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SVMNR
支持向量机和BP神经网络虽然都可以用来做非线性回归，但它们所基于的理论基础不同，回归的机理也不相同。支持向量机基于结构风险最小化理论，普遍认为其泛化能力要比神经网络的强。为了验证这种观点，本文编写了支持向量机非线性回归的通用Matlab程序和基于神经网络工具箱的BP神经网络仿真模块，仿真结果证实，支持向量机做非线性回归不仅泛化能力强于BP网络，而且能避免神经网络的固有缺陷——训练结果不稳定。
(Support Vector Machine and BP neural network, even though there can be used to make non-linear regression, but they are based on the theoretical basis for the different, the mechanism of regression is not the same. Support vector machine based on structural risk minimization theory, generally considered the generalization ability of neural networks than the strong. To test this view, the paper prepared by non-linear regression support vector machine procedures and based on a common Matlab neural network toolbox of BP neural network )
- 2021-03-03 21:59:32下载
- 积分：1
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p05
Sourcecode of matlab for recognition that the bottel is full?
- 2010-10-29 05:57:50下载
- 积分：1
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LTElinklevel
LTE链路级仿真程序 有做LTE方面的大家可以参考一下(Link Simulation LTE LTE program has done we can refer to aspects of)
- 2010-11-25 11:39:42下载
- 积分：1
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lvboqi
我上机实验时在matlab环境上编写的一个关于滤波器的程序文件。(This is a file about filter builded in matlab.)
- 2013-01-10 11:31:41下载
- 积分：1
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LIBRA_31okt11
kernel-ica package is a Matlab program that implements the Kernel
ICA algorithm for independent component analysis (ICA). The Kernel ICA
algorithm is based on the minimization of a contrast function based on
kernel ideas.
- 2013-10-03 10:11:54下载
- 积分：1
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new-ok-2.1
基于matlab的二维低通滤波器的设计，可用于图像滤波(Matlab-based two-dimensional low-pass filter design can be used for image filtering)
- 2011-11-17 21:53:56下载
- 积分：1
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K_means
用于实现K-means算法以至于解决这类问题(hello,we can realize the problem)
- 2010-06-30 13:43:51下载
- 积分：1
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Rake-receiver
Simulation of Rake receiver -- simple
- 2011-04-28 18:27:55下载
- 积分：1
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ukf
无迹卡尔曼滤波UKF是重要的非线性滤波方法。它采用UT变换的方法，不再近似系统的非线性方程，它仍然用高斯随机变量表示状态分布，不过是用特定选择的样本点加以描述，每个点叫一个高斯点，它从系统状态的概率密度函数中取出；然后，按系统的真实模型演化，得到非线性演化后的σ点，使得样本均值和样本方差是真实均值和真实方差的好的近似。
在这个程序中，实现了基于UKF的滤波方法，并且建立了两种仿真环境进行实验。(Unscented Kalman filter UKF is an important nonlinear filtering method. It uses the UT transformation method, no similar system of nonlinear equations, it still says the state with the Gaussian distribution of random variables, but the specific choice is to describe the sample points, each point is called a Gaussian point, it is from probability density function of the system state to remove then, according to the true model of evolution of the system obtained after the nonlinear evolution of σ point, making the sample mean and sample variance is true variance of the mean and the true good approximation.
)
- 2011-05-24 17:09:14下载
- 积分：1
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jaijao
有详细的注释，用平面波展开法计算二维声子晶体带隙,利用matlab针对图像进行马氏距离计算 。( There are detailed notes, Computation Method D phononic bandgap plane wave, Using matlab to calculate the Mahalanobis distance for the image.)
- 2021-04-07 20:29:01下载
- 积分：1
