3D立体卡通文字特效

通过把一个格子图中的一些边删除后生成迷宫图形.下图左边是一个5X5格子图, 有边是生成的一个迷宫图.给定一个MXN的格子图，请用种子填充算法生成一个迷宫图形(By removing some edges of a grid graph, we can create maze graphs. The left side is a 5X5 grid graph, with edges generating a labyrinth diagram. Given a MXN grid graph, please use seed filling algorithm to create a labyrinth graph.)

说明：  pam信号调制解调，有RRC滤波器，awgn信道(PAM modulation and demodulation rrc filter awgn channel)

在Linux/Unix平台下，用C语言编写一个进程通信的程序，理解fork()等一些系列系统函数的正确使用和工作原理，学会设计基本的进程通信程序。-in Linux/Unix platform using C language of a process of communication procedures, understanding fork () and some other family functions and the use of the correct principle, learn the basic process design communication program.

学习用matlab语言编写的分子动力学的程序。(Learn the molecular dynamics program written in MATLAB language.)

dq功率控制双闭环三相并网逆变器，内环为电流环，PI控制器，dq解耦(Three phase inverter with d-q double-loop PI controller, grid tied.)

说明：  灰度共生矩阵GLCM的matlab代码实现(Grayscale co-occurrence matrix GLCM MATLAB code implementation)

针对数据分类问题，提出了基于极限学习机的分类方法，将数据样本分为训练样本和测试样本，并采用准确率指标进行评价。(Aiming at the problem of data classification, a classification method based on extreme learning machine is proposed. The data samples are divided into training samples and test samples, and the accuracy index is used to evaluate.)

可以用51单片机和XPT2046芯片进行AD数据采集和LED显示(AD data acquisition and LED display can be carried out with 51 single chip microcomputer and XPT2046 chip.)

用matlab编制的转子裂纹综合模型供做此方面设计的人参考。

描述了近年来知识图谱技术的发展情况，描述了几种知识图谱的技术方法，对感兴趣的人士有一定的引导和推荐作用。(This paper describes the development of knowledge mapping technology in recent years, describes several technical methods of knowledge mapping, and has some guidance and recommendation for interested people.)