LMS_sys_iden

说明：  二段桥的搭建方法，简单明了，看了还想看，不看后会…………(Bridge Sec)

5节点的电力系统潮流计算，建立了发电机、变压器、输电线路和负荷模块，使用典型参数计算得到的电压、相位、有功和无功显示清晰，便于分析和设计。(The node power flow calculation, generators, transformers, transmission lines and load module, calculated using the typical parameters voltage, phase, active and reactive clear, to facilitate the analysis and design.)

用离散数学或图论的术语来说，假设有一个图g=(v,e)，其中v是顶点集，e是边集，设d=(dij)是由顶点i和顶点j之间的距离所组成的距离矩阵，旅行商问题就是求出一条通过所有顶点且每个顶点只通过一次的具有最短距离的回路。 (Discrete Mathematics or use the terminology of graph theory, assume that a graph g = (v, e), where v is the vertex set, e is the edge set, let d = (dij) is a vertex between i and vertex j formed from the distance matrix, a traveling salesman problem is obtained through all the vertices and each vertex only once has the shortest distance through the loop.)

matlab的一些图像处理的例子和讲解，适合习惯于用matlab画图的人使用(something about matlab)

一种多普勒仿真信号，可以用来构造多普勒信号(One kind of Doppler signal simulation can be used to construct Doppler signal)

说明：  平面板杆结构有限元分析，包中有详细的WORD文档说明(Flat panel rod finite element analysis)

说明：  ofdm源代码，根据ofdm基本原理框图设计的比较简单的源代码。(ofdm)

永磁无刷直流电机转矩控制系统，包含运行控制，转矩测量，PI控制。(Permanent magnet brushless DC motor torque control system, including operational control, torque measurement, PI control.)

a voice and speech processing toolbox in matlab

here to import the pictures and how to segment the picture. how to add the noise. some screen shots will be added this file.