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单服务台系统仿真单服务台系统仿真单服务台系统仿真单服务台系统仿真(Single Desk Single Desk system simulation simulation simulation single single-desk system help desk system simulation)

For this experiment introduced new concepts regarding the implementation methods of IPC. Through the use of signals was possible interruptions. And with the use of shared memory, it was possible to make calls between processes, by sending signals. The use of signals requires a signal handler, who treats upon arrival. The use of the program becomes asynchronous signals, which require more care during handling of the instructions. Experiment 1 allows learning about creation of concurrent processes in the Operating System (OS) Unix. However, the creation process is not at all helpful. There are applications that require that there be some method that enables the sharing of data (information) between processos.x

source code for image forensics

说明：  一个简单的计算器gui界面，实现加减乘除和三角函数计算。(A simple calculator GUI interface to realize addition, subtraction, multiplication and division and trigonometric function calculation.)

说明：  matlab命令大全，比较全，对大家学习matlab很有帮助的(matlab command Guinness, comparison-wide to all of us to learn matlab helpful)

说明：  pca特征向量提取 利用pca的方法获取特征植及特征向量 最后可以自己根据需要降维(pca pca feature vector extraction method using characteristics of plants and to obtain the final feature vector dimension reduction can be their own as needed)

Matlab官方文档：图像处理工具箱image processing toolbox(Matlab official documents : Image Processing Toolbox image processing toolbox)

一个3-4-1型的mamdani模糊控制系统，可适用于很多情况。(A 3-4-1 type mamdani fuzzy control system, applicable to many situations.)

Program to find drill tool temperature

当M=4时，QAM的蒙特卡罗仿真程序，绘出误符号率和误码率曲线，并和理论曲线比较。(When M = 4 Shi, QAM of the Monte Carlo simulation program, draw the symbol error rate and bit error rate curve, and and the theoretical curves.)