nested_dissection

利用窗函数法实现FIR滤波器的设计，包括各种常见的窗口函数 (Window function method using FIR filter design, including a variety of common window function)

用二阶自回归（AR2）模型估计信号的瞬时频率(Using second-order autoregressive (AR2) model estimates the instantaneous frequency signal)

时间序列AIC编程matlab程序 时间序列AIC编程matlab程序(AIC programming time series matlab program)

matlab program design

Fiber Bragg Grating reflectivity.

Quadrocopter model in Simulink with basic PID controller

In this code I have used GA in supervised PCA to find the best coeficients for overall covariance. the classification is made by KNN

用matlab中双纵坐标来对两组不同数据在同一个图上表示(using Matlab to plot two different group data double y-coordinate in the same figure )

用matlab编写的，画ROC曲线和分数分布的代码。可以供做模式识别研究的人员使用。(prepared using Matlab, paintings and scores of ROC curve distribution of code. Pattern recognition can do research for the officers.)

attached file contains matlab code