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CUM3EST
二阶相关系数,大家看看.可以的下载.非常有用(Second-order correlation coefficient, we take a look at. Can download. Very useful)
- 2007-09-27 08:29:14下载
- 积分：1
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hayes
solution for the Statistical modelling for digital signal processing by hayes
- 2009-05-27 22:15:18下载
- 积分：1
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Data-Analysis
数据分析 回归分析，使用matlab编程(Regression analysis)
- 2012-05-24 09:09:44下载
- 积分：1
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完整的OFDM仿真程序
说明： 一个完整的OFDM的Matlab仿真程序，建议 Matlab 2014Ra版本上运行(A complete Matlab program for OFDM simulation, the supposed version is Matlab 2014Ra)
- 2020-01-31 15:33:45下载
- 积分：1
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Arnold1
说明： 关于ARNOLD算法的内容,对了解ARNOLD有参考意义(guanyu arnold suanfa de neirong)
- 2009-08-01 21:52:41下载
- 积分：1
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study
说明： 优化常用的共轭梯度法和投影梯度法求解目标函数最优解问题(Conjugate gradient optimization of common law and the projected gradient method problems the optimal solution objective function)
- 2011-03-19 01:23:34下载
- 积分：1
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SyllabusM1-SMI
UN AUTRE MONDE DE LA VISION.............MATLAB..................SEGMENTATION
- 2013-12-12 18:21:16下载
- 积分：1
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ksvd-ELAD-sparse-representation
大牛ELAD关于sparse representation的代码(The large cattle ELAD About sparse representation of the code)
- 2013-05-20 21:33:11下载
- 积分：1
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Matlab.m
共振解调法诊断轴承损伤类故障的原理概述如下:当轴承某一元件表面出现局部损伤时，在受载运行过程中要撞击与之相互作用的其它元件表面，产生冲击脉冲力，由于冲击脉冲力的频带很宽，必然包含轴承外圈、传感器甚至附加的谐振器等的固有频率而激起这个测振系统的高频固有振动。根据实际情况可以选择某一高频固有振动作为研究对象，通过中心频率等于该固有频率的带通滤波器把该固有振动分离出来。然后进行包络解调，去除高频衰减振动的频率成分，得到只包含故障特征信息的低频包络信号，对这一包络信号进行频谱分析便可以容易地诊断出轴承的故障来。(The principle of resonance demodulation method in the diagnosis of bearing damage such failure overview is as follows: when the bearing surface of a local damage, in the process of loading operation to hit with other elements of the interaction of surface, impact pulse power, due to the impact pulse frequency band is very wide, inevitably contains the bearing outer ring, sensors and even additional resonator and stir up the natural frequency of the vibration system of the high frequency vibration mode.A high frequency vibration mode can be selected according to actual situation as the research object, through the center frequency is equal to the natural frequency of the bandpass filter to separate the natural vibration.Then envelope demodulation, frequency components to remove the high frequency vibration attenuation, get only includes fault feature information of low frequency envelope signal, the envelope signal spectrum analysis can be easily diagnosed bearing failure.)
- 2015-05-20 15:41:09下载
- 积分：1
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matlab1
matlab高级编程 课本中的源代码 作者谷源涛(" Matlab Advanced Programming," in the source code for textbook authors Gu Yuan Tao)
- 2009-11-10 23:37:44下载
- 积分：1
