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dwt_gray_watermaking
一种基于小波变换的灰度数字水印嵌入算法,使用matlab实现,含有原始论文。不过不是很理想,希望大家改进(Gray-scale based on wavelet transform digital watermark embedding algorithm, using matlab implementation, containing the original papers. But not very good, hope that we improve the)
- 2009-10-13 22:05:09下载
- 积分:1
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MATLABimagecompression
共7个matlab程序及两幅原始待处理图像,功能是图像压缩的实验,分别运用了DCT(1个程序),小波变换(5个程序)和小波包变换(1个)对图像进行压缩,各个程序的作用及程序注释已在程序中做了详细说明,程序均可直接运行(matlab program for image compression ,using DCT wave,wavelet,wavelet packet methods respectively .)
- 2010-11-08 16:16:55下载
- 积分:1
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mpcmodel
说明: 模型预测控制model predictive control程序(model predictive control)
- 2011-03-11 09:25:31下载
- 积分:1
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OFDM
有详细的OFDM的LS,MMSN算法,注释,允许结果均有效(Detailed OFDM-LS, MMSN algorithm, notes, allowing the results are valid)
- 2013-11-14 19:20:14下载
- 积分:1
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dynamics-of-multibody-systems
单摆及曲柄滑块机构的动力学仿真(使用增广法求解微分-代数动力学方程)(Numerical simulations of simple pendulum and slidercrank mechanism.
)
- 2012-02-18 19:10:34下载
- 积分:1
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Series_converter
Series DC DC converter
- 2014-11-14 01:46:12下载
- 积分:1
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DSP_pithshifter.m
這是一個讓原始音訊可以再不改變音訊長度下,改變pitch的程式,因為如果音訊用resample,雖然可改變其音訊頻率音高,但是卻會有拉長音訊的副作用,因此設計了一個可以改善其缺點的小方法(實做paper )(This is an original audio so that you can no longer change the audio down the length of the program to change the pitch because if the audio with resample, although it can change the pitch of the audio frequency, but the audio will be stretched side effects, and thus can improve the design of a small way shortcomings (real do paper))
- 2014-01-07 23:05:03下载
- 积分:1
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hurst_expo.m
hurst parameter: 給入一序列的資類,程式會畫出husrt 參數的figure和估計值
例 hurst_expo(sin(0:0.01:5*pi)) (hurst parameter: the sequence into a category of funding, the program will draw the figure and husrt parameter estimates were hurst_expo (sin (0:0.01:5* pi)) )
- 2009-05-12 13:08:25下载
- 积分:1
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WSN2
WIRESLESS SENSOR NETWORKS ALGORTHIM 2
- 2013-01-26 15:28:04下载
- 积分:1
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Particle-filter
粒子滤波算法,通过此程序,可以成功的仿真出粒子滤波。在滤波过程中粒子滤波可以处理任意形式的概率,而不像Kalman滤波只能处理高斯分布的概率问题。他的一大优势也在于此。 (Particle filter, through this program, you can emulate the success of the particle filter. In the process of filtering particle filter can handle any form of probabilities, rather than the Kalman filter can only handle a Gaussian probability distribution. He s a big advantage this.)
- 2014-11-13 21:18:53下载
- 积分:1