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Matlab_Simulink
利用matlab/simulink仿真GPS中频信号。简述其中频信号产生原理及方法(Using matlab/simulink simulation GPS IF signal. Frequency signal generator which outlined principles and methods)
- 2008-05-31 15:36:34下载
- 积分:1
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holmes
RK4 method 1=euler,beuler 2=beuler,trap,rk4 3=trap,rk4 4=beuler,trap(RK4 method1=euler,beuler 2=beuler,trap,rk4 3=trap,rk4 4=beuler,trap)
- 2011-05-02 10:59:24下载
- 积分:1
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fuzpcr
fuzzy printed character recognition
- 2011-06-09 21:48:12下载
- 积分:1
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INface_zip
simple way to implement pca for beginner
- 2014-08-19 20:18:09下载
- 积分:1
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2005912101744707
这是一个matlab程序设计方面的文件。有助于学习和应用这一工具。(This is a Matlab program design documents. Contribute to the study and application of this tool.)
- 2007-06-25 21:23:44下载
- 积分:1
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Nearest-neighbor-clustering-method
近邻聚类法的代码实现。对样本按距离进行分类,将距离近的归为一类,直到截止阈值,以循环迭代实现。(Code of the nearest neighbor clustering method. Be classified according to the distance of the sample, a distance nearly normalized loop iteration until the cut-off threshold.)
- 2021-03-24 20:29:15下载
- 积分:1
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傅里叶谱与频域低通滤波
说明: 傅里叶谱与频域低通滤波 (a)从图书网站下载图4.41(a)并计算其(居中)傅里叶谱。(b)显示频谱。(c)在等式(4.8-7)中实现高斯低通滤波器。您必须能够指定结果2D函数的大小,M x N。此外,您必须能够指定高斯函数的中心位置。(d)从图书网站下载图4.41(a),并对其进行低通滤波,以复制图4.48中的结果。(Fourier Spectrum and Lowpass Filtering in Frequency Domain
(a) Download Fig. 4.41(a) from the book web site and compute its (centered) Fourier spectrum.
(b) Display the spectrum.
(c) Implement the Gaussian lowpass filter in Eq. (4.8-7). You must be able to specify the size, M x N, of the resulting 2D function. In addition, you must be able to specify the location of the center of the Gaussian function.
(d) Download Fig. 4.41(a) from the book web site and lowpass filter it to duplicate the results in Fig. 4.48.)
- 2018-12-24 21:49:57下载
- 积分:1
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一个可用的OQAM系统的OFDM仿真
汽车课设货车Matlab驱动力图程序,利用matlab写成的窄带噪声发生,小波包分析提取振动信号中的特征频率,包括主成分分析、因子分析、贝叶斯分析,模式识别中的bayes判别分析算法,快速扩展随机生成树算法。
- 2022-07-21 11:03:28下载
- 积分:1
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guangdu
HARDLIM - 阈值传递函数
表示close的最上面的矩阵;
用变量s来表示open的最上面的矩阵(HARDLIM- threshold transfer function that close the top of the matrix express variable s to open the top of the matrix)
- 2007-07-11 17:57:43下载
- 积分:1
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Steganography1
正负1隐写matlab实现,虽然简单但很使用(Steganography matlab achieve plus or minus 1)
- 2010-11-10 16:39:50下载
- 积分:1