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nengliang
关于图像处理中的区域能量是matlab算法,此算法简单易行(Regional energy for image processing matlab algorithm, this algorithm is simple)
- 2013-01-10 19:49:20下载
- 积分:1
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matlab-simulink-experiment
简单的SIMULINK,结合MATLAB做的最初级的仿真测试,功能不错,简单易用(EASY SIMULINK)
- 2012-04-19 19:47:54下载
- 积分:1
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chengxu-1
基于Simulink的Kalman滤波器仿真实验(Kalman filter simulation experiments based on Simulink)
- 2012-05-25 00:12:06下载
- 积分:1
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pss
Power Oscillation Damping in Power Systems Using PSS
- 2011-12-30 16:53:10下载
- 积分:1
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cmdcompare
CMA WITH N EQUAL TO 8,4,20
- 2014-02-08 18:11:51下载
- 积分:1
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initialize_CPML_ABC
说明: 计算了沿CMPL厚度方向,可以看出,CMPL的界面从第一个网格移动了1/4个网格,这是为了保证,CMPL更新的电场和磁场的数目相同。(The thickness direction along CMPL is calculated.It can be seen that the interface of CMPL moves 1/4 of the grid from the first grid to ensure that the number of electric and magnetic fields updated by CMPL is the same.)
- 2019-03-03 20:03:59下载
- 积分:1
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tese.zip
耳蜗实质上相当于一个滤波器组,耳蜗的滤波作用是在对数频率尺度上进行的,在1000HZ下,人耳的感知能力与频率成线性关系;而在1000HZ以上,人耳的感知能力与频率不构成线性关系,而更偏向于对数关系,这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(Cochlear substantially equivalent to a filter set, cochlear filter is used on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
)
- 2014-08-18 12:16:47下载
- 积分:1
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kmeans
说明: k均值算法是一种迭代求解的聚类分析算法,其步骤是随机选取K个对象作为初始的聚类中心,然后计算每个对象与各个种子聚类中心之间的距离,把每个对象分配给距离它最近的聚类中心。聚类中心以及分配给它们的对象就代表一个聚类。(kmeans algorithm is an iterative solution clustering analysis algorithm. First, the initial clustering centers are randomly selected. Then, distance between between each point ans others are calculated, and each data point is designed to its nearest clustering center.)
- 2020-06-21 23:40:01下载
- 积分:1
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matlabosu_svm3.00
本原码说明了在matlab中如何用libsvm(primitive code in Matlab shows how to use libsvm)
- 2007-03-14 14:45:37下载
- 积分:1
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lvbo_wavwrite1
对于常微分方程组,很难求得解析解,因此工程上常用数值解法,常微分方程组的R-K解法(For ordinary differential equations, analytical solution is difficult to obtain, so the numerical method used on the project,
RK solution of ordinary differential equations
)
- 2011-09-24 11:43:46下载
- 积分:1