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SIFT
SIFT特征匹配算法是目前国内外特征点匹配研究领域的热点与难点，其匹配能力较强，可以处理两幅图像之间发生的平移、旋转情况下的匹配问题(SIFT features matching algorithm is the hot matching algorithm of feature points at home and abroad . its matching ability is strong.It can match the feature points of two images which are rotated or traslation.)
- 2010-06-26 15:38:34下载
- 积分：1
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EIMCSystem
429总线传输,与MATLAB通信，采用共享内存的机制(429bus transmation)
- 2010-11-18 15:39:00下载
- 积分：1
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MatlabMathBook
Matlab工程数学解题指导 电子书 详细介绍了Matlab中解决工程数学问题中的应用，有具体实例可以参考(Matlab mathematical problem solving engineering guide e-book introduces Matlab in solving mathematical problems in engineering applications, there are specific instances can reference)
- 2010-06-02 20:42:19下载
- 积分：1
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xinhaogaosibaizaosheng
在输入输出信号中加入高斯白噪声。这是在很多工程领域必须加入的。此文件是matlab中信号加入高斯白噪声的文件(In the input and output signals in white Gaussian noise. This is in many engineering fields must be added. This file is in matlab adding Gaussian white noise signal file)
- 2013-10-27 21:01:10下载
- 积分：1
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HHT
把HHT和神经网络结合起来，识别出是否故障。对于HHT变换，这里用到的是它的IMF分解，然后用能量理论来判别哪些模组是虚假分量，哪些是是真实分量。对于EMD分解后的谱进行特征提取 ，利用的理论基础就是模糊熵。计算出真实 分量的模糊熵，作为输入层；输出层为两个神经元，为0（故障 ）1（正常 （正常 ）判别该信号是否出现故障。(The combination of HHT and neural network to identify whether the fault. For the HHT transform, here is the use of its IMF decomposition, and then use the energy theory to determine which module is false, which is true component. The theoretical basis for the feature extraction of the spectrum after EMD decomposition is fuzzy entropy. The fuzzy entropy of the real component is calculated, as the input layer, the output layer is two neurons, which is 0 (fault) 1 (normal) to determine whether the signal is faulty.)
- 2016-03-09 12:58:20下载
- 积分：1
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fu
说明： 用Matlab实现声波信号的傅立叶变换。可直接倒入音频，生成图像。(Acoustic signals using Matlab Fourier transform to achieve. Directly into the audio and generate the image.)
- 2010-03-31 19:25:11下载
- 积分：1
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Disfrft
特征分解型求取离散分数阶傅里叶变换
特征分解算法通过求ＤＦＴ的核矩阵Ｆ（ｋ，ｎ）的特征值
和特征向量构造ＤＦＴ核矩阵的分数幂，以此作为Ｆａ（ｋ，ｎ）
来计算ＤＦｒＦＴ。(The kernel matrix eigenvalue decomposition algorithm for DFT F (k, n) characteristic value And the feature vectors are constructed as the fractional powers of the DFT kernel matrix, which are used as Fa (k, n)
To calculate DFrFT.)
- 2017-06-24 10:20:31下载
- 积分：1
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2005.3.31VC调用M文件源代码
一个非常典型的”VC调用matlab中定义的.m文件中的函数的实例“附加说明文档，请站长检查，刚才发错了，不好意思(a very typical "call VC defined in Matlab. M document as a function of the examples "of the annotated document, please check station, just made a mistake, sorry)
- 2005-03-31 10:33:10下载
- 积分：1
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askd
基于matlab的ask调制模块，只需要调用，是具体调制过程，可以自己定义键控的进制(Ask modulation based on the matlab module, only need to call the process of modulation is specific to their own definition of the M-ary keying)
- 2009-05-02 16:55:27下载
- 积分：1
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dt_nonliner
此程序是一个动态的非线性的滤波器程序，对编程人员的能力要求比较高(This program is a dynamic non-linear filter program, the programmer the ability to require a relatively high)
- 2012-08-02 21:26:26下载
- 积分：1
