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COST207
说明： WiMAX的COST207信道matlab代码(WiMAX the COST207 channel matlab code)
- 2008-08-31 10:16:07下载
- 积分：1
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MATLAB_PICTURE_PROCESSING
使用MATLAB，实现以下四个功能
一、获取图片RGB值：给定一张图片，获取点(x,y)，以及(x,y)周围8个点的R、G、B值。
二、实现rgb2gray函数：使用matlab实现rgb2gray的功能，并能计算出转换后灰度图片的方差。
三、灰度图对比度增强：分别使用灰度拉伸和直方图均衡化，增强给定图的对比度。
四、图像去噪：对给定图片加椒盐噪声，并选择两个去噪算法去除椒盐噪声。
(Using MATLAB, to achieve the following four functions
First, access to image RGB value: Given a picture, get the point (x, y), and (x, y) around 8 o clock in the R, G, B values.
Second, the realization rgb2gray function: using matlab realize rgb2gray functions, and can calculate the variance after the conversion of grayscale image.
Third, the grayscale contrast enhancement: namely, the use of gray stretch and histogram equalization, contrast enhancement given graph.
Fourth, the image denoising: for a given image add salt and pepper noise, and you know at least two denoising algorithm to remove salt and pepper noise.
)
- 2020-11-18 10:19:38下载
- 积分：1
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im_registr_MI
matlab 中基于互相关函数的程序，希望对各位学者有帮助！(matlab cross correlation function based on the procedure, in the hope that scholars will help you!)
- 2009-04-20 16:30:55下载
- 积分：1
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chen
非常实用的关于chen分数阶的混沌程序，对高级编程者有用(a sofeware about matlab in chaos)
- 2009-12-05 11:55:47下载
- 积分：1
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matlabcurve-fitting
详细介绍了用matlab拟合曲线的过程，以及有一些简单例子的源码！(Described in detail with matlab curve fitting process, as well as have some brief examples of the source code!)
- 2008-07-22 08:57:22下载
- 积分：1
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wgn
说明： 这是MATLAB软件中的产生高斯白噪声的函数，通过参数设置得到你所需要的白噪声，同时可以用于研究随机信号产生的方法。(This is the MATLAB software have a function of Gaussian white noise, through the parameters you need to be white noise, at the same time can be used to study the methods of random signal generator.)
- 2009-08-19 20:38:58下载
- 积分：1
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Untitled2
用窗函数法和等波纹最佳逼近法设计FIR滤波器，并对含噪信号进行处理(design FIR filter,and apply it in noised signal processing )
- 2011-05-17 16:10:21下载
- 积分：1
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LFM
研究了怎么产生线性调频信号。并且对这种线性调频信号进行多普勒频移的研究。(this file tell you how to coed LFM for matlab.and reseach Doppler about LFM.)
- 2015-04-11 11:07:05下载
- 积分：1
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matlab
正态分布检验程序MATLAB程序
对平均分差值的t检验MATLAB程序(The normal distribution test program MATLAB program
The average difference t test program MATLAB)
- 2014-08-11 16:11:55下载
- 积分：1
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SIFT-pR@
feature description using sift
- 2014-09-24 13:40:28下载
- 积分：1
