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xiaoboquzao
基于小波变换的图象去噪 Normalshrink算法(based on wavelet transform algorithm for image denoising Normalshrink)
- 2007-07-08 11:06:30下载
- 积分：1
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greyforecasting
灰色预测，简单的编程，大家多提意见(Gray forecast, a simple programming, we do so!)
- 2007-01-10 17:27:34下载
- 积分：1
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apapa
contourlet toolbox component
- 2012-06-15 10:09:49下载
- 积分：1
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spring_mass
A gui simulation and animation of two or three masses connected by springs. Four cases: (1) two masses and three springs to two walls (2) two masses and two springs to one wall (3) three masses and four springs to two walls, or (4) three masses and three springs to one wall. These four cases are programmed in four separate .m and .fig files.
The gui allows changes to the masses and spring constants, and presents the normal mode oscillations and a random linear combination of normal modes.
- 2014-11-12 18:27:42下载
- 积分：1
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pf_nav
粒子滤波在目标定位与跟踪中的应用，适合于非线性滤波算法研究。(Particle Filtering in target location and tracking application, suitable for nonlinear filtering algorithm.)
- 2010-05-11 20:49:34下载
- 积分：1
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eigen
Chapoly 通过求矩阵特征多项式的根来求其特征值.
pmethod幂法求矩阵的主特征值及主特征向量.
rpmethod瑞利商加速幂法求对称矩阵的主特征值及主特征向量.
spmethod收缩法求矩阵全部特征值.
ipmethod 收缩法求矩阵全部特征值
dimethod位移逆幂法求矩阵离某个常数最近的特征值及其对应的特征向量
qrtzQR基本算法求矩阵全部特征值.
hessqrtz海森伯格QR算法求矩阵全部特征值.
rqrtz瑞利商位移QR算法求矩阵全部特征值.
(Chapoly characteristic polynomial by the root of a matrix to find the eigenvalues. Pmethod power method of a matrix eigenvalue and the principal eigenvectors. Rpmethod Rayleigh quotient accelerated power method Symmetric matrix eigenvalue and the principal eigenvectors. Spmethod contraction Law of the value of all the characteristics of a matrix. ipmethod contraction method the value of all the characteristics of a matrix inverse power law dimethod displacement from a constant of a matrix eigenvalue and its corresponding nearest feature vectors qrtzQR all the characteristics of the basic algorithm the value of a matrix. hessqrtz Heisenberg QR algorithm is the value of all the characteristics of a matrix. rqrtz Rayleigh quotient shift QR algorithm is the value of all the characteristics of a matrix.)
- 2011-05-09 10:07:17下载
- 积分：1
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eg11-youhuajisuan
《MATLAB神经网络30个案例分析》中的第11个例子，案例11 连续Hopfield神经网络的优化-旅行商问题优化计算。希望对大家有一定的帮助！(The MATLAB neural network analysis of 30 cases of 11 examples, case 11 continuous Hopfield neural network optimization- traveling salesman problem optimization calculation. Hope to have certain help to everybody!
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- 2013-09-20 16:07:17下载
- 积分：1
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ecg_analysis_2min_3kai
对心电信号进行滤波处理后，计算RR间隔，进而求得瞬时心率和心率变异系数，通过对RR间隔的变化曲线进行频谱分析，从而求得各个自律神经活动的评价指标(After filter processing is performed on the ECG, the RR interval is calculated, and then seek the instantaneous heart rate and heart rate variability coefficient, spectral analysis through the curves of changes in the RR interval, to thereby obtain the evaluation index for each of the autonomic nervous activity)
- 2012-10-10 19:40:24下载
- 积分：1
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MOVING-MUTI-TARGET-TRACTING(cSharp)
运用C# 和MATLAB编写的多目标跟踪程序,MATLAB编写的多目标跟踪适用于目标数3至4之间，已经通过调试。(C# muti-target tracking)
- 2013-12-09 10:55:48下载
- 积分：1
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VMD
VMD用于信号去噪，去噪效果优于EMD，是EMD算法的一种改进算法(VMD for signal denoising, denoising effect is better than EMD, EMD algorithm is an improved algorithm)
- 2021-04-19 11:28:51下载
- 积分：1
