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jacobian
function to define the jacobian
- 2012-03-30 03:04:22下载
- 积分：1
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2D-logistic-image-encrytion
本matlab函数，利用混沌映射不可预测性，遍历性和敏感性，以它们的参数和初始值的优异特性的，实现一个图像加密算法。我们引入了一个新的二维logistics函数。与现有的混沌映射相比，它具有更广泛的范围内混乱，更好的遍历性，混沌性和relativelylow实施成本。为了研究及其应用，我们提出了一个之乱转换（CMT），以有效地改变图像的像素位置。结合2D-logistics与CMT，我们进一步实现图像加密算法。(In this matlab test,we use the chastic s excellent properties of unpredictability, ergodicity and sensitivity to their parameters and initial values, chaotic maps are widely used in security applications. In this paper, we introduce a new two-dimensional Sine Logistic modulation map (2D-SLMM) which is derived the Logistic and Sine maps. Compared with existing chaotic maps,it has the wider chaotic range, better ergodicity, hyperchaotic property and relativelylow implementation cost. To investigate its applications, we propose a chaotic magic trans-form (CMT) to efficiently change the image pixel positions. Combining 2D-SLMM with CMT, we further introduce a new image encryption algorithm. )
- 2015-02-03 14:33:42下载
- 积分：1
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BPSK
BINARY PHASE SHIFT KEYING
- 2014-08-20 17:35:44下载
- 积分：1
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gmsk
it is a complete gmsk matlab folder
- 2011-04-24 06:34:17下载
- 积分：1
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kmltoolbox_v1.4
基于这个类的工具箱允许你创建在“Google地球”，许多不同的地块，由自动创建所需的基于XML的KML文件，而无需用户交互。
有了它，您可以创建：
- 线图，散点图
- 二维和三维轮廓
- 2D和3D多边形
- 颤动地块
- 写在一个特定点的文本
- 将三维模型
- 覆盖图像
- 为图像传输更复杂的数字
- 文件夹，子文件夹，... 总相似图
- 动画三维模型到一个预定义的轨迹
安装到您的MATLAB路径工具箱，工具箱目录，并运行：
>> kml.install
现在，每个功能和可用的参数文件。要查看帮助，在MATLAB中运行：
>> kmldoc
或
>> kmldoc kml.plot％或任何其他可用的地块
如果你喜欢它，只是给我发电子邮件在说什么你使用它:) kml@rafael.aero。
灵感来自于原来的Google地球工具箱，但使用XML对象实现的，这使得它更容易使用。我只是检查在MATLAB 2011a释放，但它应该在旧版本的工作太... （让我知道如果不！）(Based on this class allows you to create a" toolbox in Google earth", many different plots, created automatically by the XML based on the KML file, without the need for user interaction.
With it, you can create:
- line graphs, scatter diagram
-2D and 3D contour
- 2D and3D polygon
- fibrillation plots
- written at a particular point in the text
- the three-dimensional model
- cover image
For more complex digital image transmission
Folder, subfolders, total similarity graph ...
- Animated3D model into a predefined trajectory
Install to your path to the MATLAB toolbox, toolbox directory, and run:
> > kml.install
Now, each function and the available parameter file. To view the help, running in the MATLAB:
> > kmldoc
Or
> > kmldoc kml.plot or any other available plots
If you like it, just email me say in what you use it ): kml@rafael.aero.
Inspiration from the original Google earth toolbox, but using the XML object is achieved, which makes it easier to )
- 2012-05-02 20:26:22下载
- 积分：1
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gquad
自己编的最新的gquad方法，非常的好用(Own series the latest gquad method, very easy to use)
- 2011-09-26 13:02:18下载
- 积分：1
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PSNR
to calculate psnr for images by matlab
- 2015-03-16 04:01:55下载
- 积分：1
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FICT
说明： 快速脊波逆变换。也称为伴随和伪逆。也成为快速三角波逆变换。(Fast Inverse Curvelet Transform.This is in fact the adjoint, also the pseudo-inverse)
- 2011-02-22 20:57:40下载
- 积分：1
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4wirelesscomm
System will automatically delete the directory of debug and release, so please do not put files on these two directory.
- 2011-04-23 07:57:58下载
- 积分：1
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matlab-help
MATLAB 中文 帮助 菜单（交互式窗口界面） (MATLAB Chinese Help menu (interactive window interface))
- 2013-09-24 00:55:08下载
- 积分：1
