spatial_activity

光纤光栅反射谱曲线，用以描述光栅反射谱特性(FBG reflection spectrum curve, which describes the grating reflection spectrum)

说明：  在计算机上实现直流电动机的脉宽调速、双闭环晶闸管调速的Simulink仿真，可以较为形象的观察电动机的调速全过程，同时可以改变相关参数来实现不同情况下的调速过程。(The computer realization of the PWM DC Motor Speed Control, dual-closed-loop speed control thyristor Simulink simulation, the image can be observed the whole process of motor speed, while the relevant parameters can change under different circumstances to achieve the speed control process.)

signal and ssystem matlab function change inverse fourier transfom frequency domain to time domain

this is a simple and comfort system for recording voice

matlab实现光纤中光孤子传输的数值仿真研究(ssft for soliton)

wavelet analysis using matlab

信号盲分离的非线性主分量分析算法，适合普通学习(Blind source separation of nonlinear principal component analysis algorithm, suitable for general study )

A* uses a best-first search and finds a least-cost path from a given initial node to one goal node

用matlab实现模式识别里的K-均值聚类算法，算法简单(Pattern Recognition using matlab to achieve in the K-means clustering algorithm, the algorithm is simple)

matlab编写的有关神经网络的三个小程序，其中包含bp网络，lvq网络和sofm网络(matlab prepared by the neural network of three small program, which includes bp network, lvq networks and sofm Network)