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matlab2
MATLAB讲解，有详细的设计方法和图示，对初学者是很好的一本资料(MATLAB explanations, detailed design and icons, for beginners is a good information)
- 2010-05-06 10:13:17下载
- 积分：1
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zhiyudian-tuxiangpeizhu
基于点的matlab图像配准.提出一种基于小波系数的特征索引算法，实现了图像特征点对的快速搜索和两幅图像之间的匹配(Based on the point of matlab Image Registration. Presents a feature based on wavelet coefficients indexing algorithm to realize the image feature points on the fast search and matching between two images)
- 2010-05-24 11:40:47下载
- 积分：1
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Wiener
设计一维纳滤波器
(1). 产生三组观测数据：首先根据S(n)=aS(n-1)+w(n)产生信号S(n)，将其加噪声(信噪比分别为20db，10db，6db)，得到观测数据X1(n)，X2(n)，X3(n)。.
(2). 估计Xi(n)，i=1，2，3的AR模型参数。假设信号长度为L，AR模型阶数为N，分析实验结果，并讨论改变L，N对实验结果的影响。(Design a Wiener filter
(1) produces three sets of observations: First, according to S (n) = aS (n-1)+ w (n) generates the signal S (n), to add noise (SNR are 20db, 10db, 6db ), obtained observational data X1 (n), X2 (n), X3 (n). .
(2) estimated Xi (n), i = 1,2,3 of the AR model parameters. Assuming the signal length L, AR model order N, the analysis of experimental results, and discuss the changes in L, N to the experimental results.)
- 2012-01-12 10:18:20下载
- 积分：1
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5
说明： 数学建模中的程序编写，矢量数据的显示，达到建模过程中用户的需求(Programming in the mathematical modeling and display of vector data, to the needs of users in the modeling process)
- 2012-11-21 17:31:25下载
- 积分：1
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几种优化算法
说明： 进退法是用来确定搜索区间（包含极小点的区间）的算法，其理论依据为：f(x) 为单谷函数（只有一个极小值），且[a,b]为其极小点的一个搜索区间，对于任意x1,x2∈[a,b] ，如果f(x1)<f(x2)，则[a,x2]为极小点的搜索区间，如果f(x1)>f(x2) ，则[x1,b] 为极小点的搜索区间。黄金分割求极值(In a method is used to determine the search interval (contain minimum point interval) algorithm)
- 2020-11-15 19:38:10下载
- 积分：1
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yuandaima
包含三个源码分别是单脉冲测角的仿真，基于MMSE准则的自适应旁瓣对消，平面阵的三维天线方向图计算。(The simulation consists of three single-pulse source are angle measurement based on MMSE criterion adaptive sidelobe cancellation of the three-dimensional antenna, planar array of chart calculations.)
- 2021-01-25 19:38:38下载
- 积分：1
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Adaptive-Digital-Filters
The main idea behind this book, and the incentive for writing it, is that strong connections exist between adaptive filtering and signal analysis, to the extent that it is not realistic—at least from an engineering point of view—to separate them. In order to understand adaptive filters well enough to design them properly and apply them successfully, a certain amount of knowledge of the analysis of the signals involved is indispensable. Conversely, several major analysis techniques become really efficient and useful in products only when they are designed and implemented in an adaptive fashion. This book is dedicated to the intricate relationships between these two areas. Moreover, this approach can lead to new ideas and new techniques in either field.
- 2013-11-23 12:32:06下载
- 积分：1
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DE
说明： matlab语言编写的差分进化算法，调试通过，内有英文说明。(matlab language of differential evolution algorithm, debugging through, with English instructions.)
- 2012-10-10 21:14:05下载
- 积分：1
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Euler_method
用matlab编写的欧拉方法求解常微分方程：数值分析中很经典的代码(a procedure of Euler method solve pde )
- 2014-01-29 20:18:19下载
- 积分：1
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emd
emd算法部分程序 对于使用EMD的初学者来说很有好处 建议看看(the emd algorithmic part of the program for beginners )
- 2012-04-20 20:42:33下载
- 积分：1
