COA-code

An Algoriothm (causal version) for optimization

基于matlab的直接序列扩频通信系统仿真，给出了扩频通信的整个流程(Simulation of direct sequence spread spectrum communication system based on MATLAB, the whole process of spread spectrum communication is given)

这个matalb程序是系统仿真与建模的两份实验程序，主要以simulink仿真为主。(This matalb program is a system simulation and modeling two experimental procedures, mainly in simulink simulation based.)

说明：  16QAM载波同步的影响仿真，针对有频偏，有相偏，无频偏相偏情况下的星座图。(16QAM carrier synchronization of simulation, for a frequency offset, a phase offset, phase offset without offset under the constellation.)

说明：  聚类方法中的K-means实现，用matlab语言实现的聚类(Clustering of K-means implementation of the cluster with matlab language)

说明：  奇异值分解降噪 SVD 用SVD进行奇异值遁甲降噪的MATLAB算法程序(Singular value decomposition for noise reduction MATLAB program)

matlab的上百个示例程序，有关GUI绘图，数值计算，矩阵运算，以及多个现成的实用实例程序。(hundreds of sample programs in matlab, the GUI graphics, numerical calculation, matrix operations, and a number of off-the-shelf practical examples of procedures.)

用自适应梯形公式求解常微分方程初值问题的数值解的MATLAB主程序及使用例子。(MATLAB main solving initial value problems of ordinary differential equations using adaptive trapezoidal numerical solutions and the use of examples.)

运用matlab语言，A*算法实现移动机器人路径规划(Path Planning: A* Algorithm Navigating a terrain and finding the shortest path to a Goal location is one of the fundamental problems in path planning. While there are many approaches to this problem, one of the most common and widely known is the A Star search.)

Brief Training Document of Matlab