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xpdl
神经网络可用于分类和回归，该程序使用MATLAB编写，用来进行信号分类(Neural networks can be used for classification and regression, the program use of MATLAB, used for signal classification)
- 2013-10-09 11:57:50下载
- 积分：1
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Spectrum-analysis
自己做的频谱分析仪，含有GUI界面，希望对打击有帮助。(Spectrum analysis)
- 2013-05-06 16:42:27下载
- 积分：1
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ex05
说明： 离散信号Gabor展开的理论及实现颇为繁琐。其中包括离散Gabor变换的标架理论、周期序列的离散Gabor变换、非周期序列的离散Gabor变换以及各种快速算法等。此程序给出给出了一个线性调频信号的Gabor变换。(Gabor expansion of discrete signals and the realization of the theory is quite cumbersome. Including discrete Gabor transform frame theory, the periodic sequence of discrete Gabor transform, non-periodic sequence of discrete Gabor transform and a variety of fast algorithms. This procedure gives a linear FM signal is given the Gabor transform.)
- 2011-03-21 15:23:32下载
- 积分：1
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svm
支持向量机，用于数据的分类以及数据拟合，具有较好的效果(Support vector machine for classification of data and data fitting, with good results)
- 2014-09-18 10:48:39下载
- 积分：1
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OK_DTC_pmsm_01
本文件实现空间电压矢量在永磁同步电机直接转矩控制下的电机调速。经过调试可以正常运行。(SVPWM PMSM DTC)
- 2015-03-18 17:59:44下载
- 积分：1
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bayes_texte
classification d une image
- 2013-12-14 20:17:10下载
- 积分：1
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music(doa)
七单元天线阵MUSIC DOA估计：
d=1 ， 天线阵元的间距；
lma=2， 信号中心波长；
四输入信号；
A=[A1,A2,A3,A4]， 得出A矩；
四信号的频率d=[1.3*cos(v1*n)
1*sin(v2*n)
1*sin(v3*n)
1*sin(v4*n)]
构造输入信号矢量
U=A*d
总的输入信号
总输入信号的协方差矩阵
[s,h]=eig(c)
求协方差的特征矢量及特征值
取出与零特征值对应的特征矢量
求协方差矩阵的逆矩阵
应用Music法估计输出
绘出各波达方向图(Seven-element antenna array MUSIC DOA estimates: d = 1, Antenna Array pitch LMA = 2 signal center wavelength four input signals A = [A1, A2, A3, and A4], drawn A moment tetra-frequency of the signal D = [1.3* cos (V1* n) 1* sin (v2* n) 1* sin (v3* n) 1* sin (V4* n)] constructed input signal vector U = A* D of the total input signal of the total input signal covariance matrix [S] = EIG (c) seeking covariance feature vector and the feature value removing and corresponding to the zero eigenvalues characterized vector seeking covariance matrix inverse matrix Applications Music estimate output plotted DOA Figure)
- 2013-04-15 23:48:49下载
- 积分：1
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gantry2
Gantry detector tilt correction
- 2013-01-03 02:55:56下载
- 积分：1
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nnrbf_pid
基于RBF神经网络整定PID simulink模型中的S函数，希望对大家有帮助
- 2012-05-27 19:22:59下载
- 积分：1
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SVM
MATLAB結合HTK的特徵擷取應用SVM函式 的實際範例 並且可達到即時錄音辨識 輸出 前三個語音辨識的機率
(MATLAB with HTK feature extraction practical examples of application of SVM function and can reach the probability of the first three speech recognition in the real-time recording identification output)
- 2012-06-23 16:31:50下载
- 积分：1
