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watermarking
对音频信号分帧加窗,对每帧进行三阶小波变换,取其逼近系数平均值(一般为零).在此嵌入二值图像 并有对潜入水印信号进行盲检,恢复其嵌入水印(Sub-frame of the audio signal increases the Hamming window for each frame impletment third-order wavelet transform, whichever is close to the average coefficient (usually zero). according to this embedding binary image and resume its embedded watermark from the watermark signal by the Blind detection)
- 2009-12-10 22:00:27下载
- 积分:1
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mr2
用于解反问题的算法,对于Ax=b,输入矩阵A,列向量b,以及迭代步数k,可求的列向量x(The algorithm for solution of the inverse problem, for Ax = b, the input matrix A, the column vector b, as well as the number of iterations k, rectifiable column vector x)
- 2009-09-04 10:55:38下载
- 积分:1
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Digital_Signal_Processing_using_MATLAB
说明: 现代数字信号处理MATLAB仿真,5道经典习题,主要有LMS算法、RLS算法、SVD算法、MVDR算法(Digital Signal Processing using MATLAB)
- 2009-07-23 21:13:24下载
- 积分:1
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1-_-Lattice-boltzmann-2D-for-porous-system
The present matlab code derives from the basic Lattice Boltzmann code named LB BGK D2Q9 and submitted on 2005-02-10 (see Matlab Central)
MATLAB release MATLAB 7.1.0 (R14SP3)
- 2014-09-02 13:17:10下载
- 积分:1
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matlab
精通matlab,教你如何使用matlab。(Proficient in matlab, teach you how to use matlab.)
- 2013-09-13 10:16:52下载
- 积分:1
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pseudo
说明: 灰度图像转换伪彩色图像,MATLAB
一个简单的程序来转换灰度图像伪彩色图像。通过改变的条件和程序中使用的值,你可以创建一个更完美的伪彩色图像。(A simple program to convert gray level image to pseudo color images. By altering the conditions and values used in the program, you can create a more perfect pseudo color image.)
- 2010-04-16 19:26:20下载
- 积分:1
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Obot7033n
关于目标追踪的一个源代码,比较了卡尔曼滤波和粒子子滤波的跟踪效果。 ,经测试可直接使用。
(A source code on the target track, and compare the tracking performance of the Kalman filter and particle sub-filter. Has been tested and can be used directly.)
- 2012-06-09 10:53:41下载
- 积分:1
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usulink
超声仿真的代码,matlab的,对于阵元的发射接收的例子,是很好的学习资料。改代码依附于丹麦理工的fieldtwo,可以参考user guide进行仿真。里面是文本格式的,打开转成.m文件即可(Of ultrasound simulation code, matlab example for the launch of the array element receives a good learning materials. Change the code attached to Danish Polytechnic fieldtwo, can refer to the user guide Simulation)
- 2013-01-23 21:59:52下载
- 积分:1
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choc-oblique
用matlab求空气动力学中斜激波的各项参数的程序(Seeking aerodynamic parameters oblique shock with matlab program)
- 2014-11-27 00:37:20下载
- 积分:1
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tutorial
PSCAD tutorial,PSCAD入门实例,含多个基础模型DEMO,对于初学者掌握PSCAD的建模非常有用!强烈推荐,网上找不到这么齐全的。(PSCAD tutorial, PSCAD entry instance, the base model with multiple DEMO, very useful for beginners to master PSCAD modeling! Strongly recommended, not online so complete.)
- 2013-11-24 22:38:56下载
- 积分:1