gmcal

computation for fourier horn in ultrasonics design

基于Matlab的AM-DSB调制系统仿真,里面包含基本原理的讲解和仿真程序(Matlab-based AM-DSB modulation system simulation, which contains the basic principles of explanation and simulation program)

Electron concentration in the AlAs conduction band as a function of Fermi level position at room temperature

自适应滤波的代码和文档，毕业设计论文以及用户文档(Adaptive filtering of code and documentation, graduation thesis design and user documentation)

说明：  仿真模型包括：可调节电网，交流断路器，LCL滤波器，网侧变换器，Chopper，直流电容，机侧变换器，风力发电机（包括机械部分的模型）。控制及信号处理部分包括：电机参数测量，机侧变换器控制，网侧变换器控制，LVRT控制，风速模拟等部分。(Simulation models include: adjustable power grid, ac circuit breaker, LCL filter, grid-side converter, Chopper, dc capacitance, machine-side converter, wind turbine (including mechanical part of the model). The control and signal processing part includes: motor parameter measurement, machine side converter control, network side converter control, LVRT control, wind speed simulation and other parts.)

说明：  该文件很好 不行你下载试一试。我不相信你的电脑不中毒(the document you download not very good try. I do not believe that your computer is not poisoning)

An Efficient Feature Extraction Algorithm for the Recognition of Handwritten Arabic Digits

求解 今年puzzleup的第三题 !6个平方数的和，不可以表示为5个平方数的和，求最小的这个和 平方数：0 1 4 9...(Solving the third title this year puzzleup! Six square and can not be expressed as the square of the number 5, find the minimum of this and square: 0149 ...)

将城市公交站点存入TXT文档，在matlab环境下将公交站点生成矩阵。(The city bus site into TXT document, in the matlab environment, the site will generate bus matrix.)

各种PID控制算法的MATLAB源程序，可以结合相应的指导书学习(various PID control algorithm MATLAB source, combining the corresponding study guide book)