APF

说明：  二阶巴特沃斯(Butterworth)低通滤波器(Low pass filter)

这是一个简单的卡尔曼滤波程序，仅供初学者参照(This is a simple Kalman filter procedure, only for reference for beginners)

说明：  在matlab中实现时间抽取基2 FFT算法(Matlab achieve in the time taken from the base 2 FFT algorithm)

Convex Optimization Slides

旋转机械二维全息谱计算，加入重复控制，基于混沌的模拟退火算法。( Rotating machinery 2-d holographic spectrum calculation, Join repetitive control, Chaos-based simulated annealing algorithm.)

说明：  There are three unknown constants in this equation, so three small plates with differing radii are sunk to the same distance. This will determine the minimal size plate required to sustain a large load. The loads required for this sinkage are recorded, as shown in the accompanying figure.

最小均方误差（MMSE）的算法用MATLAB的仿真(mmse)

用matlab2008a设计的一个简单的具有GUI界面的计算器(Matlab2008a design with a simple calculator with a GUI interface)

说明：  duffing方程的仿真及计算程序，可用于信号的处理机仿真运算，也可进行其它的数学运算。(duffing equation simulation and calculation procedures can be used to signal processor simulation computing, but also for other mathematical operations.)

这是一个TD-SCDMA系统的RAKE接收模型，希望对大家有用。(This is a TD-SCDMA system RAKE receiver model, we hope that the right useful.)