hh

应用平面波法模拟蜂窝状二维光子晶体中tm模的带隙结构(Application of plane-wave simulation of two-dimensional honeycomb photonic crystal band gap structure tm die)

说明：  标准粒子群算法的matlab源程序 可以直接运行(Standard particle swarm algorithm matlab source code can be run directly)

matlab绘图使用大全，包含了几乎所有的matlab绘图方法，调整参数，包涵众多范例。(matlab graphics using Guinness, contains almost all of the drawing method matlab, adjust the parameters, includes numerous examples.)

extracting region of interest with region growing

一堆数字信号处理的小程序,打个包发上来,上数字信号处理课写的,包括复倒谱、傅立叶变换、各种滤波器等~(heap of digital signal processing procedures for small, one packet onto fat, digital signal processing course was made, including the complex cepstrum, Fourier transform, various filter ~)

格子Boltzmann方法的matlab源代码和电子书，希望对于此方法学习的人有所帮助(Lattice Boltzmann Method)

1.同时对多个光谱数据进行一阶导数计算，并保存在元胞数组中。2.对光谱数据进行取均值，每三个列为一组。(At the same time, the first derivative of multi-spectral data is calculated and stored in the cell array.The spectral data are averaged and divided into three groups.)

用GUI实现对基带传输系统,最终得到误码率，和过程中的波形(realize the baseband tansmation of GUI)

用乘同余法产生随机数 ,产生的(0-1)均匀分布的随机序列 白噪声产生程序,用乘同余法产生(Produced by the same method with more than random number generated (0-1) uniformly distributed random sequence white noise generation process, with the method generated by congruence)

说明：  logistic回归分析学习的SAS实验资料2(Learning SAS logistic regression analysis of experimental data 2)