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JPEG_compression_image.m
利用Matlab编程实现对lena.bmp灰度图象进行QF=50和QF=40的压缩和解压缩，比较二者的PSNR，并且利用霍夫曼编码模拟信道中传输图象。通过了Matlab2009A测试。(Using Matlab program to compress and decompress the gray image Lena.bmp at QF = 50 and QF = 40,as well as comparing the result of two situation.Then using Huffman coding analog channels transmitted images. Adopted Matlab2009A test.)
- 2010-08-16 21:15:43下载
- 积分：1
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gepp
列主元Gauss消去法，希望对大家有所帮助。(Out the main element Gauss elimination method, we want to help.)
- 2010-12-29 17:12:12下载
- 积分：1
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harvest
introductory look at what type of vibrations we might be dealing with when attempting to harvest ambient kinetic energy. The simplest type of vibration that could possibly occur, would be with a harmonic one, with a single frequency component at a constant frequency that does not change significantly in time.
- 2015-03-08 23:44:32下载
- 积分：1
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lsvmk
分类和拟合，支持向量新算法。最小二乘，但只能用于二维数据(Classification and fitting a new support vector algorithm. Least squares, but only for two-dimensional data)
- 2008-05-12 22:29:14下载
- 积分：1
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MATLAB
matlab教程matlab试题与解析MATLAB试题解答和方法分析(matlab)
- 2010-07-13 20:58:31下载
- 积分：1
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Matlab
matlab 蚁群算法算法 matlab代码(matlab matlab code ant colony algorithm)
- 2010-07-25 15:05:23下载
- 积分：1
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Chapter2
(书)现代通信系统使用MATLAB第二章(ALLIANCES is a recently proposed cooperative random access
protocol for wireless networks. In this paper we modify the
original model to include user location information. We also
derive pair-wise error probability (PEP) under Rayleigh flat
fading channel and a power-law attenuation environment.
Based on the PEP analysis we propose an optimal relay
selection scheme, which achieves significant throughput gains as
compared to the random relay selection scheme in the original
ALLIANCES.)
- 2009-03-30 19:57:01下载
- 积分：1
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juanjiyinshen
这是关于卷积与Z和S映射的MATLAB源代码，含有基本操作的源代码，希望对大家有所帮助。(This is on the convolution with the Z and S mapping MATLAB source code, containing the basic operation of the source code, I hope to help all of you.)
- 2009-05-23 21:28:06下载
- 积分：1
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PQ2
PQ分解的程序 matlab版本 简单实用例子(PQ decomposition matlab version of the program is simple and practical example)
- 2011-01-01 19:42:49下载
- 积分：1
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seg_m
car licence number segmentation
- 2017-07-28 02:43:03下载
- 积分：1
