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svcm_run
support vector classification machine
％ soft margin
％ uses "kernel.m"
％
％ xtrain: (Ltrain,N) with Ltrain: number of points N: dimension
％ ytrain: (Ltrain,1) containing class labels (-1 or +1)
％ xrun: (Lrun,N) with Lrun: number of points N: dimension
％ atrain: alpha coefficients (from svcm_train on xtrain and ytrain)
％ btrain: offest coefficient (from svcm_train on xtrain and ytrain)
％
％ ypred: predicted y (Lrun,1) containing class labels (-1 or +1)
％ margin: (signed) separation from the separating hyperplane (Lrun,1(support vector machine classification% s oft margin% uses "kernel.m"%% xtrain : (Ltrain, N) with Ltrain : number of points N : % ytrain dimension : (Ltrain. 1) containing class labels (-1 or 1)% xrun : (Lrun, N) with Lrun : number of points N : % atrain dimension : alpha coefficients (from svcm_train on xtrain and ytrain)% btrain : offest coefficient (from svcm_train on xtrain and ytrain)%% ypred : predicted y (Lrun. 1) containing class labels (-1 or 1)% margin : (signed) separation from the separating hyper plane (Lrun, 1)
- 2007-03-03 10:59:12下载
- 积分：1
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Calendar-GUI
一个GUI做的日历，非常漂亮，也很基础，学习GUI的不错程序。(A GUI calendar, very beautiful, is also the basis of a good program to learn the GUI.)
- 2012-08-16 21:10:29下载
- 积分：1
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segmentation-Baris-Sumengen
SEGMENTATION MATLAB REGION
- 2012-01-09 05:24:44下载
- 积分：1
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vblast
mimo中信道部分的实现的程序，可能会有些问题，希望大家指正(MIMO channel realize part of the process, there is a problem, I hope everyone correction)
- 2008-05-03 08:30:08下载
- 积分：1
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digital-signal-processing
这是一本关于数字信号处理方面的好书，讲解很详细，思路清晰，特别是里面的降采样讲解很到位(This is a digital signal processing on the books, to explain in great detail, clear thinking, in particular, which are in place to explain the down-sampling)
- 2011-11-04 11:45:13下载
- 积分：1
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dynamic-progrmming
用于计算动态规划的小程序 也可以适当改变用于其他的方面(dynamic programming)
- 2012-10-17 15:33:49下载
- 积分：1
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cvKnn.m
KNN Classification Code Matlab
- 2011-12-09 01:11:18下载
- 积分：1
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tensor_toolbox_2.6.tar
最新的张量分析工具箱，版本2.6,可进行高阶奇异值分解(HOSVD).(Tensor Toolbox (Sandia National Labs)
Version 2.6 06-FEB-2015
Tensor Toolbox for dense, sparse, and decomposed n-way arrays)
- 2015-05-31 21:17:22下载
- 积分：1
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matlab
说明： 优化计算工具简介，matlab，mathematica，excel的比较(optimization tool, matlab, mathematica, excel comparison)
- 2009-08-17 10:13:22下载
- 积分：1
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轴承信号分析
共振解调的过程如下：首先对采集到的信号进行傅里叶变换，然后利用传感器自身的谐振频率进行分析，对滤波后的信号进行包络，包络以后去除了高频部分，得到包络信号，再对改进的包络信号进一步进行低通滤波，最后对最终得到的信号进行傅立叶变换求其频谱图。共振解调的原理及其过程可以用图2 来进行表述。(The process of resonance demodulation is as follows: First, Fourier transform is performed on the collected signal, and then the resonance frequency of the sensor is used for analysis. The filtered signal is enveloped, and the high frequency part is removed after enveloping to obtain an envelope. The signal is further subjected to low-pass filtering on the improved envelope signal. Finally, the spectrum of the resulting signal is Fourier-transformed. The principle of resonant demodulation and its process can be expressed in Figure 2.)
- 2021-01-13 10:58:48下载
- 积分：1
