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lsb
利用LSB算法嵌入隐藏图像，可在广义LSB中设置修改的位平面，返回误码率和峰值信噪比。含各种经典的攻击方式，可用于实验。并可控制攻击的强弱。利用Matlab编写。(LSB embedding algorithm using hidden images, can be generalized to set up modified LSB bit-plane and returned to the bit error rate and peak signal to noise ratio. Containing a variety of classic attack methods can be used for the experiment. Can control the strength of the attack. Prepared using Matlab.)
- 2007-10-26 15:22:17下载
- 积分：1
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myspecgram
To see an spectrogram of a signal non perodical
- 2009-05-08 18:55:38下载
- 积分：1
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stereo-vision-in-the-matlab
在matlab环境下面编程，最好使用2012版本及其以上，完成利用matlab软件提供的图像处理函数来完成图像匹配，3D重建的工作。最后的效果图很好，由于是利用matlab自带的图片，所以压缩文件中无图片，直接打开m文件就可以运行！(Below programming in matlab environment, it is best to use 2012 version and above, using matlab software provides complete image processing function to complete the image matching, 3D reconstruction work. The final renderings good, as is the use of matlab comes with a picture, so the compressed file without pictures, you can directly open the m-file to run!)
- 2013-11-16 01:22:44下载
- 积分：1
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instfreq
求瞬时频率必不可少，MATLAB系统不自带的，下载后放在MATLAB到toolbox，然后在EMD文件夹下，更新MATLAB路径即可。运行emd即可出现频谱分析图。(It is necessary to find the instantaneous frequency. The MATLAB system does not come with it. After downloading, it is placed in the MATLAB to toolbox. Then, under the EMD folder, the MATLAB path can be updated. The spectrum analysis diagram can appear when EMD is run.)
- 2020-06-19 01:40:01下载
- 积分：1
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gradient1
本程序用自然梯度算法实现源信号的分离，给出了平均串音误差(This program uses natural gradient algorithm to achieve the separation of source signals, and gives the average crosstalk error)
- 2017-09-08 20:40:07下载
- 积分：1
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FDFD_pc
This MATLAB code demonstrates the finite-difference frequency-domainmethod by modeling transmission and reflectance from a photonic crystal.(This MATLAB code demonstrates the finite-difference frequency-domain method by modeling transmission and reflectance from a photonic crystal.)
- 2009-10-01 10:26:11下载
- 积分：1
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SA
说明： 带约束算子的粒子群算法，用于matlab环境，对于搞研究的教师有很大帮助(Operator Constrained Particle Swarm Optimization for the matlab environment, engage in research for teachers are very helpful.)
- 2010-04-08 18:02:04下载
- 积分：1
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samsung_monitor_jig_3.0b_534
SAMSUNG LCD FIRMWARE
- 2012-09-12 07:47:35下载
- 积分：1
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YPD_20190308
说明： 滞回曲线分析 计算能量耗散系数 滞回曲线的加载圈数(Press the Analyze button, and the hysteretic loop will be decomposed into separate loops, from which the hysteresis loop area, secant stiffness, equivalent viscous damping coefficient are obtained.)
- 2021-04-21 21:58:49下载
- 积分：1
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stft_cf
A matlab function that calculates the short term Fourier transform with adjustable parameters.
- 2009-09-26 04:18:48下载
- 积分：1
