-
Phase Field Simulation for fracture
说明： 基于MATLAB平台与相场法的裂缝断裂模拟(this code is used for simulating fracture development of structure based on phase field method.)
- 2021-04-27 09:58:44下载
- 积分：1
-
radar-imaging
关于雷达成像的一个经典参考资料,很有价值(On radar imaging of a classic reference)
- 2010-07-12 16:29:07下载
- 积分：1
-
Alamouti
2发射天线n接收天线MPSK调制下的AlamoutiMATLAB编码及仿真结果(2 transmitting antenna n to receive antenna AlamoutiMATLAB under MPSK coded modulation and simulation results)
- 2009-05-16 10:13:36下载
- 积分：1
-
TCP-UDP-IP
用MATLAB编写了Internet中TCP/UDP连接，模拟了可靠的TCP连接和快速的UDP连接过程，可直接使用。(Written using MATLAB Internet TCP/UDP connection, analog reliable TCP connection and fast UDP connection process, can be used directly.)
- 2013-01-03 16:34:30下载
- 积分：1
-
relate_program_AR
这里共六个文件夹，包含了AR模型的burg算法，功率谱估计，维纳滤波，AR模型的全极点模型等等。(Here a total of six folders contain the AR model of the burg algorithm, power spectrum estimation, Wiener filtering, AR model of all-pole model and so on.)
- 2010-05-27 11:25:17下载
- 积分：1
-
PSO
Rosenbrock函数优化属于无约束函数优化问题，其全局极小值位于一条平滑而狭长的抛物线形状的山谷底部，且为优化算法提供的信息很少，因此找到其全局极小值就显得很困难。根据Rosenbrock函数的这种特性，专门提出了一种改进的PSO算法，该算法引入三角函数因子，利用三角函数具有的周期振荡性，使每个粒子获得较强的振荡性，扩大每个粒子的搜索空间，引导粒子向全局极小值附近靠近，避免算法过早地收敛，陷入局部最优，从而找到Rosenbrock函数的全局极小值。大量实验结果表明，该算法具有很好的优化性能，为某些领域某些特定的类似于Rosenbrock函数的优化问题提供了一种新的思路。(Rosenbrock function optimization functions are unconstrained optimization problems, its global minimum value at a smooth parabolic shape and narrow mountain valley
Department, and for the optimization algorithm provides little information, and therefore find its global minimum value becomes very difficult. According to this feature Rosenbrock function, specifically mentioning
Out an improved PSO algorithm (PSO-R), the algorithm introduced trigonometric factor, using trigonometric has periodic oscillations, so that each particle to obtain more
Strong oscillations of expanding the search space of each particle, the particle is close to nearby guide global minimum, avoiding premature convergence algorithm, into a local optimum, thus
Finding the global minimum Rosenbrock function. Experimental results show that the algorithm has a good optimizing performance, similar to some certain areas
Rosenbrock function in the optimization problem provides a new way of thinking.)
- 2014-08-27 19:48:25下载
- 积分：1
-
jacob
本代码是描述串联机器人的雅克比矩阵的推导和灵巧度的分析(this code is to describe the Jacob matrix of the serial robot and its dexterity)
- 2012-05-28 16:33:09下载
- 积分：1
-
1
说明： 维纳滤波器的Matlab实现：加噪信号经过滤波器后，恢复原始信号。(Wiener filter by Matlab: plus noise signal through the filter, to restore the original signal.)
- 2011-11-23 11:41:07下载
- 积分：1
-
fft-dft-and-ploting
高级变换的fft，dft代码实现，包括结果的绘图(fft and dft realization)
- 2013-01-03 12:35:39下载
- 积分：1
-
1kernel-ica1_1
核主元分析程序，利用核函数将非线性数据映射到线性空间，再利用主元分析提取特征数据。(KPCA procedure uses the kernel nonlinear data mapped into linear space, and then using principal component analysis to extract feature data.)
- 2013-07-09 15:26:00下载
- 积分：1
