the data points of similarity in pairs of affinity matrix, and computing the matrix eigenvalue and characteristic vector, and then choose the appropriate feature vector clustering of different data points.Spectral clustering algorithm was originally used in computer vision, VLS in areas such as design, I recently started used in machine learning, and quickly became a hot issue in the field of international machine learning research.)
- 2015-11-30 11:35:09下载
- 积分：1
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lxp1220
MPC5606的 DMA开发 负责吧数据从变量搬运出去(development DMA )
- 2013-12-31 11:18:39下载
- 积分：1
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ModelNormal
估计点云的法线，选择点周围的面皮，面片法线相加，求均值(Estimated cloud normals, select points around the dough, adding the patch normal, averaging)
- 2010-12-23 22:05:45下载
- 积分：1
