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matlab_frequency_analyse
1．产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，分别设计三种高通，
低通，带通滤波器对信号进行滤波处理，观察滤波后信号的频谱。
2.采集一段含有噪音的语音信号（可以录制含有噪音的信号，或者录制语音后再加进噪音信号），对其进行
采样和频谱分析，根据分析结果设计出一合适的滤波器滤除噪音信号(1. Produce a continuous signal, including low-frequency, medium frequency, high-frequency components, its sampling, spectral analysis, are designed for three high-pass, low pass, band-pass filter the signal filtering treatment to observe the signal spectrum after filtering. 2. Acquisition section of the speech signal contains noise (can record a signal containing noise, or voice recording, additional noise after the signal), its sampling and spectral analysis, based on an analysis of the results to design a suitable filter to filter out one noise signal)
- 2007-10-10 21:17:48下载
- 积分：1
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matlab
这里提供了MATLAB的一些简明教程。matlab是一个功能十分强大的软件，很有学习的必要。(Here are some simple tutorial in MATLAB. matlab is a very powerful software, great need to learn.)
- 2011-11-07 12:49:40下载
- 积分：1
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hideandshow
matlab中关于图片低四位隐藏以及提取的源码，cover为载体图象，message为信息图象，mix为隐藏图象，msg为提取后图象(the matlab About the picture low four hidden and extract the source)
- 2012-04-10 20:34:01下载
- 积分：1
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segmentation
使用分水岭算法进行图像分割，包含边缘检测，傅里叶变换滤波等内容，文件包含.m源码以及测试图片
(Using the watershed algorithm for image segmentation, including edge detection, Fourier transform filtering,containing source code and test images)
- 2015-01-14 16:30:41下载
- 积分：1
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SVM-KMExample
对应支持向量机的一些应用的原代码,下载存放在WORK文件夹下即可(Corresponding support vector machines some applications the original code, download stored in the WORK folder can)
- 2007-11-16 16:01:14下载
- 积分：1
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21321
Spectral analysis of Gaussian pulses
- 2009-03-30 21:45:29下载
- 积分：1
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simulinkchaoticsystem
采用simulink对duffing和lorenz混沌系统进行仿真,然后又对lorenz混沌系统的进行延时反馈控制和同步控制,另外还有一个基于simulink的滑模控制,实现方便,效果不错!(Duffing using simulink for lorenz chaotic systems and simulation, and then lorenz chaotic systems on the conduct of delayed feedback control and synchronization control, there is another of the sliding mode control based on simulink to realize the convenience, good results!)
- 2021-03-30 14:39:09下载
- 积分：1
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yuce
预测控制算法程序，可以直接调用，很方便！(GPC program！)
- 2011-09-05 13:55:53下载
- 积分：1
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Applied-Econometrics-using-MATLAB
是一本英文版的关于matlab在金融领域应用的书籍，对于需要分析统计海量数据的人有一定帮助哦(This text describes a set of MATLAB functions that implement a host of
econometric estimation methods. )
- 2013-09-10 14:57:42下载
- 积分：1
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UEL-ABAQUS
abaqus用户自定义单元UEL程序实例(Abaqus user-defined units of education-the application instance)
- 2021-04-11 22:48:57下载
- 积分：1
