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tuoyuannihe
使用最小二乘法对任意位置的椭圆进行数据拟合的程序，使用全部的边缘点集。(Anywhere using the least squares method for data fitting ellipse, the use of all of the edge point set.)
- 2011-04-27 11:49:30下载
- 积分：1
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m_files
里面包含了大量的matlab的m文件，主成分、PLS等算法，还包括了傅里叶变换等海量代码，绝对好东西(Which contains a large number of matlab m-file, the main component, PLS and other algorithms, including Fourier transform mass code is absolutely a good thing)
- 2010-05-29 17:40:02下载
- 积分：1
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student_management
基于mantlab编程实现学生成绩管理，包括学生信息的增加、删除、查询等，增强了容错处理，能很好地运行。(Based mantlab programming of student achievement, including student information to add, delete, query, etc., enhances the fault-tolerant and can run well.)
- 2013-08-17 11:41:26下载
- 积分：1
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demon
对信号画DEMON谱图,画出它的谱图 直观给出信号特征(plot the demon for signal)
- 2011-12-05 08:44:39下载
- 积分：1
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MATLAB-VIBIRATION
matlab求解非线性动力学和机械振动的书籍和例题，参考价值很大，很多问题都可以参考(matlab solving nonlinear dynamics and mechanical vibration of books and examples, reference of great value, many problems can be a reference)
- 2021-04-07 09:59:02下载
- 积分：1
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input-matrix
通过选择数据所在的文件，直接输入矩阵中的数据，方便快捷！(input matrix)
- 2014-09-02 19:42:00下载
- 积分：1
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Hint
Matlab code for interconnect design
- 2013-08-21 04:10:55下载
- 积分：1
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lvboqisheji
数字信号处理中，布特沃斯滤波器设计。很好的东西。(Digital signal processing, Butterworth filter design. A good thing.)
- 2011-10-25 18:33:11下载
- 积分：1
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轴承信号分析
共振解调的过程如下：首先对采集到的信号进行傅里叶变换，然后利用传感器自身的谐振频率进行分析，对滤波后的信号进行包络，包络以后去除了高频部分，得到包络信号，再对改进的包络信号进一步进行低通滤波，最后对最终得到的信号进行傅立叶变换求其频谱图。共振解调的原理及其过程可以用图2 来进行表述。(The process of resonance demodulation is as follows: First, Fourier transform is performed on the collected signal, and then the resonance frequency of the sensor is used for analysis. The filtered signal is enveloped, and the high frequency part is removed after enveloping to obtain an envelope. The signal is further subjected to low-pass filtering on the improved envelope signal. Finally, the spectrum of the resulting signal is Fourier-transformed. The principle of resonant demodulation and its process can be expressed in Figure 2.)
- 2021-01-13 10:58:48下载
- 积分：1
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chapter3
MATLAB实例详解，通过对matlab语言如何编程进行实例解析，是学习matlab的很好教程(Detailed MATLAB examples, through the matlab programming language for examples of how to resolve, are studying a very good tutorial matlab)
- 2009-03-02 20:13:31下载
- 积分：1
