array_DOA

coding for progressive switching median filter

球杆系统 matlab gui 图形界面的绘制，具体代码给出，非guide编写(Ball and beam system Matlab gui graphical interface drawing, a system introduced)

利用matlab实现语音信号的倒谱分析,通过观察仿真，可以看出倒谱函数的频谱特性。(Matlab voice signal cepstrum analysis, simulation, can be seen by observing the spectral properties of the function cepstrum.)

一个三维的有限元程序代码， 程序里有详细的注释，包括网格的剖分等 参考文献，输入文档。(A three-dimensional finite element program code, program, there are detailed notes, including grid mesh and other references, the input document.)

说明：  用平面波展开法计算能带曲线，结构是周期AB结构(Calculation of energy band curve by plane wave expansion method)

Average Clock offset on Different Receive Delay Difference in σ=30 Standard

基于粒子群优化算法（PSO）的类间方差估计（Otsu）(Based on Particle Swarm Optimization (PSO) of the between-class variance estimation (Otsu))

说明：  使用MATLAB来进行神经网络NN训练数据(Use MATLAB to neural networks NN training data)

传统的近似三角形内点测试( APIT),即近似三角形内点测试定位算法,广泛应用于静态节点定位.结合粒子滤波提出改进算法,将APIT算法推广到节点动态定位.(Traditional approximate point inside the triangle test (APIT), namely the approximate point within the triangle test positioning algorithm, widely used in the static node localization. Combined with particle filter algorithm is proposed to improve the APIT algorithm is extended to the node dynamic positioning.)

A code of SNR with ISI in optical communication