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探讨MATLAB在 数字水印中的应用，利用MATLAB语言编程实现了一类数字水印算法的嵌入、攻击及提取过程,并给出了程序运行 的结果。 (MATLAB to explore in the digital watermarking application, the use of MATLAB programming language to achieve a class of digital watermarking algorithm for embedding, attacks and extraction process, and gives the results of the program is running.)

Discrete Fourier transform GUI for MATLAB.

making admitance matrix

详细给出了64qam系统的 误码率计算的matlab程序 并绘出了其误码率曲线(detailed 64qam given the BER calculation of Matlab procedures and draws its error rate curve)

经验模式分解改进代码，基于经验模式分解的一种改进 经验模式分解 matlab(Empirical Mode Decomposition improve code)

张量的模式展开是一个基本的技术，已有各种代码展开结果不尽相同，本代码是根据张量研究领域权威文献“Tensor Deco们positions and Applications”中的公式编写，并经过多次实例验证，与理论描述相符。文件包括两个m文件，一个是按模n展开，而另一个是逆变换，即按模n叠合。(unfolding of the tensor mode is a basic technology, there are a variety of code to make different result. However this code is written by referring to the authority of the tensor field of research literature Tensor Deco their positions and Applications and after several instances verification, is consistent with the theoretical description. The documents include two m-files, one is unfold.m, and the other is the inverse transformation, that is refold.m.)

利用matlab的simulink，如代码中所示的图形(Using matlab to simulink, as shown in the graphic code)

说明：  模拟退火算法进行图像配准算法的研究，还请多多指教(simulated annealing algorithm for image registration algorithm research, but also a great weekend)

说明：  实现smith圆图显示和阻抗匹配，能够解决传输线阻抗匹配问题(The realization of smith chart display and impedance matching, transmission line impedance matching to solve the problem)

It is a particle filter tracker implemented in Matlab.