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SVM_p0
一个支持向量机程序,很好用,希望对大家有帮助.(A support vector machine procedures, very good, and hope to have everyone help.)
- 2007-09-30 00:13:05下载
- 积分：1
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exif
自定义结构体 对照片的一些属性信息 进行赋值 并可以输出其值 可以扩展(set and input some information of attibute )
- 2009-11-19 18:33:48下载
- 积分：1
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matlab
在采样点之间的频率响应是由各采样点的加权内插函数叠加而形成的，因而有一定的逼近误差。该误差大小取决于理想频率响应的形状，理想频响特性变化越平缓，内插值越接近理想值，逼近误差越小；反之，如果采样点之间的理想频响特性变化越陡，则内插值与理想值之间的误差越大，因而在理想滤波器不连续点的两边，就会产生尖峰，而在通带和阻带就会产生波纹。用频率采样法设计的实际滤波器频率响应如图1所示。由图1可知，实际滤波器的阻带衰减取决于内插函数第一旁瓣幅度值的大小，其大小决定了所设计的滤波器的阻带性能。(Interpolation function superimposed between sampling points of the frequency response is weighted within each sampling point and the formation of, and thus have a certain degree of approximation error. The size of this error depends on the shape of the ideal frequency response and the ideal frequency response characteristic change is more gentle, interpolated and more close to the ideal value, the smaller the approximation errors Conversely, if the sampling point between the ideal frequency response characteristics of the steeper the change, and then the interpolated the larger the error between the ideal value, and thus in the ideal filter both sides of the discontinuity point, will produce spikes occurs ripple in the passband and stopband. Actual design frequency sampling filter frequency response is shown in Figure 1. Figure 1 shows, the actual filter stopband attenuation depending on the interpolation value of the size of the first side-lobe amplitude of the function that determin)
- 2013-03-12 13:47:15下载
- 积分：1
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multi-relay-cooperative-communication
This program describe a stimulation which is in Part 1: No-Relay Transmitted power. In part 2 Relay Transmitted Power (Two-hop transmission)
and in Part 3: Plot the graph Simple Relay , No Relay , Optimum Power level
- 2013-04-22 17:53:38下载
- 积分：1
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image-enhancement
该文档介绍了空域、频域图像增强的基本内容，并包含MATLAB程序(This document describes the spatial frequency domain image enhancement of the basic content and contains the MATLAB program)
- 2014-09-15 17:10:20下载
- 积分：1
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weixingtongxin
说明： 现代卫星通信系统有关卫星通信的书籍，对做卫星通信的会有用的(Of modern satellite communication system of books on satellite communications, to do so will be useful for satellite communications)
- 2010-03-17 10:07:34下载
- 积分：1
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Function_Surface_Plot
surface plot for matlab
- 2012-04-24 16:46:27下载
- 积分：1
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ComputingMATLAB-CleveMoler
MATLAB的创始人Cleve Moler所写的 Matlab计算教程，应该是最权威的了吧？(MATLAB s founder Cleve Moler wrote Matlab tutorial, should be the most authoritative, right?)
- 2012-11-17 10:52:25下载
- 积分：1
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SAMP
压缩感知中的稀疏度自适应算法，针对稀疏度未知的情况进行迭代(sparsity adaptive matching pursuit)
- 2021-04-18 12:38:52下载
- 积分：1
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MATLAB-5.X-entry-and-application
MATLAB 5.X入门与应用MATLAB 5.X entry and application(MATLAB 5.X entry and application)
- 2011-10-28 14:21:11下载
- 积分：1
