reconstruct

OFDM的信道估计，LS,MMSE,非常全的仿真程序(OFDM channel estimation, LS, MMSE, very wide of the simulation program)

说明：  频域的模态参数识别方法之一，可以对振动信号进行分析处理，得出结构的固有频率，阻尼比，振型系数，方法很好，程序完整，(Frequency-domain modal parameter identification methods that can analyze the vibration signal processing, draw the structure of natural frequencies, damping ratio, mode shape coefficient, very good method, program integrity,)

说明：  拓扑优化 一种开源框架，适用于增材制造和基于水平集的拓扑优化(Topology Optimization)

fuzzy logic program for sugeno

读取NASA的JPL实验室L2A数据，包涵数据转换工具和读取代码(NASA' s JPL laboratory L2A read the data it covers data conversion tools and read the code)

说明：  关于图像处理的matlab一百多个源程序(matlab)

粒子群算法介绍，帮助了解粒子群算法及MATLAB编程(Particle swarm optimization to help understand the particle swarm algorithm and MATLAB programming)

计算两个晶体方向之间的夹角，并画图，适合初学者(Calculate the angle between two crystallographic directions, and drawing for beginners)

三电平变流器的SVPWM调制、平衡因子中点电压控制模型，运行效果好。(Three-level converter SVPWM modulation, balance factor midpoint voltage control model, good operating results.)

this is matlab code for fourier transform and window function comparision