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qpskmod_demod
figure of qpsk mod_demod
- 2010-07-08 00:25:56下载
- 积分：1
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cut_sample
说明： 使用二分法对样本集进行剪辑，剪辑法的思想，就是将样本集分成训练集与考试集， 利用训练集样本对考试集的样本进行分类（使用近邻法），如果考试集中某个样本分类错误的话，将这个样本删除。在该函数中，使用最近邻法，只进行一次剪辑（遍历完考试集中的样本以后退出）。还有一种重复剪辑法（适用于样本比较多的情况），把样本随机分为多个样本集，将相邻的两个样本前一个作为考试集，后一个作为训练集，调用二分剪辑。所有的样本子集剪辑完毕以后，在递归调用，直到没有样本被剪辑掉,没得讲，重复剪辑的效果肯定好一些。
(The sample sets using the dichotomy of the clips, editing law idea is to sample set into training set and test set, using the training set samples to the test set of samples (using the nearest neighbor algorithm), if the examination focused on a sample of classification error then delete this sample. In the function, use the nearest neighbor method, only once clips (focused on a sample of traversal finished after the exit exam). There is also a repeat clip method (samples are more applicable to the case), the samples were randomly divided into multiple sample set, the two adjacent samples of the former one as a test set, the latter one as a training set, call the two sub-clips. All the samples were a subset of the clips after they have finished, in the recursive call, until there are no samples were clip out, did not have to say that the effect of repeated clips definitely better.)
- 2010-03-19 11:13:13下载
- 积分：1
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rayleigh-fading-in-bpsk
file include model file of matlab that contains rayleigh fading environment in bpsk
- 2011-10-19 16:52:09下载
- 积分：1
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eetop.cn_LDPC-code-
ldpc研究的源代码，用于DVB-S2标准(The source code LDPC, used for DVB-S2 standards)
- 2011-11-29 10:33:10下载
- 积分：1
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Matlab
简单matlab介绍，常用信号的处理，适于刚开始学习matlab！(Simple matlab, the commonly used signal processing, suitable for beginning to learn matlab!)
- 2007-12-11 22:52:22下载
- 积分：1
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Gamma2-(1)
its a mathmatica doc for gamma function
- 2013-09-18 13:23:38下载
- 积分：1
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MatlabMarkovchain
基于马尔科夫链概念，5*5矩阵的概率转移矩的matlab实现(Based on the concept of Markov chain, the realization of the 5* 5 matrix s transfer probability matrix in matlab)
- 2021-03-19 17:19:19下载
- 积分：1
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blind3sub
说明： 利用子空间方法实现盲信道均衡的matlab程序，给大家个参考(Subspace method for blind channel equalization to achieve the matlab program, give us a reference)
- 2010-04-30 00:11:48下载
- 积分：1
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carCluster
一个按照各类汽车参数做的聚类分析的mapreduce程序，可以看到各车型的分类情况。(Mapreduce program in accordance with all types of vehicle parameters to do a cluster analysis, you can see the various models of classification.)
- 2014-08-27 13:11:13下载
- 积分：1
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Laplace2D
2D Laplace Equation. This program solves the following Partial Differential Equation
- 2013-08-05 21:29:25下载
- 积分：1
