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dm_dct_fenkuai
在DCT域，利用8*8分块DM方法，嵌入隐藏信息。可设置量化步长、选择各种经典的攻击方式和控制攻击强弱。返回误码率和峰值信噪比。利用Matlab编写。(In the DCT domain, the use of 8* 8 block DM methods, embedding hidden information. Quantization step size can be set to choose a variety of classic attacks and control the strength of the attack. Return to the bit error rate and peak signal to noise ratio. Prepared using Matlab.)
- 2007-10-26 15:26:39下载
- 积分：1
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colorcode
MATLAB的颜色代码，基于RGB的代码形式，可作为编写时检索用。(MATLAB color code)
- 2010-03-14 13:36:46下载
- 积分：1
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SAMMON1
it is about sammon map in tha clustering.
- 2011-08-08 04:15:24下载
- 积分：1
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2D-FDTD-Cylinder-Scatter
使用matlab通过fdtd实现一维到三维的光子晶体模拟(Using MATLAB FDTD to achieve through the one-dimensional to three-dimensional simulation of photonic crystal)
- 2014-10-31 12:48:41下载
- 积分：1
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G_t
我们自己作出的一个function形式的函数，请您作为子函数调用，谢谢支持
(our own form of a function of function, as you please call Functions, thank you support)
- 2006-10-22 15:56:48下载
- 积分：1
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graphic-model
绘制三维图,绘制三维网格图,并在xoy平面绘制相应的等高线,绘制三维网格图，并在网格图周围绘制垂直水平面的参考平面,用surf绘制高斯分布函数的曲面图,利用peaks函数产生的数据绘制其带状图,绘制空间立体的切片图,绘制三维瀑布图 ,绘制等值线图,绘制球面图(Draw a three-dimensional map, draw a three-dimensional grid map and draw the corresponding contour xoy plane, draw a three-dimensional grid map drawn perpendicular to the horizontal reference plane, and around the grid chart, draw a Gaussian distribution function of the surface plot with surf the peaks function generated data to draw the strip chart, draw space dimensional slice chart, draw three-dimensional waterfall, draw a contour map, draw the diagram of spherical)
- 2012-10-09 19:24:46下载
- 积分：1
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Unitary_Space-Time_Code_in_TD-SCDMA
根据TD-SCDMA系统的特点，给出USTC码（酉空时码）在TD-SCDMA系统中的应用仿真程序，希望大家看看，很有创新(According to TD-SCDMA system features, given USTC code (Unitary Space-Time Code) in the TD-SCDMA system simulation program, hope that we look at innovative)
- 2007-12-25 11:17:53下载
- 积分：1
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main
Financial risk analysis on Matlab monte carlo simulation, stock index simulation for geometric Brownian motion, GBM.
- 2012-05-05 23:10:47下载
- 积分：1
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shengzijginti
近年来，声子晶体深受欢迎 关键词：MATLAB 声子晶体 能带( In recent years, the popularity of phonon crystals Keywords: MATLAB phonon crystal band)
- 2021-04-19 14:28:51下载
- 积分：1
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suntingting
最佳离散信号及其设计在现代通信、雷达、声纳、制导以及信号处理、空间测控等领域中，扮演着越来越重要的角色。因此，深入研究最佳离散信号，具有重要的理论意义和应用意义。本代码在研究二值自相关二进阵列偶的理论基础上，设计了其搜索算法。(The best discrete signal and its design in the field of modern communications, radar, sonar, guidance and signal processing, spatial measurement and control plays an increasingly important role. Therefore, in-depth study the best discrete signal has important theoretical and practical significance. The code in the study binary binary array pairs based on the theory, design its search algorithm.)
- 2013-04-18 10:29:10下载
- 积分：1
