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Variable-step-size-LMS-algorithm-
变步长LMS算法性能比较与仿真.希望有帮助(Variable step size LMS algorithm performance compared with the simulation. Hope that helps)
- 2011-05-15 20:35:58下载
- 积分：1
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基于有限差分法的二维边值问题的数值分析
1. 在matlab中分析基于分离变量法的解析解；
2. 利用简单迭代法求解，与解析法结论对比，分析求解结果的精确度。分析过程至少包括：在网格尺寸为0.1 m和1 m两种条件下，两次迭代差值最大为10-10时的分析结论；
3. 利用超松弛迭代法分析，选择松弛因子，分析其对收敛速度（即迭代次数）的影响，并确定最优值。分析过程至少包括：在网格尺寸为0.1和1两种条件下，两次迭代差值最大为10-10时，迭代次数随松弛因子的变化，得到对应的最优松弛因子，与经验值（课本165页式子3.7.15）进行对比。(1. Analyze the analytical solution based on the separation variable method in matlab.
2. Using a simple iterative method to solve, compared with the results of the analytical method to analyze the accuracy of the solution. The analysis process at least includes the following conclusions: when the mesh size is 0.1m and 1m, the maximum difference between two iterations is 10-10.
3. Analyze using the relaxation relaxation iteration method, select the relaxation factor, analyze its influence on the convergence speed (ie the number of iterations), and determine the optimal value. The analysis process at least includes the following: when the mesh size is 0.1 and 1 and the maximum difference between two iterations is 10-10, the number of iterations varies with the relaxation factor, and the corresponding optimal relaxation factor and empirical value are obtained ( Textbook 165 pages (3.7.15) for comparison.)
- 2020-07-28 18:48:39下载
- 积分：1
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filterSound
利用声卡采集声音，实现声音的滤波处理。很实用，实用matlabGUI写的。最好用matlab2008a以上的版本打开。(this is a sound filter GUI written by MATLAB.)
- 2011-05-03 13:19:02下载
- 积分：1
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chirp_sig
线性调频信号的仿真。很好的东东赶紧下载。仿真效果很好的(chirp_sig simulation)
- 2012-03-30 16:42:36下载
- 积分：1
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for_pdn2
These are MATLAB codes for implementing Chebyshev-Type 2 Bandpass and Bandstop filters.
- 2013-11-15 18:08:46下载
- 积分：1
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GA_TSP
遗传算法用在TSP问题上的MATLAB程序，很好用的。大家可以下载看看(Genetic algorithm used in the TSP issues MATLAB program, a good use. You can download to see)
- 2010-07-19 15:36:54下载
- 积分：1
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fseries
使用Matlab实现函数的傅里叶级数展开(Implement the function using the Matlab Fourier series expansion)
- 2011-04-28 17:23:42下载
- 积分：1
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Complex-wave-retrieval-from-a-single-off-axis
complex wave retrieval of bio-medial image
- 2013-01-24 15:49:41下载
- 积分：1
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w000
对表面肌电信号的分析处理的Matlab程序，包括：求频谱、倒谱、功率谱和中值频率等。(Surface EMG signal analysis and processing in Matlab, including: the demand spectrum, cepstrum, power spectrum and the median frequency.)
- 2020-11-26 14:29:32下载
- 积分：1
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orbitalcalc
Orbital calculation for satellite communication GUI in MATLAB
- 2012-02-09 18:17:45下载
- 积分：1
