chemo1

C MEX S-function的一般格式，用c语言形式编写(C MEX S-function of general form, the form of written language with c)

通信原理上机实验-基于Matlab的数字基带和频带调制系统-2ASK调制解调系统MATLAB源程序(On communication theory machine experiment- Matlab-based digital baseband and band modulation system-2ASK MATLAB source code modulation and demodulation system)

this is a matlab model of single machine infinite bus with out any controller. we can add any type of controller for verification of stability of the system

一个伪随机序列的三阶累积量，在许多通信领域可以用到，他是用matlab编写的(A third-order cumulant pseudo-random sequence, can be used in many fields of communication, he is using matlab)

用于求积分，这是用matlab函数编的，非常好用！(Used for points, which is made using matlab function, very handy!)

Block model of a phase locked loop implemented in Simulink. Step 2 of a series of 5 developed models.

implementing laplacian

simulink 逆变器并网孤岛检测模型(simulink Inverter parallel island detection model)

说明：  蚁群算法是模拟蚁群觅食行为的一种优化算法。在整个觅食过程中蚂蚁散播信息素，蚂蚁通过感知到的信息素多少，来决定所要选择的下一个栅格。蚁群算法的核心部分在于模拟了蚁群的转移概率选择行为，通过使用信息素和启发式函数值进行转移概率计算。粒子群算法可以用于机器人运动轨迹规划，求得最短路径(Ant colony algorithm is an optimization algorithm to simulate foraging behavior of ant colony.The ant disperses pheromones throughout the foraging process. The ant senses how many pheromones it has to choose the next grid.The core part of ant colony algorithm is to simulate the transfer probability selection behavior of ant colony and calculate the transfer probability by using pheromones and heuristic function values.Particle swarm optimization (pso) can be used for robot trajectory planning to obtain the shortest path)

利用卫星观测文件和导航文件进行单点定位，德国导航文件官网提供，程序很精炼(Using satellite observation files and navigation files for single point positioning)