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matlab-creat-grey-model
分析灰色预测模型基本原理的基础上,利用MATLAB强大的矩阵功能,用MATLAB实现灰色预测GM(1,1)模型算法,并通过实例分析验证了程序的准确性和可靠性。(Grey forecasting model of the basic principle, using the powerful MATLAB matrix functions, with the MATLAB implementation Grey GM (1,1) model algorithm, and an example of program verify the accuracy and reliability.
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- 2011-05-24 20:12:53下载
- 积分:1
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aloha
aloha防碰撞基本算法,用matlab仿真。非常好用哦(aloha basic anti-collision algorithm, using matlab simulation. Oh, very easy to use)
- 2021-04-23 13:08:47下载
- 积分:1
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Main_Frequency_decoup_Opti_cdm1
悬置功能计算的,能量解耦的方法,优化及其位移的计算(The calculation of suspended function, energy decoupling method, optimization and calculation of displacement)
- 2015-08-06 09:25:49下载
- 积分:1
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knn1
K最邻近密度估计技术是一种分类方法,不是聚类方法。
不是最优方法,实践中比较流行。
通俗但不一定易懂的规则是:
1.计算待分类数据和不同类中每一个数据的距离(欧氏或马氏)。
2.选出最小的前K数据个距离,这里用到选择排序法。
3.对比这前K个距离,找出K个数据中包含最多的是那个类的数据,即为待分类数据所在的类。(K nearest neighbor density estimation is a classification method, not a clustering method.
It is not the best method, but it is popular in practice.
Popular but not necessarily understandable rule is:
1. calculate the distance between the data to be classified and the data in each other (Euclidean or Markov).
2. select the minimum distance from the previous K data, where the choice sorting method is used.
3. compare the previous K distances to find out which K data contains the most data of that class, that is, the class to which the data to be classified is located.)
- 2017-08-09 21:06:38下载
- 积分:1
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sparseMRI_v0.2
phantom_denoising去噪,包含了CS+UWT去噪和CS+NSCT去噪(phantom_denoising denoising, including the CS+ UWT denoising Denoising and CS+ NSCT)
- 2010-08-19 10:00:46下载
- 积分:1
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SpiralWaves
reaction-diffusion spiral matlab
- 2010-06-06 21:28:19下载
- 积分:1
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MATLABSimulationsforRadarSystemsDesign
雷达设计的matlab仿真书籍,涵盖了各种基础算法(Matlab simulation of radar design books, covering a variety of basic algorithms)
- 2010-06-02 11:24:29下载
- 积分:1
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New-svd-1
Singular value decomposition takes a rectangular matrix of gene expression data (defined as A, where A is a n x p matrix) in which the n rows represents the genes, and the p columns represents the experimental conditions.
- 2013-09-30 21:01:54下载
- 积分:1
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ofdm
simulation of a typical Orthogonal Frequency Division Multiplexing (OFDM) transmission
- 2010-09-16 20:25:17下载
- 积分:1
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Gas-dynamics
用来模拟粒子运动的。此元胞自动机需要
一种不同类型的元胞的邻居。此元胞的邻居时刻变化,因此某一个方向运动趋势,
将继续在同一个方向。换言之,此规则保存势头,这是基础的动力仿真。这种邻
居通常被称为 margolis邻居并且这种邻居通常由重叠的 2x2 块的元胞构成。在下
面的表格中,偶数步长时左上方 4 元胞为邻居关系,奇数步长时右下的 4 元胞为
邻居关系。某一特定元胞在每一个时间步长都有3 个邻居,但是具体的元胞构成
了邻居的旋转和反复。(Used to simulate the particle movement. The cellular automaton requires a different type of cell neighbors. This moment of change in a neighbor cell, so a certain direction the trend will continue in the same direction. In other words, this rule saved momentum, which is the foundation of the power simulation. This neighborhood is often called a neighbor and this neighbor margolis usually overlapping 2x2 blocks of cellular composition. In the following table, even when the step left four yuan for the neighbor cell, the odd step 4 when the lower right cell for the neighborhood. A particular cell in each time step has three neighbors, but the specific cellular composition of the neighbor s rotation and repeated.)
- 2011-06-30 19:58:36下载
- 积分:1