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about-duffing
说明: 实现duffing方程的绘图,为工程上观察duffing混沌现象给出一个仿真的方法
(give a way to drew the picture of duffing)
- 2011-03-22 17:27:38下载
- 积分:1
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5555
说明: 哈工大matlab讲义(HIT matlab lecture notes)
- 2010-04-17 00:52:16下载
- 积分:1
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multiscaledbased
第一:边界加强,通过估计噪声和实际信号的比值,来确定各个尺度的细节系数,以达到噪声抑制和边界加强。第二,通过对小波分解的近似部分进行直方图均衡,达到加大整幅图片的对比度,而不太影响细节的目的。(First: to strengthen the border, through the estimates and the actual signal noise ratio, to determine the details of each scale factor, so as to achieve noise suppression and boundary strengthening. Secondly, the wavelet decomposition of the approximate portion of histogram equalization to increase the contrast of the whole images, and do not affect the details of the purpose.)
- 2007-12-24 20:17:07下载
- 积分:1
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376392211ofdmandtuxing
本程序是关于matlab系统的ofdm的源代码及仿真分析(This program is about matlab ofdm system and simulation analysis of source code)
- 2010-10-24 19:56:21下载
- 积分:1
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comm_ch01_intro_en
对于通信原理中的调制解调进行说明,并且用MATLAB给出了仿真。(For modem communication theory is described in, and the simulation with MATLAB.)
- 2010-12-24 17:45:39下载
- 积分:1
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GPS_DOP
% This program calculates Dilution of Precision with respect to a GPS *
% receiver given its Cartesian ECEF position and the positions of four or *
% more visible GPS satellites. It is a validation of the DOP algorithm and *
% contains reference positions for which the DOP results are known. *
( This program calculates Dilution of Precision with respect to a GPS* receiver given its Cartesian ECEF position and the positions of four or* more visible GPS satellites. It is a validation of the DOP algorithm and* contains reference positions for which the DOP results are known.*)
- 2007-12-20 00:08:31下载
- 积分:1
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ls-mse
是一个关于LS算法和MSE算法的性能比较程序(About LS algorithm is an algorithm and the MSE performance comparison program)
- 2009-04-03 10:44:54下载
- 积分:1
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fading
awgn fading 的mATLAB 代码(awgn fading of mATLAB code)
- 2010-11-12 11:16:23下载
- 积分:1
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matlabpicMRF
一个马尔可夫(MRF)图像分割MATLAB的源码,有30几个函数。Markov随机场的例子程序,对于初学入门MRF的人很有用,能得到直观的印象。(A Markov (MRF) image segmentation MATLAB source code, 30 a few functions. Markov random sample program, for beginners who are useful entry-MRF can get a visual impression.)
- 2011-04-19 11:38:33下载
- 积分:1
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Signal_Matlab
《信号分析与处理_MATLAB语言及应用》,介绍了Matlab在信号分析与处理领域的应用。("Signal Analysis and Processing _MATLAB language and applications", Matlab introduced in signal analysis and processing fields.)
- 2007-03-14 17:37:03下载
- 积分:1