Emergency-System-in-Power-Substation

supersonic speed equation of motion

image rotation,for rotating skewed images of document images

A code downlaoded directly of Matlab Forum to calculate the PSNR between two images

数字识别，通过matlab对0-9几各简单的数字进行识别(Digital identification)

电池横流恒压充电，在matlab里搭建出模型，有需要的可自行下载(Constant current battery charge, to build a model in matlab, there may need to download)

数字PID的matlab仿真程序，针对刘金琨的先进PID控制的matlab仿真，里面的部分程序进行了修改 第九章(Digital PID of matlab simulation program for Liu Jinkun matlab advanced PID control simulation, which part of the program were modified IX)

应用matlab对负责数学模型分析求解方法解析(Application the matlab responsible mathematical model analysis method for solving resolution)

采用解调分析方法，从信号中提取调制信息，分析其强度和频次就可以判断研究对象（诸如机械零件）损伤的程度和部位。(Using the demodulation method, the modulation information is extracted from the signal, the strength and frequency analysis can determine the study (such as mechanical parts) and location of the degree of damage.)

关于matlab的智能仿真程序，能够运行！大家可以多交流学习.(Intelligence on matlab simulation program, able to run! We can exchange learning.)

求小波包的信息熵,每一步骤带相应的文字说明(wavelet)