OneD_FDTD

桁架结构动力分析，包括坐标转换矩阵、单元质量矩阵等(Truss structure,Including coordinate transformation matrix unit mass matrix, etc.)

此程序用于数值模拟螺旋光束在自由空间中传输。(This procedure for the numerical simulation of spiral beam transmission in free space.)

医学图像识别方法，先分割再使用bp神经网络进行分类(medical image recognition, first division reuse bp neural network classification)

amplitude modulation

Its matlab code for simulation of cognitive radio.

介绍windows程序运行原理，讲述详细，涉及到windows运行的基本流程，让读者可以总体把握，比较适合初学者阅读使用。(Introduction windows program operating principle, tells in detail, the basic process involves running windows so that the reader can grasp the whole, more suitable for beginners to read to use.)

说明：  光伏并网逆变器，阳光电源，测试部设计,有待修改 (pv grid inverter,sungrow,test dept desigen)

经典局域支持向量机（LSVM）算法，常用于预测领域。(Classic local support vector machine (LSVM) algorithm, commonly used in forecasting.)

这是我最近项目中的一部分程序，用来实现风电场风速的威布尔拟合，很有参考价值(This is part of my recent projects, used for wind speed Weibull fit, great reference value)

本程序采用8结点四边形单元，分析固定位移边界条件的弹性力学平面问题(This procedure using 8-node quadrilateral element, analysis of fixed displacement boundary conditions of the plane problem in elasticity)