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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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antenna_scattering_by_MOM
基于矩量法的程序,主要计算天线的散射问题(the program is about scattering of antenna base on MOM )
- 2010-10-26 11:19:41下载
- 积分:1
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virdo
locating the same in different parts of your disks
- 2010-12-03 20:48:52下载
- 积分:1
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GUI
mean square error calculation
- 2012-03-30 14:29:59下载
- 积分:1
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zdl
运用matlab编程求最短路径的算法a=xlsread( D:数据.xls ) 调入数据
n=size(a,1)
for i=1:n
for j=1:n
if a(i,j)==1000
a(i,j)==inf 不相邻点之间的距离赋值为无穷大
(The shortest path)
- 2011-12-29 12:47:27下载
- 积分:1
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a-priori-snr
matlab code for wiener filter noise removal
- 2013-01-21 23:34:43下载
- 积分:1
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simple-multiobj
Simple multiobjective optimization
- 2013-12-17 00:19:35下载
- 积分:1
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compression-dct-and-dwt
algorithme compression image based DCT and DWT
- 2014-02-04 22:28:29下载
- 积分:1
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RandWPSO
随机粒子群算法,简单高效。非常不错的一个优化算法程序(Stochastic particle swarm algorithm, simple and efficient. An optimization algorithm is very good program)
- 2010-08-04 22:22:41下载
- 积分:1
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Asynchronous_FOC_SMC_V0_2_0
这是一个异步电机基于磁场定向的矢量控制仿真模型,其中外环控制采用滑模变结构方式。(This is an asynchronous motor vector-based field-oriented control simulation model, which uses sliding mode outer loop control mode.)
- 2021-04-29 11:28:43下载
- 积分:1