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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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Copula理论及MATLAB应用实例
说明: 该工具包是最新版本的copula工具厢。可实现copula建模,并有copula函数可选择。((The toolkit is the latest version of the pair copula toolkit. The copula modeling of high dimensional data can be realized, and sometimes the copula function can be selected.))
- 2019-03-02 18:10:50下载
- 积分:1
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dvc
说明: 分布式编码代码
C语言的,很多行,如果要用Matlab编应该有些参考价值。(distributed coding)
- 2010-05-04 23:43:01下载
- 积分:1
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mimo--capacity
该程序适合于强散射环境下,并分析了收发端分别有nr和nt个天线情况下的系统容量。(In this programe a highly scattered enviroment is considered. The Capacity of a MIMO channel with nt transmit antenna and nr recieve antenna is analyzed.)
- 2013-09-05 08:45:18下载
- 积分:1
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Sep
Sep protocol in wireles sensor network
- 2013-11-05 12:25:50下载
- 积分:1
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Broadband_FWM_products
微环级联四波混频,基于FFT算法,在2013b环境下可运行(cascaded FWM in microring )
- 2020-07-10 16:18:55下载
- 积分:1
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music
多信号分类算法在数字波束形成中的应用,MATLAB程序(DBF using MUSIC method. A MATLAB program)
- 2009-11-20 19:23:58下载
- 积分:1
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Newton-Raphson
运用迭代法计算非线性方程组,并且编制程序对非线性方程组求解(Using the iterative method of nonlinear equations, and programming for solving nonlinear equations)
- 2021-03-26 15:19:12下载
- 积分:1
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matrix_chol
说明: matlab中chol函数的C++实现,即对矩阵进行分解,分解为上三角矩阵(chol matlab in C++, the function)
- 2011-03-14 19:28:50下载
- 积分:1
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PID
可以用于多种环境下的模糊PID控制模型图(Fuzzy PID Control)
- 2012-06-02 13:04:49下载
- 积分:1