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rbfn
利用MATLAB对神经网络进行编程,用newff()创建两层前向网络。网络输入范围[-1 1],第一层有10个tansig神经元(using MATLAB right neural network programming with newff () to the creation of a two-tier network. Network input range [-1 1], the first layer 10 tansig neurons)
- 2005-06-08 20:09:10下载
- 积分:1
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chapter10
基于matlab的微粒群优化算法解决多目标的问题。(Matlab-based particle swarm optimization algorithm to solve the multi-objective problem.)
- 2013-03-15 14:17:41下载
- 积分:1
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FFtandIfftTest
Matlab编程实现FFT变换及频谱分析的程序代码(适合初学者加强理解)。(1)用Matlab产生正弦波,矩形波,以及白噪声信号,并显示各自时域波形图;(2)进行FFT变换,显示各自频谱图,其中采样率,频率、数据长度自选;(3)做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱;(4)用IFFT傅立叶反变换恢复信号,并显示恢复的正弦信号时域波形图。(Matlab codes for FFT Understanding which contains sine wave,rectangular wave and the reletaed frequency spectrum figure about MSE,Log,IFFT and so on.)
- 2010-12-02 21:03:34下载
- 积分:1
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work
这个代码的主要作用是练习用的,可以用它来练习,然后得到提高(The code is based on Practice,so we can use it to make some improvement and maybe it can realize some new functions)
- 2011-11-06 21:05:58下载
- 积分:1
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binomial
uses the binomial method for a European call.
- 2010-02-08 16:50:27下载
- 积分:1
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ImageFiltering
说明: 图像滤波,高斯,均值,中值,滤波源代码
Image Filtering/dftfilt.m,
Image Filtering/directinv.m,
Image Filtering/gaussianLR.m,
Image Filtering/medianfilt.m,
Image Filtering/rgblaplacian.m,
Image Filtering/rgbspatial.m,
Image Filtering/spatial.m,
Image Filtering/wiener.m
(Image filtering, Gaussian, mean, median)
- 2010-04-28 11:31:33下载
- 积分:1
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scm
可自行设置参数产生SCM信道,支持MIMO等功能(can set your own parameter to create SCM channel,support MIMO an other function.)
- 2013-08-14 14:55:48下载
- 积分:1
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qpskprog
构建一个理想信道基本QPSK仿真系统,仿真结果有
a.基带输入波形及其功率谱
b信号及其功率谱
c.QPSK信号星座图
2.构建一个在AWGN(高斯白噪声)信道条件下的QPSK仿真系统,仿真结果有
a.QPSK信号及其功率谱
b.QPSK信号星座图
c.高斯白噪声信道条件下的误码性能以及高斯白噪声的理论曲线,要求所有误码性能曲线在同一坐标比例下绘制(qpsk modem emulation, plus white Gaussian noise)
- 2014-09-18 16:52:22下载
- 积分:1
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MATLAB-Programming-for-Engineers--4e
MATLAB Programming for Engineers第四版,巨好的参考代码(MATLAB Programming for Engineers, 4e)
- 2013-02-21 19:15:05下载
- 积分:1
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piubie_v24
小波包分析提取振动信号中的特征频率,最终的权值矩阵就是滤波器的系数,可直接计算得到多重分形谱。( Wavelet packet analysis to extract vibration signal characteristic frequency, The final weight matrix is ??the filter coefficient, It can be directly calculated multi-fractal spectrum.)
- 2016-10-24 10:56:27下载
- 积分:1