-
GMM_background_src
基于有限混合高斯模型的数据分类
1、使用基于有限高斯混合模型的EM算法对数据样本进行归类
2、使用C++或者Matlab语言编程环境实现该算法,并用给定的数据包对算法的正确性进行检验
(Gaussian mixture model based on limited data classification 1, using the finite Gaussian mixture model based on EM algorithm to classify the data samples 2, using the C++ or Matlab programming environment to realize the algorithm, and with a given data packet to the algorithm correctness testing )
- 2010-08-24 15:12:26下载
- 积分:1
-
1
说明: here is the matlab code for sixty four qam modulation
- 2013-11-04 08:54:02下载
- 积分:1
-
benggou
采用加权网络中节点强度和权重都是幂率分布的模型,在matlab环境中自动识别连通区域的大小,用于时频分析算法。( Using weighted model nodes in the network strength and weight are power law distribution, Automatic identification in the matlab environment the size of the connected area, For time-frequency analysis algorithm.)
- 2016-11-24 17:38:25下载
- 积分:1
-
数据拟合
利用MATLAB进行数据拟合,常见的数据拟合方法。包括:一元函数插值、样条插值、多项式插值或拟合 、曲线拟合、拉格朗日插值法等。(MATLAB data fitting, common data fitting methods. It includes: interpolation of unitary function, spline interpolation, polynomial interpolation or fitting, curve fitting, Lagrange interpolation, etc.)
- 2019-05-28 15:37:44下载
- 积分:1
-
induction_motor
Induction motor - simulink
- 2012-07-07 14:47:40下载
- 积分:1
-
WLR
this file implement weighted linear method in pattern recognition
- 2013-11-02 23:40:58下载
- 积分:1
-
cacode
CA CODE
Copyright (c) 2008, Dan Boschen
All rights reserved.
Redistribution and use in source and binary forms,
- 2010-11-02 20:17:15下载
- 积分:1
-
lte-propag
lte mobility and lte phy-mac
model program code in matlab
- 2011-12-15 03:28:49下载
- 积分:1
-
打包
说明: 两种不同的假设:
H1 : 0 xn A fn wn ( ) cos(2 ) ( ) = ++ π θ n=1,2,…,N,f0 为规一化频率
H0 : xn wn () () = n=1,2,…,N
其中 w[n]是均值为 0,方差为 2 σ n 的高斯白噪声,A 已知,样本间相互
独立,信号与噪声相互独立; 相位θ 是随机变量,它服从均匀分布
1 0 2 ( ) 20 p
θ π θ π ?? ≤ ≤ = ??? 其它
1)改变输入信噪比(改变 A 或噪声方差均可),给定虚警概率,画出
输入信噪比与检测概率之间的理论曲线。(注意:理论检测曲线与样本
数有关) 2)改变样本数,用 Monte-Carlo 实验方法得出 PF=0.001 时输入信噪比
与检测概率之间关系曲线(至少三条),并得出结论。 3)改变 M-C 实验次数,样本数不变,用 Monte-Carlo 实验方法得出 PF =0.001 时输入信噪比与检测概率之间关系曲线(至少三条),并得出
结论。(Draw the theoretical curve between input SNR and detection probability)
- 2020-11-24 19:19:32下载
- 积分:1
-
radar-overview
雷达概述,雷达基本组成,雷达方程,雷达进展,雷达分类(Overview of radar, radar basic components, radar equation, radar progress, radar classification)
- 2011-10-25 00:10:11下载
- 积分:1