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seg
Graphic user interfase who desing dynamic systems of second order from college assigment in Barranquilla, Colombia
- 2010-05-10 10:23:56下载
- 积分：1
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ExhaustiveSearch
联合信道功率选择穷搜算法 给定信道功率策略数和节点数目下，遍历得出最优(joint channel and power selection exhaustive search)
- 2016-09-22 20:38:32下载
- 积分：1
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Kalman
dc motor kalmen filter desgn
- 2018-03-06 04:10:15下载
- 积分：1
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Dictionary_of_Electrical_Engin
Dictionary of EE
Very good e-book.
- 2010-06-08 23:38:50下载
- 积分：1
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fakecolor
灰度扩展及灰度图像伪彩色化：灰度值在0～20之间显蓝色，20～40之间显绿色，40～255显红色。
(Gray-scale images of pseudo-color: gray-scale value between 0 to 20 Hin blue, between 20 to 40 green, 40 ~ 255 marked in red.)
- 2009-04-16 16:07:59下载
- 积分：1
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dwt-matlab
Mallat小波快速算法的实现，非常的详细，而且函数全部模块化，方面调用。(This code is writed by matlab language,it used to process the mallat quick method)
- 2009-06-05 15:03:18下载
- 积分：1
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Matlab
给学计算机接口与控制的同学发福利了，一些简单易实现的pid控制源码，直接在matlab上就可以跑起来(To learn computer interface and control the welfare of the students sent some simple and easy to achieve pid control source, directly in matlab can run up)
- 2014-01-13 22:39:52下载
- 积分：1
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DSPII_USTC_01
传统的宽带信号中抑制正弦干扰的方法是采用陷波器(notch filter),为此需要精确知道干扰正弦的频率.然而当干扰正弦频率是缓慢变化时,且选频率特性要求十分尖锐时,则最好采用自适应噪声抵消的方法.下图是用一个二阶FIR的LMS自适应滤波器消除正弦干扰的一个方案。该代码实现了以下功能：
1) 借助MATLAB画出了滤波器的误差性能曲面和误差性能曲面的等值曲线；
2） 给出了最陡下降法以及LMS算法的计算公式；
3） 用MATLAB产生了方差为0.05, 均值为0白噪音S(n)，并画出某次采样得到的波形；
4） 根据 2）中的公式，并利用 3）中产生的S(n)，在 1）中的误差性能曲面的等值曲线上叠加画出了采用最陡下降法以及LMS法时H(n)的在叠代过程中的轨迹曲线；
5）用MATLAB计算并画出了LMS法时误差随时间n的变化曲线（对应S(n)的某一次的一次实现）和e(n)波形；
6）在 1）中的误差性能曲面的等值曲线上，叠加画出采用LMS法得到的100次实验中的H(n)的平均值的轨迹曲线；
7）最终对结果进行了分析，具体见压缩包的word文档。
(Wideband signal in the conventional sinusoidal interference suppression method is the use notch filter (notch filter), this requires precise knowledge of the frequency of a sinusoidal interference . However, when the interference frequency sinusoidal changes slowly , and the selected frequency characteristic requirements are very sharp , then best use of adaptive noise cancellation method . following figure is a second-order FIR LMS adaptive filter to eliminate a program sinusoidal interference . The code implements the following functions:
A ) draw with MATLAB error performance of the filter surface and the surface contour error performance curve
2 ) gives the steepest descent method and the LMS algorithm formula
3 ) generated using MATLAB variance of 0.05 with a mean of 0 white noise S (n), and draw a particular sampling waveform
4 ) based on 2 ) of the formula , and use 3 ) generated in S (n), in a ) the error performance curves superimposed on the surface contour pl)
- 2013-11-06 13:12:36下载
- 积分：1
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libsvm-3.21.tar
svm仿真,基于c语言的编写，可以用于matlab，python以及java等多种语言(simulation for svm)
- 2016-03-11 09:08:50下载
- 积分：1
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imageResampling.m
This function resamples the images at the new grid points defined by the new pixel sizes. It assumes that intensities are defined at the pixel centers
- 2009-05-16 14:24:45下载
- 积分：1
