gear3d

说明：  在网络理论中，小世界网络是一类特殊的复杂网络结构，在这种网络中大部份的节点彼此并不相连，但绝大部份节点之间经过少数几步就可到达(small world model)

说明：  可转债定价模型，matlab编写，根据中国国情，考虑到修正条款(convertable bond)

一个50行的Matlab有限元程序（二维传热问题），执行fem2d.m即可。(A 50-line Matlab finite element program (two-dimensional heat transfer problem), the Executive fem2d.m can.)

Specch Recognition system using MATLAB. It includes Viterbi Forwarding and backtracking Algorithm . First it includes Feature Extraction and then Feature Matching

说明：  4PSK的源程序 matlab程序示例(4PSK source of the examples Matlab)

说明：  超宽带通信系统相关程序，包括脉冲成形，系统仿真等。(uwb/matlab/pulse shape/simulink/gaussian)

一步线性预测与Weiner滤波的比较，含GUI界面.(Step linear prediction compared with the Weiner filter, with GUI interface.)

complex eigenvalue example in matlab with source

Matlab code for image processing. using a guassian filter on the image nad using fspecial function

说明：  这是个利用粒子群算法(PSO)优化PID控制器参数的matlab程序，其中选取的性能指标为ITAE。(this is the use of particle swarm algorithm (PSO) PID controller optimized parameters of Matlab procedures, these performance indicators selected for ITAE.)