step

说明：  ofdm技术,this simulink is about ofdm .属于无线通信类的仿真，基于MATLAB平台下(OFDM technology, this simulink is about ofdm. belonging to the wireless communications category of simulation, based on the MATLAB Platform)

该文件是关于matlab格式化的写操作例程演示，能够让我们更好地学习并掌握它，希望对你有帮助。(The file is on matlab formatting of write operation routines demo, can let us better learn and master it, I hope it can help you. )

平面刚架结构计算，能够输出结构内力和位移图形。但是在用之前要自己编辑节点信息和作用力信息(Plane frame structure calculation)

MATLAB学习经典 以示参考 十分有用(MATLAB learning classic to show reference useful)

Identify queue length By edge detection without blocking

数学模型在测定煤场堆积密度中的应用,后面附上matlab程序，程序没有问题(Mathematical model in the determination of bulk density of the coal field application, appended matlab program, the program is no problem)

利用PSO算法对PID参数进行整定并画图，matlab程序，测试过可以使用(Using PSO to adjust and draw the parameters of PID)

pid control of puma robot

解决最大匹配问题的程序，经过调试，运行正常，并附上测试程序(Maximum matching problem solving process, after commissioning, operating normally, along with test procedures)

K近邻方法实现0到9数字的模式识别问题。可扩展性很强，方面实现训练和识别。(K nearest neighbor method to achieve 0 to 9 digit pattern recognition problem. Highly scalable, achieving training and recognition.)