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LDPCdemo
ldpc码的matlab仿真程序,信息序列较小,但仿真效果好。(LDPC codes matlab simulation program, the information sequence of smaller, but better simulation effect.)
- 2007-10-10 19:51:55下载
- 积分:1
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text-classification
matlab编写的文本分类的程序,可以对已经分好词的文本进行分类,先自己导入数据,用libsvm中的svm进行分类和预测,特征用tfidf算法,还利用卡方检验进行了特征选择,可自行设定阈值。(matlab prepared text classification program, you can have a good word of text classification, classification and prediction using libsvm in svm, characterized by tfidf algorithm, also used the chi-square test was used for feature selection, you can set thresholds on their own.)
- 2014-01-15 15:46:40下载
- 积分:1
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bag-of-local-features-models-master
matlab bag-of-local-features-models-master
- 2020-06-24 21:40:01下载
- 积分:1
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gabor.rar
该代码仅计算了一个101×101尺寸的Gabor函数变换,得到均值和方差。代码采用两种卷积计算方式,从结果中可以看出,快速傅立叶变换卷积的效率是离散二维叠加和卷积的近50倍。
(The code is only the calculation of a 101 × 101 size Gabor function transformation, the mean and variance. Convolutional code using two methods of calculation can be seen from the results, fast Fourier transform convolution efficiency are two-dimensional discrete convolution superposition and nearly 50 times.)
- 2009-03-09 18:43:09下载
- 积分:1
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moshishibieyuzhinengjisuan
许国根《模式识别与智能计算法的matlab实验》的全书程序和部分数据。(Xu guo gen pattern recognition and intelligent calculation method matlab experiment book program and part of the data.)
- 2015-01-06 16:23:31下载
- 积分:1
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PLS
说明: PLS算法的实现以及对TE过程的预测效果(PLS Algorithm implementation and prediction of TE process)
- 2021-03-31 09:59:09下载
- 积分:1
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code-(2)
matlab cod efor 2013 ieee paper a two level fh cdma
- 2013-12-07 14:03:13下载
- 积分:1
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wavelet
this file contains a good program in matlab for HAR wavelet
- 2013-07-16 19:34:26下载
- 积分:1
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bldc_sim_2064
Contains the simulink of BLDC motor
- 2013-08-03 17:29:45下载
- 积分:1
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breedPSO
基于杂交的粒子群优化函数--借鉴遗传算法的杂交概念,在每次迭代中,根据杂交概率选取指定数量的例子放入杂交池中,里面的例子随机两两杂交,产生相同数目的子代例子(Hybridization-based particle swarm optimization functions- Reference hybrid genetic algorithm concepts, in each iteration, according to the selected crossover probability into a specified number of examples of hybrid pool, examples of which twenty-two random hybridization, the same number of offspring produced example)
- 2013-09-23 19:01:08下载
- 积分:1