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fft2d
离散傅立叶变换已成为数字信号处理的重要工具,然而,它的计算量较大,运算时间长,在某种程度上却限制了它的使用范围。快速算法大大提高了运算速度,在某些应用场合已能作到实时处理,并且开始应用于控制系统。(Discrete Fourier Transform digital signal processing has become an important tool, however, the calculation of its larger, long computing time, but in a way limits the scope of its use. Fast Algorithm for greatly enhanced speed of operation, in some applications has been able to do real-time processing and control system began to be used.)
- 2007-09-17 20:46:15下载
- 积分:1
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1_63by0.Sams.Teach.Yourself.Visual.C.NET.in.21
this is a very good book for learners of Visual C++. As a beginner i found this was very useful for me. And i hope it will be very useful for those who are interested to learn Visual C++.
- 2015-03-09 15:24:07下载
- 积分:1
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chen1
Lorenz系统,吕系统的延迟反馈matlab仿真(Lorenz system, Lu delayed feedback system simulation)
- 2012-11-22 19:03:02下载
- 积分:1
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CCppt
Clear Case briefly introduction power point
- 2013-09-25 10:03:02下载
- 积分:1
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Sdcsk33I
混沌保密通信SIMULINK建模模。自己作的很好的东西。
(Chaotic secure communication SIMULINK modeling mold. As a good thing.)
- 2012-08-23 21:49:59下载
- 积分:1
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Find_Center_of_circles2
VB.NET获取圆角矩形 能获取一个圆 和圆心坐标 也能获取矩形(VB.NET Get the Rounded Rectangle To obtain the coordinates of a circle and the center of the circle can also obtain the rectangular)
- 2012-04-26 13:26:07下载
- 积分:1
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code
读入指定的音频序列,并对其进行无损预测编码和DM调制编码(Read into the specified audio sequences, and its lossless predictive coding and modulation coding DM)
- 2013-12-22 21:50:03下载
- 积分:1
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0002
用c++实现的差分格式求解微分方程。两点边值问题的差分格式( yong chafen geshi shijiande qiujie weifenfangcheng )
- 2010-05-26 22:16:42下载
- 积分:1
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kjsjsy
说明: 空间数据索引技术的描述,初学者可以进行简单的了解(Description of spatial data indexing technology, beginners can be a simple understanding of)
- 2010-03-22 23:49:38下载
- 积分:1
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HMT-Hidden-Markov-Contourlet
Contourlet变换中的隐马尔科夫树模型程序 Hidden Markov Tree model of Contourlet Transform 2008年11月14日 MATLAB2 (R2006a) 这是一个Matlab实现的隐马尔科夫树模型,用于计算图像的Contourlet系数。程序同时还包括图像去噪、纹理恢复的应用模型。(Contourlet transform the hidden Markov model procedures for Hidden Markov Tree model of Contourlet Transform 2008 年 11 月 14 日 MATLAB2 (R2006a) is a Matlab implementation of the Hidden Markov Tree Model, used to calculate the image Contourlet factor. Program also includes denoising, texture recovery application model.)
- 2010-08-10 15:31:27下载
- 积分:1