frmTieup.Designer

利用C#语言与vs开发工具实现了一个，简单的桌面贪吃蛇游戏(A simple desktop snake-eating game is implemented by using C# language and vs development tools.)

说明：  实现萤火虫算法，主要是优化算法，用于寻找多目标时的最优值，效果比,基于matlab平台搭建，在多个科研和工作方向使，供大家学习参考。(Firefly algorithm, mainly optimization algorithm, is used to find the optimal value of multi-objective, the effect ratio, based on MATLAB platform, in a number of scientific research and work directions, for everyone to learn reference.)

用C语言写的一个万年历超级超级简单的万年历(This is a very very simple Perpetual calendar written by the C language)

利用反步法完成多机器人轨迹跟踪，并在MATLAB平台完成仿真(Trajectory Tracking of Multi-Robot Using Backstepping Method)

俄罗斯方块-Tetris

一、 实验目的 1. 掌握典型序列的产生方法。 2. 掌握DFT的实现方法，利用DFT对信号进行频域分析。 3. 熟悉连续信号经采样前后频谱的变化，加深对时域采样定理的理解。 4. 分别利用卷积和DFT分析信号及系统的时域和频域特性，验证时域卷积定理。 二、实验环境 1． Windows2000操作系统 2． MATLAB6.0(First, the purpose of the experiment 1. master the method of producing typical sequence. 2. master the realization method of DFT and use DFT to analyze the signal in frequency domain. 3. familiar with the change of the frequency spectrum before and after the continuous signal sampling, deepen the understanding of the time domain sampling theorem. 4. the time domain and frequency domain characteristics of the convolution and DFT analysis signals and systems are used to verify the time domain convolution theorem. Two. Experimental environment 1. Windows2000 operating system 2. MATLAB6.0)

说明：  基于python的俄罗斯方块小游戏，有详细的代码解释，是用pyqt写的。(A little game of Tetris based on Python,There is a detailed code explanation, which is written in pyqt.)

非常经典的基于内容的图像检索综述，在图像检索领域引用最高的论文-One classical paper for content based image retrieval

微信跳一跳stm32程序，带键盘，得用尺子量，里面有介绍(Intelligent rc522 water card, with PC end software, MCU used is stm32)

说明：  android 即时通信 多人对讲 多人通信(Android instant messaging multi person intercom multi person communication)