信息隐藏技术实验教程

matlab simulink的入门学习资料，挺不错的(matlab simulink introductory learning materials,which is very good)

主要是俄罗斯方块的源代码是用c语言编写的-Mainly Tetris source code is written in c

多人聊天，单人聊天，注册模拟数据库，多线程，TCP(Multi-person chat, single chat, registration simulation database)

说明：  电玩游戏解码工具，免费送给大家 一起交流(Video game decoding tool, free for everyone to communicate)

利用已给的探空资料进行文件的读写编程（文件为不规则命名），诊断位温，相对湿度，分析几天内大气的垂直廓线变化特征。并调用MATLAB画出相应的垂直廓线图

信号稀疏表示的目的就是在给定的超完备字典中用尽可能少的原子来表示信号，可以获得信号更为简洁的表示方式，从而使我们更容易地获取信号中所蕴含的信息，更方便进一步对信号进行加工处理，如压缩、编码等。信号稀疏表示方向的研究热点主要集中在稀疏分解算法、超完备原子字典、和稀疏表示的应用等方面。(Signal sparse representation is to overcomplete dictionary given in as little as possible to represent atomic signal, signal can be more succinct representation, which makes it easier for us to get there in the signal information, more convenient for further signal processing, such as compression, encoding etc.. The focus of research on signal sparse representation focuses on sparse decomposition algorithm, ultra complete Atomic Dictionary and sparse representation.)

Module9 Exercise4 answers

用U-net进行脑部图像多类分割，用keras框架进行实现(U-net brain segmentation keras tensorflow background)

最近在关注gui，这是在网上找到的基于matlab gui的扫雷游戏源码，适合入门级试验学习。-Recent concern about the gui, this is the Internet to find matlab gui-based source of mine game, suitable for entry-level pilot study.

谣言传播模型matlab仿真,基于小世界网络的谣言传播模型。用蒙特卡洛模拟来解决。(Rumors spread model matlab simulationRumor spread model based on small world network. Monte Carlo simulation to solve.)