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ID3(MATLAB)
使用MATLAB语言完成的决策树算法。
里面有详细说明(Using the MATLAB language to complete the decision tree algorithm. Details inside)
- 2020-09-13 10:27:58下载
- 积分：1
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Fisher-de-Matlab
应用Firsher线性判别器在matlab环境中实现模式识别的分类，简单直接，望采纳(Pattern recognition classification application Firsher linear discriminant in the Matlab environment is simple and direct, looking to adopt)
- 2013-05-08 20:22:11下载
- 积分：1
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chirp_uwb_css_analog_dss
超宽带matlab仿真，用simulink搭建(UWB Matlab simulation, using Simulink structures)
- 2006-11-28 13:21:14下载
- 积分：1
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OPF
optimal power flowoptimal power flowoptimal power flowv
- 2013-10-15 12:38:09下载
- 积分：1
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chengxu
小波变换进行变速箱故障诊断
首先将s1和s2信号时域谱（s1代表维修前的振动信号，s2代表维修后的振动信号），画出来进行对比，会发现s1信号的振动幅值会比较高；然后对s1和s2分别进行小波分解并画出各层的时域谱，只对比s1和s2分后的最高时域谱，s2更加的具有周期性，且幅值较小，s2周期性不够明显，且振动过于密集。分析完时域谱后开始分析频谱，首先对原信号s1和s2fft转换，得到频谱图，如图，然后再对小波分析后高频部分进行fft转换，做出频谱图。对比后我们发现，在f 2375HZ出（也就是齿轮的啮合频率），s1信号频谱幅值会有急剧的升高，然后，其谐波的幅值也会增大。所以可以推断出该维修前的增速箱的齿轮可能出现问题。(Gearbox fault diagnosis based on wavelet transform s1 and s2 first time domain signal spectrum (s1 behalf of the vibration signal before maintenance, vibration signal s2 representative of repaired), drawn comparison, you will find a signal s1 vibration amplitude will be higher then s1 and s2 respectively wavelet decomposition and draw the layers of time-domain spectrum to only a maximum time domain spectroscopy s1 and s2 points after, s2 is more cyclical and smaller magnitude, s2 cyclical enough obviously, and the vibration is too dense. End domain spectral analysis after the beginning of the spectrum analysis, the first of the original signal s1 and s2fft conversion to give the spectrum, as shown, and then after the high frequency part of wavelet analysis fft transformation to make spectrum. We found that after the comparison, at f 2375HZ out (i.e. the gear mesh frequency), there will be a sharp increase in the amplitude spectrum of the signal s1, and then, the amplitude of the ha)
- 2017-01-17 19:18:02下载
- 积分：1
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neidianfa
该程序使用matlab开发的规划中的经典算法——基于对偶仿射理论的内点法，在工程中是很常用的(The program developed by the use of matlab classical planning algorithm- based on the theory of dual affine interior point method, in the projects is a very commonly used)
- 2007-11-15 06:23:56下载
- 积分：1
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基于MATLAB的四自由度机械臂运动学仿真研究
说明： 涉及机械臂的运动学分析以及轨迹规划，包含MATLAB机器人工具箱的应用(Kinematics analysis of robotic arm, trajectory planning and application of MATLAB toolbox)
- 2020-05-29 19:35:50下载
- 积分：1
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MotionCompensationAndObjectDividion
对视频系列进行运动估计及对其中的运动目标进行分割获得运动对象。(Series of video motion estimation and target one of the sport was moving object segmentation.)
- 2009-02-28 18:41:36下载
- 积分：1
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adaptivefilterLMS
自适应滤波器LMS算法（去噪的）自己弄的(LMS adaptive filter algorithm (denoising))
- 2010-05-18 16:01:37下载
- 积分：1
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Lesson-1
Introduction to matlab with simple examples to deal with some mathematical problems
- 2011-09-03 21:15:03下载
- 积分：1
