maria

说明：  基于光伏并网发电系统的孤岛效应仿真检测模型(Photovoltaic power generation system based on island effect detection model simulation)

C++标准库，C++ Standard Library，是类库和函数的集合，其使用核心语言写成，由c++标准委员会制定，并不断维护更新。(The C++ standard library, C++ Standard Library, is a set of class libraries and function, the use of the core language, developed by the c++ Standards Committee, and continue to maintain and update.)

自抗扰控制器扩张状态观测器代码，离散模型(ADRC ESO code)

Image Bit plane slicing

matlab编写的用霍夫曼变换检测圆的算法 对初学者有帮助(Function uses Standard Hough Transform to detect circles in a binary image. According to the Hough Transform for circles, each pixel in image spac corresponds to a circle in Hough space and vise versa. upper left corner of image is the origin of coordinate system.)

用于雷达信号的产生，并且进行iq正交仿真的文件，文件较小，实用，以matlab应用程序运行，用的2009a版本(For radar signal generation, and for iq orthogonal simulation files, small, practical application runs in matlab, using 2009a version)

This code is used in the course Digital Communications. It simulates 16QAM mode with different SNRs.

this m.file produces channel coefficient with some error, in which the estimation error follows a random variable with zero mean and variance of MSE. lat is the latitude of BS places at different cells which is used to determine the number of BSs in the networks

a vierterbi code for matlab

基于MATLAB开发的航天器轨道动力学程序包。(Program package of orbit dynamics of spacecrafts based on MATLAB.)