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UMTS
shows the practical procedure for the third generation (UMTS) and explain the algorithm used in this process
- 2013-02-13 03:06:44下载
- 积分:1
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platform_for_TDSCDMA
TD-SCDMA移动通信系统的系统级仿真平台,可以生成仿真框架(TD-SCDMA mobile communications systems, system-level simulation platform, can generate Simulation Framework)
- 2006-06-12 20:37:20下载
- 积分:1
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HOSP-matlab
这是一份高阶统计量的资料,有相关的程序,目前高阶统计量是研究的热门话题,对于地震子波的高精度提取有重要意义。(This is a higher-order statistics of the data full of relevant procedures,and at present higher-order statistics is a hot topic which is very important and significant for high-precision seismic wavelet extraction.)
- 2011-08-16 14:59:22下载
- 积分:1
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nolog
images and logfile messages
- 2013-12-06 17:24:09下载
- 积分:1
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Desktop
运用matlab进行视频处理捕捉飞驰的汽车。逐帧检测视频,循环检测。(Capture video processing using matlab speeding car. Detects the video frame by frame, loop detection.)
- 2014-01-18 13:12:46下载
- 积分:1
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Inv_3P_3L_SP_Uabc_Iabc
三相三线逆变器仿真,仿真环境Matlab2014a,电压外环,电流内环。(Three phase three line inverter Simulation in Matlab2014a/Simulink。)
- 2015-09-10 10:00:17下载
- 积分:1
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formation
一个简单的多个agent通过编队控制形成一个编队队形。(multi-agent formation)
- 2020-08-15 15:28:26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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qpsk
OFDM系统下QPSK调制的matlab仿真源代码(QPSK modulated OFDM system simulation matlab source code)
- 2010-12-29 21:31:29下载
- 积分:1
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BinaryIntegerProg
说明: 也在找关于这方面的资料着~~我是有matlab程序,但是在Java里没法触发调用它~~
付上matlab程序,有需要的自己拿吧。
function BinaryIntegerProg(f_file_name, A_file_name, b_file_name, Aeq_file_name, beq_file_name,write_file_name)
f = load(f_file_name)
A = load(A_file_name)
b = load(b_file_name)
Aeq = load(Aeq_file_name)
Beq = load(beq_file_name)
x = bintprog(f, A, b, Aeq, beq)
fp = fopen(write_file_name, w )
fprintf(fp, d\n ,x)
fclose(fp)(good daima!)
- 2011-04-17 09:24:01下载
- 积分:1