T-RR-

说明：  change raw and column of matrix

Basic Pulse width modulation technique

主要是看如何产生矩形波，定义了矩形波的持续时间，采样点数(width points)

说明：  pwm conver 逆变器 仿真模型matlab 好好学习(inverter pwm conver learn matlab simulation model)

给出了矩形域上分形插值数学模型,分形插值曲面的MATLAB程序,对程序中的主要变量进行了说明,并应用实际数据进行了分形插值曲面的实例研究。运用少量已知数据值,模拟出粗糙表面,这对于直观显示复杂物体的几何形态,研究具有分形特征的地形地貌、断层表面和材料裂隙表面,具有重要的理论意义和实用价值。 更多还原 (Gives the fractal interpolation on a rectangular field mathematical model of fractal interpolation MATLAB program, the main variables of the program are described and applied case studies actual data fractal interpolation surface. Use a small amount of known data values ​ ​ to simulate the rough surface, which visually displays the geometry of complex objects, study topography fractal characteristics, surface faults and fissures surface material has important theoretical and practical value. More Restore)

用matlab2007实现的一个term客户端，可以用于上BBS(Matlab2007 achieved using a term client, can be used on the BBS)

说明：  进行最优化搜索中的牛顿法以及最速下降法运算，可根据已知函数以及初始点位置查到最优点(Optimized search of the Newton method and steepest descent method operation, according to the initial position of known function, and found the benefits of)

this is model of electric arc furnace

newtone raphson to solving differeintional equations

说明：  基于matlab 的rbf神经网络计算，下载解压缩后直接运行(The rbf neural network-based computing matlab, download directly after extracting run)