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car_model_test1
matlab simulink model for car parking with fuzzy
- 2015-01-26 02:24:52下载
- 积分：1
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Data-processing
基于FFT的功率谱分析程序设计与应用
2）对实验所采集的转子振动信号进行频谱分析
2．讨论：
1) 信号经过均值化处理或不经过均值化处理的结果比较
2）采用不同窗函数时的谱结果（矩形窗函数, 汉宁窗函数，汉明窗）
3）典型函数的频谱（矩形窗函数, 汉宁窗函数，直线，阶跃函数，δ函数，方波，三角波等）
4）整周期和非整周期采样时两者的比较
5）讨论实验结果
(Based on the FFT power spectrum analysis of program design and Application2) on experimental collection of the rotor vibration signal spectrum analysis2 discussion:1) the signal through the mean treatment or not after a mean treatment results comparison2) using different window function spectral results ( rectangle window, Hanning window function, the Hamming window )3) the typical functions of spectrum ( rectangle window, Hanning window function, linear, step function, function, square wave, triangular wave)4) the whole cycle and non-integer-period sampling time comparison5) discussion of experimental results)
- 2012-01-05 15:45:44下载
- 积分：1
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Relief
Relief的Matlab源程序，Relief计算分类权重。输入格式在程序中有详细说明(Relief of the Matlab source code, Relief categorization weight calculation. Input format in the procedure is described in detail)
- 2007-12-08 18:56:42下载
- 积分：1
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chengxu
2010年吉林省数学建模大赛A题matlab程序清单(Mathematical Modeling Contest in 2010 in Jilin Province matlab Listing A Question)
- 2010-12-13 16:49:21下载
- 积分：1
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hierarchy-process
利用层次分析法建模，获取确定的决策方法，并举例实现(Use of the analytic hierarchy process modeling, access to determine the method of decision-making, for example to achieve)
- 2012-11-08 16:10:36下载
- 积分：1
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matlab1
matlab常用函数 傅里叶变换函数、傅里叶反变换函数、低通滤波函数、sigexpand扩展序列函数(matlab function commonly used Fourier transform function, the Fourier Transform function, low-pass filter function, sigexpand extended sequence function)
- 2009-03-27 13:03:35下载
- 积分：1
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ostu
大津算法是关于图像处理中分割的重要算法，是又日本人的最先使用的。自动寻找分割点(Otsu algorithm is divided on the importance of image processing algorithms, is the first Japanese to use it. Automatically find split points)
- 2010-09-14 15:25:12下载
- 积分：1
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xinxinyincang
基于抗截图的数字水印MATLAB实现
绝对可用(Digital watermarking based on anti Screenshot available MATLAB to achieve absolute)
- 2011-01-02 20:16:14下载
- 积分：1
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indoorlagrange
This code uses lagrange interation to calculte user s position in indoor case.
- 2011-07-21 00:06:13下载
- 积分：1
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Newton-interpolation-method
牛顿插值法，输入x，y，再输入变量xi，就可以求得yi。(Newton interpolation method, the input x, y, and input variables xi, yi obtained.)
- 2011-12-16 13:15:12下载
- 积分：1
