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kiejai_v43
小波包分析提取振动信号中的特征频率,ML法能够很好的估计信号的信噪比,利用自然梯度算法。( Wavelet packet analysis to extract vibration signal characteristic frequency, ML estimation method can be a good signal to noise ratio, Use of natural gradient algorithm.)
- 2017-03-02 12:21:28下载
- 积分:1
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chap7_2
非线性系统的PID鲁棒控制,基于NCD优化的非线性PID控制(Nonlinear systems Robust PID control of NCD-based PID control of nonlinear optimization)
- 2009-05-27 16:27:54下载
- 积分:1
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nonlineareq3
function g=nonlineareq(x)
Here is an example of nonlinear system that can be solved by using
the Matlab command "fsolve" written in the file called "solution.m"
- 2012-03-27 03:35:31下载
- 积分:1
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genhurst
计算赫斯特指数Calculates the generalized Hurst exponent H(q) of a stochastic variable x(t) (a time series) the scaling of the renormalized q-moments of the distribution
<|x(t+r)-x(t)|^q>/<x(t)^q> ~ r^[qH(q)]
The value of H(q) give indication about the fractal nature of the signal. H(q) = 0.5 corresponds to a Brownian motion, deviations form 0.5 and dependency on q are indications of multi-fractality and time-correlations.(Calculates the generalized Hurst exponent H(q) of a stochastic variable x(t) (a time series) the scaling of the renormalized q-moments of the distribution
<|x(t+r)-x(t)|^q>/<x(t)^q> ~ r^[qH(q)]
The value of H(q) give indication about the fractal nature of the signal. H(q) = 0.5 corresponds to a Brownian motion, deviations form 0.5 and dependency on q are indications of multi-fractality and time-correlations.)
- 2015-03-09 01:26:14下载
- 积分:1
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pso_2D
粒子群优化算法演示,演示2d粒子群优化算法(Particle Swarm Optimization demonstration, demo 2d particle swarm optimization algorithm)
- 2009-07-12 11:51:40下载
- 积分:1
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Test_new2
说明: matlab下模式识别分类后的统计,画图,简单,通用。(matlab classified under the statistical pattern recognition, drawing, simple, common.)
- 2011-03-17 13:50:26下载
- 积分:1
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Classic-DOA-Estimation
DOA估计两种子空间方法,MUSIC和ESPRIT算法,并分析了各参数对算法性能的影响。(Two subspace DOA estimation method, MUSIC and ESPRIT algorithm, and the influence of various parameters on the performance of the algorithm.)
- 2014-12-10 17:11:08下载
- 积分:1
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SaProgramm
using simulated annealing to find optimum of 3D function
- 2011-11-22 23:15:07下载
- 积分:1
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00526702
ITS ALL ABOUT BLDC MOTOR AND USED IN FUZZY LOGIC APPLICATION.IT A VERY GOOD PAPER FOR BEGINERS
- 2014-01-10 12:30:19下载
- 积分:1
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1394_VisionTools
说明: 1394 接口视觉工具箱 (英文工具箱,非常经典)(1394 interface visual toolbox (English toolbox, very classic))
- 2008-09-22 15:20:15下载
- 积分:1