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fdtd1
一维FDTD的MATLAB源程序,以正弦波在均匀介质中传播为例。(One-dimensional FDTD source code in MATLAB to sinusoidal inhomogeneous media in the spread as an example.)
- 2009-03-18 20:09:12下载
- 积分:1
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matlabGA
MATLAB遗传算法,解决函数求极值问题。(MATLAB genetic algorithm to solve the problem Function Extremum.)
- 2008-06-28 12:39:25下载
- 积分:1
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shortest_path
建模相当有用的算法:求算最短路经算法,建模的兄弟可用(Very useful in modeling algorithm: calculating the shortest path algorithm)
- 2009-02-03 21:11:20下载
- 积分:1
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SVMFisher3m
sh是用fisher分类的一种方法,对于分类有较好的效果,而且比较简单,可以进行简单的分类(fisher classical is a simple method)
- 2011-06-16 09:43:25下载
- 积分:1
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Kalman
对于一个含有明显噪声的心电信号进行卡尔曼滤波处理,最大程度地 “还原”信号,达到去除噪声的目的。卡尔曼滤波(看成维纳滤波的一种实现方法)的特点如下:
a) 是根据上一状态的估计值X(n-1)和当前状态的观测值Z(n)推出当前状态的估计值X(n)的滤波方法,不需要用过去的全部观测值。
b) 它是用状态方程和递推方法进行估计的,因而卡尔曼滤波对信号的平稳性和时不变性不做要求。
c) 使用全部观测值保证平稳性。(Kalman in matlab,if you need it,please download it.)
- 2021-01-09 10:28:51下载
- 积分:1
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lle
局部线性降维方法LLE 用于高维空间数据的降维处理(Local linear dimension reduction methods for high dimensional data LLE dimensionality reduction process)
- 2011-08-22 10:58:01下载
- 积分:1
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KLDCT_Markov
用于现代信号分析与处理课程,作用是实现K-L变换和DCT变换。(For modern signal analysis and processing programs, the role is to achieve the KL transform and DCT.)
- 2014-02-24 16:28:57下载
- 积分:1
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MTE
This is a matlab code of MTE protocol that simulates the life of the sensor network.
- 2013-10-13 17:30:49下载
- 积分:1
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EZW
EZW (Embedded Zerotrees of Wavelet Transforms) is a lossy image compression algorithm.
- 2012-07-21 18:56:31下载
- 积分:1
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遗传算法神经网络
遗传算法优化BP神经网络,优化神经网络的初始权值和阈值(Genetic algorithm optimizes the BP neural network and optimizes the initial weights and thresholds of the neural network.)
- 2020-11-18 10:09:39下载
- 积分:1