Channel-Coding

cmake验证是否安装正确， 验证是否安装正确(cmake cmake cmake installation installation correct)

to find the discrete fourier transform using the fast fourier algorithm, any sequence of lengths which are multiples of 2 simply append zeros to satisfy this requirement

利用sobel算子锐化边缘，增强对比度，matlab2012b编程通过，附带图片，便于移植和使用(Use sobel operator edge sharpening, contrast enhancement, matlab2012b programmed through, with pictures, portable and easy to use)

read miniseed seismic data into matlab

自己建的一个模型，给大家参考,希望对大家有用。(A matlab model )

共有21章，详细介绍了MATLAB的应用，通过这本书您可以学到MATLAB的方方面面。(A total of 21 chapters, detailing the application of MATLAB, through this book you can learn all aspects of MATLAB.)

说明：  用粒子群算法选择支持向量机的参数（来自于互联网，在此感谢原创）(With the particle swarm algorithm to select the parameters of support vector machines (from the Internet, would like to thank the original))

说明：  是MATLAB版的DES算法,详细介绍了加密算法的每一步.(DESalgorithm is introduced in detail.)

用迭代学习算法可以实现速度与位置的完全跟踪，永磁直线电机(Iterative learning algorithm can achieve the speed and position tracking completely, the permanent magnet linear motor)

添加水印，在图项中添加，matlab，实现图像的保护等等 (Add watermark, add items in the map, matlab, image protection, etc.)