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Hilbert
这是一个希尔伯特变换的程序包，里面共有5个程序，可用于普通的希尔伯特变换(This is a Hilbert transform of the package, a total of five procedures which can be used in ordinary Hilbert Transform)
- 2009-04-03 22:39:42下载
- 积分：1
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MATLAB
根据)EF 特性中的对比度敏感度，
即空间频率特性曲线，对图像进行二维多级小波分解，由分解后的各小波分量，提取各频段相应的亮
度、清晰度和相关度指标；然后将这三个指标的几何平均与频段加权系数的内积做算术平均，以此作
为图像质量的综合评价指标(According to) EF characteristic of contrast sensitivity, that is spatial frequency characteristic curve, the image is two-dimensional multi-level wavelet decomposition, the decomposition of the wavelet component, extract the frequency band corresponding brightness, clarity and relevance of indicators then the geometric mean of these three indices and the band doing weighted coefficient of the arithmetic mean within the product as a comprehensive evaluation of image quality index)
- 2010-05-22 23:56:37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
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shulifangcheng
本代码为数学物理方程研究课题的一部分，编码实现了数值解析法，分离变量法，有限差分法，对几类方法进行了仿真(This code is part of the research in mathematical physics equations, coding to achieve a numerical analysis method, separation of variables method, finite difference method, several types of methods for simulation)
- 2015-01-22 09:30:21下载
- 积分：1
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how_place_matlab_graph
it shows a method on how to place an image in matlab and use it
- 2010-06-11 22:49:25下载
- 积分：1
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noise_cancellation
Adaptive Line Enhancement of a Noisy Sinusoidal Signal
- 2012-05-04 03:59:46下载
- 积分：1
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estimate_hurst_exponent
matlab程序，用于求时间序列的hurst指数，判断数据的长程关联性。
(the matlab procee for calculating the Hurst Exponent for a time series data--Hurst Exponent)
- 2011-07-12 14:39:34下载
- 积分：1
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MATLAB-Code-for-Speed-Control-of-three-phase-Indu
MATLAB Code for Speed Control of three phase Induction motor using Variable Stator Voltage
- 2014-12-04 13:37:48下载
- 积分：1
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identity-modulation
说明： 模拟调制识别，可以实现多种模拟调制的识别。。。。(it is about the identification of the methods of modulation...)
- 2021-04-28 22:58:43下载
- 积分：1
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Modifications_to_the_data_hiding_algorithm
face recoginisation systemm .face segmentation using gradient
- 2014-11-28 21:11:58下载
- 积分：1
