-
matlab100examples
matlab实用100例,包含大量gui设计(examples for matlab including lots of design of gui)
- 2009-04-09 13:24:23下载
- 积分:1
-
delsig
高阶sigma-delta调制器设计matlab工具包,
半波带滤波器设计工具包,内有使用说明(High-order sigma-delta modulator design matlab toolkit, half-wave band Filter Design Toolkit, which has the use of)
- 2008-07-02 08:08:27下载
- 积分:1
-
Matlab
IT IS A DOCCUMENT ABOAT REACTIVE POWER
- 2013-08-11 14:28:22下载
- 积分:1
-
gmm_matlab
GMM聚类实现,运行gmmclassfile.m文件,可实现多个数据的聚类,输入数据用.data的文件,可在gmmclassfile.m修改数据文件路径。(GMM clustering implementation)
- 2012-10-10 12:09:41下载
- 积分:1
-
sinorder
为sinudoidal模型的AIC阶估计.AIC信息准则即Akaike information criterion,是衡量统计模型拟合优良性的一种标准,又由于它为日本统计学家赤池弘次创立和发展的,因此又称赤池信息量准则。它建立在熵的概念基础上,可以权衡所估计模型的复杂度和此模型拟合数据的优良性。
在一般的情况下,AIC可以表示为: AIC=2k-2ln(L)
其中:k是参数的数量,L是似然函数。 假设条件是模型的误差服从独立正态分布。 让n为观察数,RSS为剩余平方和,那么AIC变为: AIC=2k+nln(RSS/n)
增加自由参数的数目提高了拟合的优良性,AIC鼓励数据拟合的优良性但是尽量避免出现过度拟合(Overfitting)的情况。所以优先考虑的模型应是AIC值最小的那一个。赤池信息准则的方法是寻找可以最好地解释数据但包含最少自由参数的模型。(AIC order estimation for sinudoidal model)
- 2013-12-05 13:18:54下载
- 积分:1
-
Asjusted-rand-index
This Matlab code calculates the Rand Index and Adjusted rand Index between two clustering groups. The two input clusters has to be in the form of a structure as shown in the example mat file ( A and B ) attached in the folder. The code calculates the contingency table among the cluster and then calculates the Rand Index and Adjusted Rand Index. Using the value of the indices one can know about the similarity of the clustering group
- 2013-05-20 15:22:40下载
- 积分:1
-
Taylor-Green-Vortex
MATLAB code to simulate the TAylor Green Vortex problem
- 2014-02-14 21:16:37下载
- 积分:1
-
spread-spectrum
MATLAB的编程直接序列扩频RAKE接收(MATLAB programming direct sequence spread spectrum RAKE reception)
- 2013-01-20 20:54:56下载
- 积分:1
-
3D_DLA
用于Matlab 编程,计算diffusion limited aggregation (A Matlab program to perform the diffusion limited aggregation )
- 2013-09-14 12:29:43下载
- 积分:1
-
Min-WLI
这是一个用于消除用户间干扰的MATLAB代码,利用了最小化干扰泄露的迭代优化算法,将用户接收到的干扰功率逼近于零来实现干扰消除。(This is a MATLAB code for eliminating interference between users, the use of iterative optimization algorithms minimize interference leaked, the user receives interference power approximation to zero to achieve interference cancellation.)
- 2014-11-13 11:17:56下载
- 积分:1