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fft2
说明: 图像的二维傅里叶变换,matlab编程,很好用。(Two-dimensional Fourier transform image, matlab programming
)
- 2011-03-07 15:38:21下载
- 积分:1
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Wiener
设计一维纳滤波器
(1)产生三组观测数据:首先根据s(n)=a s(n-1)+w(n)产生信号s(n),将其加噪(信噪比分别为20dB,10 dB,6 dB),得到观测数据x1(n), x2(n), x31(n).
(2)估计xi(n),i=1,2,3的AR模型参数。假设信号长度为L,AR模型阶数为N,分析实验结果,并讨论改变L,N对实验结果的影响。
(A Wiener filter design (1) to produce three sets of observations: first generating a signal s (n) according to s (n) = as (n-1)+w (n), to add noise (20dB SNR, respectively , 10 dB, 6 dB), to obtain observational data x1 (n), x2 (n), x31 (n). (2) estimate xi (n), i = AR model parameters 1,2,3. Assuming the signal length L, AR model of order N, analysis of experimental results and discuss the impact changing L, N of the experimental results.)
- 2013-11-26 21:53:25下载
- 积分:1
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gillespie
This is a simulation of Doob-Gillespie algorithm in matlab
- 2015-01-27 21:44:43下载
- 积分:1
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Mature_image_2
Classify the maturity and prematurity stage of cotton flower which helps in developing a expert system.
- 2013-11-24 17:10:36下载
- 积分:1
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Matlab
MATLAB在工程应用中的学习指南,有代码,有详解,特别适合新人学习。(MATLAB applications in engineering study guide, there are code, explain, especially for newcomers to learn.)
- 2014-01-22 09:39:59下载
- 积分:1
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LTE
说明: 讲述LTE关键技术及其发展趋势的详细说明,很有前沿性,很有可读性(About LTE key technologies and development trends in details, very cutting-edge, very readable)
- 2010-03-26 23:08:20下载
- 积分:1
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BPFA_Denoise_04152010
非参贝叶斯字典学习用于图像去噪的matlab代码(BPFA denoising matlab code
for the paper nonparametric bayesian dictionary learning for analysis of noisy and incomplete images
download
http://www.ee.duke/~mzl/Results/BPFAImage/.)
- 2020-11-25 09:59:32下载
- 积分:1
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RMSE
说明: 通过matlab编写的几个关于PSNR、mse的图像处理的小程序,希望能对大家有所帮助。(root-mean-square error )
- 2011-04-12 22:38:18下载
- 积分:1
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seismic-plot
地震剖面图的显示程序,使用matlab编写
!(Seismic profile display program, the use of matlab
!)
- 2013-01-10 09:50:46下载
- 积分:1
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Chapter4
现代通信系统(实用MATLAB)第四章程序(Modern communication systems (useful MATLAB) Chapter IV procedures)
- 2009-05-22 08:45:04下载
- 积分:1