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buildInfo
binary information regarding matlab code for cognitive radio. primary user and secondary users sense the spectrum using co operative sensing scheme
- 2010-10-10 12:53:03下载
- 积分：1
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NeuralMatlabR2007
《神经网络理论与Matlab R2007实现》（程序代码）(" Neural network theory and the realization of Matlab R2007" (program code))
- 2009-05-23 17:59:49下载
- 积分：1
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SENT
this package contain: five matlab function and one script.
XOX_OLS: is Common ols regression function that print out results just like Eviews Program.
XOX_PanelFix: is Common fix effect panel data regression function that print out results just like Eviews.
XOX_PanelRandom: is Common random effect panel data regression function that print out results just like Eviews.
XOX_print: is the function for print an matrix in formatted form for panel data results.
XOX_FuzzyRegression: is a fuzzy linear regression model function that based on triangle membership function.
XOX_ANFIS: is an escript to explain prediction using TAKAGI-SUGENU adaptive neural based inference system.
- 2012-04-12 11:47:10下载
- 积分：1
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tuxiangchuliGUI
matlab GUI （各种图像处理）算法实例(matlab GUI)
- 2013-08-28 21:14:23下载
- 积分：1
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Lista1
introduction to matlab image processing in matlab
- 2009-11-24 06:36:37下载
- 积分：1
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用于仿真高斯噪声、单音干扰、多音干扰 dsss psk
用于仿真高斯噪声、单音干扰、多音干扰以及不同占空比下干扰条件下的扩频系统性能及误码率(For the simulation of Gaussian noise, single tone interference, spread spectrum system performance in multi-tone interference and interference under the conditions of different duty cycles and bit error rate)
- 2021-04-15 12:58:55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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anttsp
用蚁群算法解决TSP问题，其中有基本蚁群，蚁密系统，还有自己提出的改进算法，自带GUI界面。(TSP with ant colony algorithm to solve the problem, including the basic ant colony, ant density systems, as well as the improved algorithm itself, its own GUI interface.)
- 2021-04-21 15:08:49下载
- 积分：1
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Lab1
Small code for testing p, pi and pid controllers at matlab.
- 2011-09-14 11:44:23下载
- 积分：1
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pCopiesanalber
程序源码是对心电信号进行R 峰检测，等电位位线的检测等，能快速高效完成计算(The program source is the ECG R-peak detection, detection of potential bit line can be done quickly and efficiently calculate the)
- 2012-08-14 09:58:33下载
- 积分：1
