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first
二维傅里叶变换,对图像进行二维傅里叶变换处理(Two-Dimensional Fast Fourier Transform
The purpose of this project is to develop a 2-D FFT program "package" that will be used
in several other projects that follow. Your implementation must have the capabilities to:
(a) Multiply the input image by (-1)x+y to center the transform for filtering.
(b) Multiply the resulting (complex) array by a real function (in the sense that the
the real coefficients multiply both the real and imaginary parts of the transforms).
Recall that multiplication of two images is done on pairs of corresponding elements.
(c) Compute the inverse Fourier transform.
(d) Multiply the result by (-1)x+y and take the real part.
(e) Compute the spectrum.)
- 2010-11-27 23:15:03下载
- 积分：1
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sinc_pam
BER Performance of Variable Width Sinc PAM with a Simple Receiver in AWGN
- 2010-02-01 03:29:00下载
- 积分：1
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mseq1
M序列的产生算法，利用matlab 仿真实现(M sequence generation algorithm, matlab simulation)
- 2013-07-23 10:10:41下载
- 积分：1
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PCA
主分量分析的MATLAB程序，对于初学者比较有用，可以好好看一下(MATLAB program, the principal component analysis is useful for beginners, you can take a look at)
- 2012-08-15 09:50:33下载
- 积分：1
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suijishu
输入骰子个数和投掷的次数，程序将计算出一次投掷的点数和的概率分布(Enter the number of dice and throwing the number, the program will calculate the time throwing the probability distribution of points and)
- 2010-01-07 08:31:00下载
- 积分：1
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lizi
说明： 相关优化算法的MATLAB程序,本程序为粒子算法的程序。共有13个程序。(Related to the MATLAB optimization procedure, the procedure for the particle algorithm process. A total of 13 procedures.)
- 2010-03-24 09:35:05下载
- 积分：1
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CR
集群（CR）的加固阶段进展集群分离自组织映射（SOM）的。(The Cluster Reinforcement (CR) phase advances cluster separation in Self Organizing Maps(SOM).)
- 2012-05-12 17:30:30下载
- 积分：1
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Cap06_Shadowing-and-Multipath
This file is the programs of (chapter 6) of book (Modeling the Wireless Propagation Channel a Simulation Approach with MATLAB) which is related to shadowing and multupath. It helps you to simulate wireless channel.
- 2013-10-15 23:09:24下载
- 积分：1
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ACT_EXP
线性控制系统时域和频域性能指标计算，并绘制波特图与单位阶跃响应曲线(Linear control systems time and frequency domain performance computing, and draw Bode plots and unit step response curve)
- 2013-12-10 09:36:13下载
- 积分：1
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生物地理学算法,，bbo算法
说明： 生物地理学优化算法代码，用与求解测试函数，内含对比算法PSO，GA，等多种算法代码(Biogeography optimization algorithm code, use and solve test function, including contrast algorithm PSO, GA, and other algorithm codes)
- 2019-11-08 13:47:36下载
- 积分：1
