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eg
说明： x=2*sin(4*pi*t)+5*cos(8*pi*t) 对其进行快速傅立叶变换 加入高斯噪声 再进行频谱分析(x = 2* sin (4* pi* t) 5* cos (8* pi* t) makes its rapid Fourier transform to re-Gaussian noise spectral analysis)
- 2007-07-09 16:03:31下载
- 积分：1
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HoughLnDetectInGraphics
根据图像处理中hough转换的原理，从实际能运行的代码中修改得到能检测出图形中可共直线的点，并可改为显示2、3、4...点共线。
(hough transform for straight lines detect on graphic,the straight lines do
not exist,but can formed by the multi points,maybe 2,3,4,...)
- 2015-03-19 09:18:48下载
- 积分：1
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period_mean_fft
该函数使用快速傅里叶变换FFT计算序列平均周期(This function uses the fast Fourier transform (FFT) calculation of the average cycle sequence)
- 2020-09-20 19:27:53下载
- 积分：1
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qq
说明： 基于背景差分法和帧间差分法的目标跟踪 应用了二维滤波，效果较好-(Application of a two-dimensional filtering, target tracking based on background subtraction and interframe difference method better)
- 2012-03-24 21:18:50下载
- 积分：1
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MATLAB
<MATLAB编程>前五章是编程和应用MATLAB解决问题的基础。其余的章节涵盖了MATLAB的高级内容，这些内容将在学生以后工作中非常的有用，它包括高级输入输出和用户图形界面的设计。(<MATLAB编程> The first five chapters is a programming and application of MATLAB to solve the issues. The remaining chapters cover the MATLAB high-level content that will work in the students is very useful in the future, which includes input and output, and advanced graphical user interface design.)
- 2011-07-08 09:25:23下载
- 积分：1
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progammmer
学习的例子，看后很有感触，欢迎大家前来下载，一起进步(Learning examples, look after very touching, welcome everyone to come to download, together with progress)
- 2013-09-21 16:31:37下载
- 积分：1
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Image-with-PCA
利用主成分分析法进行人脸识别的MATLAB源代码(Face recognition using principal component analysis of MATLAB source code)
- 2014-11-01 11:29:06下载
- 积分：1
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Wienerfilernoisereducement
说明： 是用matlab编译的wiener滤波器，实现噪声的消除和语音质量的提高(Is compiled matlab wiener filter, to achieve noise cancellation and voice quality improvement)
- 2010-05-01 21:22:52下载
- 积分：1
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R-language-statical-anlysis
R语言统计分析软件简明教程，适合初学者深入学习(R language statistical analysis software simple tutorial for beginners in-depth study)
- 2014-02-17 19:03:21下载
- 积分：1
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xindao
移动通信中信道仿真研究，使无线信号传输具有信道参考性。(Simulation Study of Mobile Communication CITIC Road, so that the wireless signal transmission with a channel referential.)
- 2009-11-15 11:29:03下载
- 积分：1
