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cnv_encd
仍然是卷积码的代码，是matlab的，最近写这方面的论文，找了很多(Convolutional code is still code, is matlab, recently wrote this paper to find a lot of)
- 2010-06-03 13:08:00下载
- 积分：1
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Plot-the-figure-of-x1
画出离散型号的源图像以及离散傅里叶变换后的图像(Draw models of the source image and the discrete Fourier transform image)
- 2011-05-21 23:13:35下载
- 积分：1
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baseband
产生一个长为1000的二进制随机序列，“0”的概率为0.8，”1”的概率为0.2；
对上述数据进行归零AMI编码，脉冲宽度为符号宽度的50 ，波形采样率为符号率的8倍，画出前20个符号对应的波形（同时给出前20位信源序列）
改用HDB3码，画出前20个符号对应的波形
改用密勒码，画出前20个符号对应的波形
分别对上述1000个符号的波形进行功率谱估计，画出功率谱
改变信源“0”的概率，观察AMI码的功率谱变化情况(A length of 1000 random binary sequence, and " 0" with a probability of 0.8, " 1" with a probability of 0.2 the AMI code above zero, the pulse width of the symbol width of 50 , the waveform sampling rate Symbol rate 8 times, draw the top 20 of the waveform corresponding to the symbol (the first 20 and gives the source sequence) switch HDB3 code, the first 20 to draw a waveform corresponding to the symbol to switch Miller code, the first 20 symbols correspond to draw The waveforms of the symbol of the waveform 1000 power spectrum estimation, shown to change the source power spectrum " 0" , the probability of observation of the power spectrum of AMI code changes)
- 2013-11-12 21:16:38下载
- 积分：1
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Bairstow
This matlab code includes the solution for root off a polynomial by Bairtow method .....
- 2015-01-19 05:14:37下载
- 积分：1
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copulas
copulas参数估计方法的源代码。copulas为一种统计方法。(copulas parameter estimation method of the source code. copulas is a statistical method.)
- 2013-10-13 18:24:32下载
- 积分：1
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characteristics
matlab 分类程序 金融工程 股票 (matlab matla)
- 2012-08-31 18:32:55下载
- 积分：1
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matpower4.0b4
matpower程序，包括4、6、9、30、36、118节点等case。(matpower program, including the case of 4,6,9,30,36,118 node.)
- 2013-04-07 22:06:03下载
- 积分：1
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LiTi3_2_3
一个离散定常系统，参数结构已知，给定期望传递函数分母多项式，用极点配置方法设计系统，使系统输出无稳态误差(A discrete time-invariant systems, the parameter structure is known, given expectations of the transfer function denominator polynomial method of pole placement design system, the system output steady-state error)
- 2013-04-20 09:50:17下载
- 积分：1
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lte
SIMULATING THE LONG TERM EVOLUTION PHYSICAL LAYER
- 2014-01-02 23:30:02下载
- 积分：1
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decision-tree
程序实现了生成决策树并使用决策树对离散特征向量进行分类。在判断是否要继续生成叶节点时采用entropy来作为impurity的measurement.(Program and use the decision tree decision tree to generate discrete feature vectors for classification. In determining whether to continue generating leaf nodes using entropy as the impurity of the measurement.)
- 2013-08-04 05:49:10下载
- 积分：1
