king-V8.2

利用C、C＋＋或者MATLAB对一张照片进行DCT和DFT变换，并进行简要分析。 比较保留20个DCT变换系数重构的图像与原始图像之间的差别(Use C, C++ or MATLAB to carry out a photo on the DCT and the DFT transform, and a brief analysis. Comparison of retention of 20 DCT transform coefficients of image reconstruction with the difference between the original image)

研究生数值分析课程的matlab的算法的讲义，适合科研人员使用。(Numberal Analysis based on matlab.)

Matlab image encryption

matlab code for Bernoulli s chaotic map used for encryption

说明：  matlab仿真程序，包括长周期光纤光栅的仿真，还有布拉格光栅(matlab simulation program, including the simulation of long period fiber gratings, and Bragg grating)

D Agostino-Pearson s K2 test for assessing normality of data.

基于欧几里得距离的聚类分析算法程序，只需要用户输入矩阵即可完成(Euclidean distance-based clustering analysis algorithm procedure, but requires the user to complete input matrix)

说明：  Adaptive Watermarking

This program is free software you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

各方调制方式，例如bpsk、qam、fak等，在高斯白噪信道下误码对比结果(MATLAB awgn)