music

说明：  经典功率谱估计welch例子，可以用于入门学习。(Welch classic example of the power spectrum estimation, can be used for getting started.)

QSI is Quantitative Seismic Interpretation for seismic modeling

说明：  自抗扰控制器Simulink仿真，其中包含跟踪微分器，扩张状态观测器，非线性反馈。(Simulink simulation of active disturbance rejection controller, including tracking differentiator, extended state observer, nonlinear feedback.)

说明：  this is matlab code for orthogonal freqency

pendulum model, its non linear control

Unit commitment and economic load dispatch by dynamic programming

运用群操作进行多用户检测，matlab程序(The use of group operation multi-user detection, matlab program)

用firgr函数设计的两种类型的FIR低通滤波器，( minorder/minodd )边界频率fre_edge=[0 .345 .575 1]*pi 显示幅频特性(Firgr function design with two types of FIR low-pass filter, (' minorder/minodd' ) boundary frequency fre_edge = [0 .345 .575 1]* pi shows the amplitude frequency characteristics)

this is leach protocol implemented in wsn

Fourie series. Waves with sines and cosines. Square wave, sawtooth wave, etc. Very usefull.