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convex_hull
CONVEX_HULL is a MATLAB library which reads a file containing the coordinates of a set of points in 2D, computes the convex hull of the points, and displays it.
- 2013-02-09 06:08:16下载
- 积分：1
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kaerman
kaerman跟踪算法。基于“当前”统计模型的模糊自适应跟踪算法 我存的一篇论文，拿来与大家共享(kaerman program of trail or target)
- 2014-09-20 18:55:54下载
- 积分：1
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valor_medio1.m
mid termd method maatlab
- 2012-01-26 20:31:03下载
- 积分：1
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a
说明： 决策树(Decision Tree）是在已知各种情况发生概率的基础上，通过构成决策树来求取净现值的期望值大于等于零的概率，评价项目风险，判断其可行性的决策分析方法，是直观运用概率分析的一种图解法。由于这种决策分支画成图形很像一棵树的枝干，故称决策树。在机器学习中，决策树是一个预测模型，他代表的是对象属性与对象值之间的一种映射关系。Entropy = 系统的凌乱程度，使用算法ID3, C4.5和C5.0生成树算法使用熵。这一度量是基于信息学理论中熵的概念。
决策树是一种树形结构，其中每个内部节点表示一个属性上的测试，每个分支代表一个测试输出，每个叶节点代表一种类别。
分类树（决策树）是一种十分常用的分类方法。它是一种监督学习，所谓监督学习就是给定一堆样本，每个样本都有一组属性和一个类别，这些类别是事先确定的，那么通过学习得到一个分类器，这个分类器能够对新出现的对象给出正确的分类。这样的机器学习就被称之为监督学习。(Decision tree is a decision analysis method based on the known probability of occurrence of various situations, which can calculate the probability that the expected value of net present value is greater than or equal to zero, evaluate the project risk and judge its feasibility by constructing a decision tree. It is a graphic method of intuitively using probability analysis. Because this kind of decision branch is drawn as a graph, it is very similar to the branch of a tree, so it is called decision tree. In machine learning, decision tree is a prediction model, which represents a mapping relationship between object attributes and object values. Entropy = the disorder degree of the system, using algorithms ID3, C4.5 and C5.0, spanning tree algorithm using entropy. This measure is based on the concept of entropy in information theory.)
- 2021-02-01 15:02:09下载
- 积分：1
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costasloop
一个关于锁相环的介绍及码源，希望对于初学者有所帮助。分享给大家了！(Introduction of a phase-locked loop and the code on the source of hope for the beginners help. We share it!)
- 2010-06-27 11:30:24下载
- 积分：1
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Bio-med-_answerkey
biomedical signal processing. model question paper and answer key
- 2011-01-24 19:19:17下载
- 积分：1
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ber_simulation
本课题主要研究当信道中的加性噪声为高斯白噪声时，对接收端数字信号的判决带来的影响。
通过实验的手段分析信道无噪声的情况时，对接收端译码译码带来的影响；通过实验的手段分析信道有噪声的情况时，对接收端译码译码带来的影响；
代码可直接运行，包括基带下的误码率仿真，频带下的仿真，以及相互间的对比。界面很好(Signal in channel transfer process, not only by the channel itself, it brought, also influenced by the additive noise, Gaussian white noise is a communication channel additive noise. The main subject of study when the additive channel noise is white Gaussian noise, the impact of digital signal on the receiving end of judgment. By means of analysis of the experimental channel without noise, the impact on the receiving end decoding decoding noisy channel decoder decoding on the receiving end, the impact by means of analysis of the experiment )
- 2013-03-26 15:59:06下载
- 积分：1
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KMeans
This is the KMeans code of IR Image segementation
- 2015-04-02 23:04:40下载
- 积分：1
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ieee-00-bilateral
bilateral filter for image processing using matlab
- 2015-04-07 14:14:47下载
- 积分：1
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06871785
Kalman Filters for Reducing Error in RFID
Real-Time Localization Systems
- 2014-10-13 02:29:40下载
- 积分：1
