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gMQAM_gray
to get the theoretical and simulation plots for 4 16 64 QAM plots for AWGN channel
- 2009-04-06 18:24:24下载
- 积分：1
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back_seg_code
Information Fusion of Flash and Non-Flash Images (Project)
- 2009-05-23 21:51:05下载
- 积分：1
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matlab_GUI
怎样把matlab的gui的m文件生成一个独立运行的文件（.exe）？(matlab gui design of the progress bar, as well as how to interface, examples of beautiful! This is a video tutorial.)
- 2009-06-14 17:07:51下载
- 积分：1
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work
说明： Matlab 模拟 CDMA 直接扩频。m序列生成矩阵为p(x) = 1 + x^5 + x^7 + x^8 + x^9 + x^13 + x^15。能画出每阶段的时域、频域图。(Matlab simulation of CDMA Direct Spread Spectrum. m sequence generated matrix for p (x) = 1+ x ^ 5+ x ^ 7+ x ^ 8+ x ^ 9+ x ^ 13+ x ^ 15. To draw each stage of the time domain, frequency domain Fig.)
- 2008-12-01 17:24:03下载
- 积分：1
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求解时间序列的K_entropy熵的MATLAB 程序
求解时间序列的K_entropy熵的MATLAB 程序，大家啊可以看看，希望对大家有帮助(Solving time series K_entropy Entropy MATLAB program, we can look at ah, I hope all of you will help)
- 2009-01-11 14:48:00下载
- 积分：1
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A_enh_gray3_noisy
彩色噪声图像的curvelet基下的增强，高斯白噪声，显示不仅去噪且增强效果好(Color noise images curvelet based enhancement under the Gaussian white noise, showing not only a good denoising and enhancement)
- 2010-10-29 23:41:37下载
- 积分：1
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ltsa
LTSA[19] is based on the intuition that when a manifold is correctly unfolded, all of the tangent hyperplanes to the manifold will become aligned. It begins by computing the k-nearest neighbors of every point. It computes the tangent space at every point by computing the d-first principal components in each local neighborhood. It then optimizes to find an embedding that aligns the tangent spaces.
- 2011-01-23 02:19:08下载
- 积分：1
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wavedec_self
小波分解详细过程源码。此代码由本人将网上下载的程序改进了一下，并加了例子。其功能与matlab自带的函 数wavedec一致，由于自带的函数理解比较困难不方便改进，我改的程序简洁，方便大家理解该函数的意义和原理。
(This code will be downloaded from the program, I improved a bit, and added examples. Its function with matlab built-in function wavedec the same, due to built-in function is more difficult to understand inconvenient to improve, I changed the program is simple for everyone to understand the meaning of the functions and principles.
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- 2011-09-19 16:14:28下载
- 积分：1
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game-puzzle
source code of GUI puzzle game with MATLAB
- 2013-05-15 04:15:49下载
- 积分：1
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Welch
从经典功率谱估计周期图法原理入手，从理论上分析了其存在的局限性，借助Welch算法对其进行修正。依靠Matlab强大的数值分析和信号处理能力，进行实验仿真，比较不同的窗函数，不同的数据长度对Welch法谱估计质量的影响，并分析了造成这些影响的原因。(The paper mainly introduces the principles of Periodogram method of classical PSD estimation,analyzes the deficiency of Periodogram method in theory,and makes use of Welch to amend Perodogram method. By the use of simulation in Matlab, the impacts of different window function and different lenghth of data on estimation quality of Welch are discussed and the reasons of the impacts are analyzed.)
- 2010-06-16 08:27:53下载
- 积分：1
