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zp_2D
说明： 自己编的2维pml，是自学pml经典的教材事例，其中有些地方与葛老师书中不同(Own series of two-dimensional pml, pml is the classic textbook example of self-study, some of which different parts of the book with GE teacher)
- 2010-04-08 23:26:39下载
- 积分：1
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aco
说明： 利用蚁群算法求解tsp（旅行商）问题，给出遍历方案，最后求出最短路径。(Ant colony algorithm for tsp (TSP) problem, given traversal solutions, and finally find the shortest path.)
- 2011-04-08 10:13:50下载
- 积分：1
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RF-Design-and-Analysis(3)
射频方面的资料，里面有详细的M文件，希望对大家有用。(Radio frequency information, there are detailed paper M, in the hope that useful to everyone.)
- 2007-11-11 12:15:45下载
- 积分：1
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FDTD-matlab
用FDTD进行电磁仿真的matlab案例，含1D、2D、3D(Using FDTD to carry out the electromagnetic simulation of the MATLAB case with 1D, 2D, 3D)
- 2013-07-30 13:07:49下载
- 积分：1
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Networking-2008
simply a code try and get good knowledge on matlab
- 2011-09-05 02:16:44下载
- 积分：1
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GPSR-BB
利用GPSR-BB算法重构二维图像，简单易懂。(GPSR-BB algorithm using two-dimensional image reconstruction, easy to understand.)
- 2011-11-20 16:44:02下载
- 积分：1
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NLMS
若不希望用与估计输入信号矢量有关的相关矩阵来加快LMS算法的收敛速度，那么可用变步长方法来缩短其自适应收敛过程，其中一个主要的方法是归一化LMS算法（NLMS算法），变步长 的更新公式可写成
W（n+1）=w（n）+ e（n）x（n）
=w（n）+ （3.1）
式中， = e（n）x（n）表示滤波权矢量迭代更新的调整量。为了达到快速收敛的目的，必须合适的选择变步长 的值，一个可能策略是尽可能多地减少瞬时平方误差，即用瞬时平方误差作为均方误差的MSE简单估计，这也是LMS算法的基本思想。
(Want to estimate if the input signal vector and the relevant matrix to speed up the convergence rate of LMS algorithm, then the variable step size method can be used to shorten its adaptive convergence process, one of the main method is normalized LMS algorithm (NLMS algorithm) , variable step-size update formula can be written W (n+ 1) = w (n)+ e (n) x (n) = w (n)+ (3.1) where, = e (n) x (n) the right to express filter update vector iterative adjust the volume. In order to achieve the purpose of fast convergence, we must choose the appropriate value of variable step size, a possible strategy is as much as possible to reduce the instantaneous squared error, which uses the instantaneous squared error as the mean square error MSE of the simple estimate, which is the basic LMS algorithm思想.)
- 2021-03-06 12:39:31下载
- 积分：1
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Lin_Wein_Fil
linear wiener filter
- 2012-04-08 18:08:26下载
- 积分：1
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01
说明： 插值..,不知道有没有问题,就是个示例,以后还多多学习(jiaocheng)
- 2009-12-17 22:18:24下载
- 积分：1
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echo
This is a source code for having echo effect in sound via DSP techniques
- 2015-03-21 19:58:39下载
- 积分：1
