CDMA

用于超声仿真的matlab，用于仿真B超，声辐射力，血流成像(For ultrasound simulation matlab, for simulation B ultrasound, acoustic radiation force, flow imaging)

粘弹性介质波动方程正演程序，可以作为新手的参考程序(viscoelastic meidia wave equation modeling. written by matlab ,can used directly)

DCT COMPRESSION USING MATLAB

Matlab的帧时隙ALOHA防碰撞仿真算法(frame slotted ALOHA is designed and implemented based on Matlab frame slotted ALOHA)

Load Flow of 3-Bus System, (Newton-Raphson)

Sep protocol in wireles sensor network

对一个信号进行奇异值分解，根据差分谱最大值点，重构信号，达到降噪的目的。(Signal for a singular value decomposition, according to the differential spectrum maximum point, the reconstructed signal to achieve noise reduction purposes.)

基于干扰观测器的PID控制算法的Matlab仿真源程序(Disturbance Observer-based PID control algorithm Matlab simulation source)

this file is usefull for all student

This program is simulate how OFDM works, with 4 modulation,