DCT_Qutization_watermarking

过滤图像.平均过滤，中值过滤，自适应过滤。(Filtered image average filter, median filter, adaptive filter.)

matlab作图工具介绍，还有完成的功能，学术帝需要的(introduction matlab mapping tools, as well as complete function)

输入一个一维行向量，输出一个以此为首行元素的实对阵矩阵。如：输入a=[4 9 5 3 6],再输入A=symm(a)(Enter a one-dimensional row vector, generate a symmetry matrix )

pv module 光伏电池阵列仿真模型，可以真实反应光伏电池随时间及温度变化规律(pv module modeling)

里面有MATLAB控制工具箱的详细中文介绍，是控制领域人员学习MATLAB的绝好材料。(There are more Chinese introduction about MATLAB Control Toolbox, and it is an excellent material to learn MATLAB in the control area.)

并联机器人源程序，对于研究机器人的朋友很有用(parallel robot source for research robots useful friends)

主要完成3D视频的转换，显示，摄像头采集，传输，监控等，有数字水印()

水力裂缝 压裂，裂缝尖端应力分布，主要用于石油工程开发方面。直接运行即可。(matlab codes for reservoir engineering for hydraulic fracturing stress analysis.)

此程序为书上源码，功能是描述16QAM载波调制信号在AWGM信道下的性能，有误码率分析图(This program is a source book, the function is to describe the 16QAM modulation signal performance at AWGM channel has BER analysis chart)

用于Hooke—Jeeve模式搜索算法，完成多变量的寻优。多变量搜索中直接搜索算法的一种。(For Hooke-Jeeve mode search algorithm, multi-variable optimization is completed. Multivariate search of a direct search algorithm.)