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polyfit
这里提供了两个消除趋势相的matlab程序
在故障诊断中 要对信号进行频谱分析 而在频谱分析前要消除趋势相 这样得到的频谱 能更好的反映故障 有利于进一步诊断(Here are two trends in the elimination phase of the matlab program in fault diagnosis to the signal spectrum analysis and spectrum analysis in the former to eliminate the tendency of such spectrum can be better reflected further in favor of fault diagnosis)
- 2008-01-06 11:11:57下载
- 积分:1
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cannyDericheFiltre
digital image processing canny deriche example
- 2009-05-28 14:06:34下载
- 积分:1
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Radar-Systems-Analysis-and-Design-Using-MatLab---
This file contains the e-book of Radar systems analysis using matlab
- 2011-09-06 21:31:04下载
- 积分:1
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matlab
画电偶极子等势面,电偶极子的三维等势面,可以改变x,y值(Painting equipotential surface dipole)
- 2013-10-21 19:59:09下载
- 积分:1
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1
说明: M-file to calculate and plot the velocity and
- 2009-11-05 02:45:11下载
- 积分:1
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RLS_data
利用matlab语言实现递推最小二乘算法,里面包含程序运行时的xls数据(Matlab language implementation using recursive least squares algorithm, which contains the program runs when the xls data)
- 2010-01-21 13:19:00下载
- 积分:1
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significance
说明: 这是基于吴和黄的的研究进而得到"percenta"的方法(This is used to obtain the "percenta" line based on Wu and Huang)
- 2011-03-10 21:13:48下载
- 积分:1
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SHUXUEGUIHUA
在数学规划,尤其在数学建模中,很好用,可以参考(In mathematical programming, especially in mathematical modeling, easy to use, you can refer to)
- 2013-12-15 17:39:45下载
- 积分:1
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comfac
comfac算法是三线性模型常见的数据检测方法。它首先将三线性数据通过tucker3模型压缩,然后通过最小二乘的方法不断更新数据,直到收敛,得到估计值( The algorithm works by first compressing the data using a Tucker3 models. Subsequently the
PARAFAC model is fitted to the compressed array, either initialized with DTLD (~ESPRIT) or
with PARAFAC-ALS. The solution is de-compressed to the original space, and a few safe-guard
PARAFAC-ALS steps are performed. Further optimization of this algorithm is possible, e.g.
if the data are very large, if the profiles are very correlated or if the noise is huge. This
、 has not been pursued here, in order to have a generally applicable algorithm)
- 2013-08-28 16:58:05下载
- 积分:1
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Continuous-wavelet-transform-and-inverse-in-matla
The following Matlab project contains the source code and Matlab examples used for continuous wavelet transform and inverse.
- 2014-11-30 10:33:13下载
- 积分:1