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说明: BP网络的算法及在MATLAB上的程序仿真(BP network algorithm and a program on MATLAB simulation)
- 2009-10-11 11:09:42下载
- 积分:1
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MATLAB
用MATLAB实现频域平滑滤波以及图像去噪代码,可以实现数字图像处理及去噪(Smoothing filter frequency domain using MATLAB and image denoising code can achieve the digital image processing and denoising)
- 2013-01-15 21:32:55下载
- 积分:1
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Auxiliary-matlab-
Auxiliary matlab image processing source 适用于一些基本图像处理的源代码,里面包含了多种图像图例方式的源程序。(Auxiliary matlab image processing source applies to some basic image processing source code, containing a variety of image source program legend way.)
- 2015-03-29 15:12:33下载
- 积分:1
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MATLAB
truetime工具箱2.0 bate6里面的例子(The examples of Truetime 2.0 bate 6)
- 2012-05-03 13:31:17下载
- 积分:1
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polar
本程序是Matlab GUI的一个程序,在GUI界面下运行显示在极坐标下的图形,可以作为了解GUI环境的一个很好的例子。希望对大家有用。(This program is based on Matlab GUI. It reprents the polar figure under GUI.It s a good example for beginners. I hope it can help you.)
- 2013-04-09 08:59:23下载
- 积分:1
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GDOP_6_BB
多星座导航系统GDOP递推特性的仿真程序,程序主要是争对在现有系统中增加2颗现有星座的可见星时GDOP的变化情况组合仿真(GDOP combination of changes in multi-constellation navigation system simulation GDOP recursive feature of the simulation program, the program mainly to fight for increased two existing constellation of visible stars in the existing system)
- 2015-03-13 10:43:13下载
- 积分:1
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lag2fqd
拉格朗日算法已知三组温度与压力数据:(3,53.5) (4,55.3) (5,56.2)求4.15对应的值为55.492375,结果正确。如果将以上数组顺序颠倒,已知压力55.492375求对应的温度,结果为4.185739,可以看到上下两个结果误差较大,就是说不能象这样去颠倒顺序去求值的。但是实际上我们可能经常要求知道压力去求温度,那么遇到这样的情况,只能采用试算法:一种简单的方法就是二分法迭代,书上都有介绍就不多讲了。(Lagrange method已知三组温度与压力数据:(3,53.5) (4,55.3) (5,56.2)求4.15对应的值为55.492375,结果正确。如果将以上数组顺序颠倒,已知压力55.492375求对应的温度,结果为4.185739,可以看到上下两个结果误差较大,就是说不能象这样去颠倒顺序去求值的。但是实际上我们可能经常要求知道压力去求温度,那么遇到这样的情况,只能采用试算法:一种简单的方法就是二分法迭代,书上都有介绍就不多讲了。)
- 2010-11-09 23:13:14下载
- 积分:1
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viterbi
关于GMSK的调制解调用viterbi算法实现。里面有仿真结果的误码率曲线。(GMSK modem calls on the viterbi algorithm. Inside curve of the BER simulation results.)
- 2010-12-16 10:10:56下载
- 积分:1
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GMSK_matlab
关于gmsk编码的matlab实现,可直接运行(On GMSK matlab coding to achieve, can be directly run)
- 2009-01-02 18:39:57下载
- 积分:1
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MATLAB1
根据)EF 特性中的对比度敏感度,
即空间频率特性曲线,对图像进行二维多级小波分解,由分解后的各小波分量,提取各频段相应的亮
度、清晰度和相关度指标;然后将这三个指标的几何平均与频段加权系数的内积做算术平均,以此作
为图像质量的综合评价指标(According to) EF characteristic of contrast sensitivity, that is spatial frequency characteristic curve, the image is two-dimensional multi-level wavelet decomposition, the decomposition of the wavelet component, extract the frequency band corresponding brightness, clarity and relevance of indicators then the geometric mean of these three indices and the band doing weighted coefficient of the arithmetic mean within the product as a comprehensive evaluation of image quality index)
- 2010-05-22 23:59:10下载
- 积分:1