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steganography
steganography in wav files
- 2010-12-12 19:58:18下载
- 积分：1
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rgb2hsv-color-space-exchange
为了避免直接对rgb图像处理时出现颜色失真，常把彩色图像由rgb空间转为hsv空间，完成相应处理后，再逆变换至rgb空间。(In order to avoid image processing directly on the rgb color distortion occurs, often the color image from the rgb space into hsv space to complete the appropriate treatment, and then inverse transform to the rgb space.)
- 2010-12-18 10:10:32下载
- 积分：1
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english
Bilateral band modulation and single sideband modulation Simulink Simulation Module
- 2009-07-07 10:08:17下载
- 积分：1
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lle
Locally-Linear Embedding (LLE)[9] was presented at approximately the same time as Isomap. It has several advantages over Isomap, including faster optimization when implemented to take advantage of sparse matrix algorithms, and better results with many problems. LLE also begins by finding a set of the nearest neighbors of each point. It then computes a set of weights for each point that best describe the point as a linear combination of its neighbors. Finally, it uses an eigenvector-based optimization technique to find the low-dimensional embedding of points, such that each point is still described with the same linear combination of its neighbors. LLE tends to handle non-uniform sample densities poorly because there is no fixed unit to prevent the weights from drifting as various regions differ in sample densities. LLE has no internal model.
- 2011-01-23 02:12:31下载
- 积分：1
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Gram-Schmidt-Process
该程序主要用于实现施密特正交化过程，能够较好的完成程序运行(The program is mainly used to achieve Schmidt process, better able to complete the run)
- 2011-06-19 06:04:53下载
- 积分：1
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emd
一个完整的EMD分解程序，希望能够帮助那些需要EMD的人(EMD decomposition of a complete program, hoping to help those who need EMD)
- 2011-07-27 09:53:30下载
- 积分：1
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58876
Digital image watermarking using dct svd on color image
- 2015-03-22 19:59:34下载
- 积分：1
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CCA_SNR10
衰落信道下的盲估计研究不同信噪比下典型相关分析(snr)
- 2009-03-25 17:59:32下载
- 积分：1
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V-type_Antenna
用MOM计算V型天线的电流分布、输入阻抗及辐射方向图。其中L=0.3λ，L/a=2000，激励用δ-gap模型。(MOM calculated using V-shaped antenna current distribution, input impedance and radiation pattern. Where L = 0.3λ, L/a = 2000, excitation δ-gap model.)
- 2013-08-13 16:10:14下载
- 积分：1
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FOURTH_ORDER_MUSIC
基于四阶累积量的MUSIC算法源程序，此算法是对MUSIC算法的一种改进，可进行波达方向估计(Fourth-order cumulant-based MUSIC algorithm source code, this algorithm is a modified MUSIC algorithm, can be estimated DOA)
- 2010-10-21 21:22:10下载
- 积分：1
