-
SVMFeatWeight_src1.0
说明： 加权的支持向量机分类matlab代码，有效减少特征数量，附带数据，下载cvx优化工具包后可以直接运行(Weighted support vector machine classification matlab code, effective in reducing the number of features, with the data, download cvx optimization toolkit can be run directly after the)
- 2011-02-28 22:50:53下载
- 积分：1
-
SCSToolboxV2
将压缩感知用于谱估计中，根据论文谱压缩感知的一些程序(Compressive sensing (CS) is a new approach to simultaneous sensing and compression of sparse
and compressible signals based on randomized dimensionality reduction. To recover a signal from its
compressive measurements, standard CS algorithms seek the sparsest signal in some discrete basis or
frame that agrees with the measurements. A great many applications feature smooth or modulated signals
that are frequency sparse and can be modeled as a superposition of a small number of sinusoids.
Unfortunately, such signals are only sparse in the discrete Fourier transform (DFT) domain when the
sinusoid frequencies live precisely at the center of the DFT bins. When this is not the case, CS recovery
performance degrades significantly. In this paper, we introduce a suite of spectral CS (SCS) recovery
algorithms for arbitrary frequency sparse signals. The key ingredients are an over-sampled DFT frame, a
signal model that inhibits closely spaced sinusoids, and classical sinusoid parameter e)
- 2012-06-29 10:10:42下载
- 积分：1
-
introduction-for-matlab
BASICS FOR MATLAB SIMULINK
- 2011-09-08 18:48:20下载
- 积分：1
-
Euler(matlab)_CanTestWithImage
计算图像中的欧拉数，经典代码，采用matlab实现，可以熟悉欧拉数的求法，及相关MATLAB函数的用法，带图片可测试。(calculated image of Euler number, classic code using Matlab realized, could familiar with the Euler number for the law, MATLAB functions and related usage, with pictures can be tested.)
- 2006-11-02 12:25:03下载
- 积分：1
-
shumojiaocheng
国际数模竞赛的基础教程，供参加比赛的人学习(The basis of the number of Tutorials modeling contest for those who participate in the competition study)
- 2010-12-29 17:05:47下载
- 积分：1
-
New-Text-Document
The program RANDOM_WALK_2D_PLOT plots the trajectories of one or more random walks.
The program RANDOM_WALK_2D_SIMULATION plots averaged data for any number of random walks that each use the same number of steps. The data plotted is the average and maximum of the distance squared at each time step. The average distance squared should behave like the number of time steps.
- 2012-04-13 12:22:36下载
- 积分：1
-
pll_dq
simulation of pll-dl
- 2014-09-16 03:45:32下载
- 积分：1
-
goto
we can use goto function in matlab.
- 2012-08-30 14:25:01下载
- 积分：1
-
MFCC
this is simple programe for mfcc feature extraction developed in matlab.
- 2009-03-07 22:31:33下载
- 积分：1
-
pda_matlab
Matlab环境下基频提取的代码，比较准确(Code to extract pitch in Matlab，which is comparatively correct)
- 2013-07-16 10:30:39下载
- 积分：1
