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FFT_Audio_Watermark_demo
將灰階圖形的像素黑白狀態記錄在音頻頻帶的peak改變上已將圖形資訊隱藏在音頻資料中.並提供灰階圖形資料的取出方法(The grayscale pixel monochrome graphics state record changes in the audio band peak graphical information has been hidden in the audio data, and providing information grayscale graphical methods for taking out)
- 2013-11-08 16:55:40下载
- 积分:1
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song
用matlab进行语音合成,用到matlab GUI编程,界面友好。本人课程设计作品,希望对各位有所帮助。(Using matlab for speech synthesis, using matlab GUI programming, user-friendly. I curriculum design works, you want to be helpful.)
- 2009-03-06 21:24:09下载
- 积分:1
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minplus
最小二乘法的系统辨识程序
matlab平台。
自动控制领域的比较先进的算法!(Least squares method of system identification procedures matlab platform. The field of automatic control algorithm for the more advanced!)
- 2007-12-22 11:02:23下载
- 积分:1
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isomap
In statistics, Isomap is one of several widely used low-dimensional embedding methods, where geodesic distances on a weighted graph are incorporated with the classical scaling (metric multidimensional scaling). Isomap is used for computing a quasi-isometric, low-dimensional embedding of a set of high-dimensional data points. The algorithm provides a simple method for estimating the intrinsic geometry of a data manifold based on a rough estimate of each data point’s neighbors on the manifold. Isomap is highly efficient and generally applicable to a broad range of data sources and dimensionalities.
- 2021-04-11 22:18:57下载
- 积分:1
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s_xy448649
参考外国文献,通过MATLAB程序编写了以两个简单的vIBtiJ映射构造一个双混沌互扰 uNACsXn系统,提出了基于双混沌互扰系统的无线加密算法,具有防窃听的能力,调试无错误。(References to foreign literature, through MATLAB programming the vIBtiJ with two simple mapping to construct a mutual interference uNACsXn dual chaotic systems is proposed based on the wireless encryption algorithm dual chaotic mutual interference system has the ability of anti-wiretapping, debugging errors. )
- 2016-01-16 20:05:13下载
- 积分:1
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DisDtCorrelativity
说明: 计算不同采样率的两个地震道的互相关函数,两个地震道的采样是不一样的。(Different sampling rates of the two seismic cross-correlation function)
- 2009-07-25 15:25:23下载
- 积分:1
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EasyMod
EasyMod is a MatLab/Scilab toolbox for teaching modal analysis. It provides a set of functions allowing to establish the identification of modal parameters and these validation. Nowadays, circle-fit, line-fit and least square complex exponential methods are implemented. In addition, some relevant functions are offered in order to complete a modal analysis: operations on the frequency response function (FRF) , generation of FRF from mass, damping and stiffness matrices, MAC (modal assurance criterion) and modal collinearity
- 2013-08-26 15:46:06下载
- 积分:1
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spectral-ratio
地震勘探 谱比法Q值估计(谱比法)谱比法Q值估计是地震勘探的常用方法(Seismic spectral ratio Q value estimation (spectral ratio))
- 2021-04-26 23:08:44下载
- 积分:1
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image-registration-
一篇很好的基于特征点的图像配准算法研究论文,很有参考意义!(A good feature points based image registration algorithm research papers, meaning a good reference!)
- 2011-04-19 14:58:46下载
- 积分:1
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human6
边缘检测,边缘检测,边缘检测,边缘检测,边缘检测,(edge detection)
- 2011-04-19 21:19:55下载
- 积分:1