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cpc
uploaded the polar codes for cooperative relay networks and the same can be used for compression
- 2013-08-24 21:35:56下载
- 积分：1
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nihe
这是一段拟合函数的MATLAB程序，需要的同学可以下载看看(It was a fitting function of the MATLAB program, students in need can be downloaded to see if)
- 2009-11-02 10:50:43下载
- 积分：1
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带有扰动信号，仿真结果理想PIDraodong
PID仿真程序，且带有扰动信号，仿真结果理想，PID的抗扰动能力好(PID simulation program, and with the disturbance signal, the ideal simulation, PID good anti-disturbance)
- 2020-07-07 19:48:56下载
- 积分：1
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music2
具有高分辨信号的空间谱估计算法——MUSIC（另一种写法）(MUSIC)
- 2010-10-17 22:26:49下载
- 积分：1
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matlab
聚类算法，不是分类算法。分类算法是给一个数据，然后判断这个数据属于已分好的类中的具体哪一类。聚类算法是给一大堆原始数据，然后通过算法将其中具有相似特征的数据聚为一类。这里的k-means聚类，是事先给出原始数据所含的类数，然后将含有相似特征的数据聚为一个类中。所有资料中还是Andrew Ng介绍的明白。首先给出原始数据{x1,x2,...,xn}，这些数据没有被标记的。初始化k个随机数据u1,u2,...,uk。这些xn和uk都是向量。根据下面两个公式迭代就能求出最终所有的u,这些u就是最终所有类的中心位置。(Clustering algorithm, not a classification algorithm. Classification algorithm is to give a figure, and then determine the data belonging to a specific class of good which category. Clustering algorithm is to give a lot of raw data, and then through the algorithm which has similar characteristics data together as a class. Here k-means clustering, is given in advance the number of classes contained in the raw data, then the data contain similar characteristics together as a class. All information presented in or Andrew Ng understand. Firstly, raw data {x1, x2, ..., xn}, the data is not labeled. K random initialization data u1, u2, ..., uk. These are the vectors xn and uk. According to the following two formulas can be obtained final iteration all u, u is the ultimate all these classes the center position.)
- 2014-02-18 09:59:02下载
- 积分：1
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LM-from-MATLAB
Levenberg-Marquardt(LM)算法matlab(Levenberg-Marquardt(LM) arithmetic matlab)
- 2015-04-07 15:28:40下载
- 积分：1
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QPSK-mod--AWGN-channel-simu
QPSK 调制、AWGN 信道下仿真程序,含有信源编码，信道编码，信道解码，信源解码等部分(QPSK modulation, AWGN channel simulation program, with source coding, channel coding, channel decoding, source decoding section)
- 2014-02-21 12:53:56下载
- 积分：1
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sixtyfour_qam
How to create a modulated 64-QAM signal
- 2010-07-08 17:33:46下载
- 积分：1
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EM_GM_fast
说明： EM算法的高斯分布的MATLAB程序源码实现(EM Algorithm for Gaussian distribution of the MATLAB program source code to achieve)
- 2009-08-13 23:17:32下载
- 积分：1
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yuyin1
dpxm simulink仿真 模块建立 波形分析(dpxm Simulink simulation)
- 2012-06-03 01:29:40下载
- 积分：1
