test2

对心直动凸轮机构压力角的计算，能够实现简单的计算，属于基础教程(On the heart straight moving cam pressure angle computation)

harris自动配准 harris自动配准 harris自动配准(harris automatic registration a utomatic registration harris harris Automatic Registration harris Automatic Registration)

infinite impulse response filters (IIR).. included LPF,HPF, BPF and BSF.. both butteworth and chebyshev..

audio watermark detection

说明：  人工势场法的路径规划的避障，进行搜索优化，然后进行适应度函数的处理(Artificial potential field method is used to avoid obstacles in path planning, search and optimize, and then deal with the fitness function)

It checks weather the code is instantaneous or not

基于MATLAB编写的快速傅里叶变换的程序(MATLAB-based programs written in the fast Fourier transform)

无线信道HmSItr模型MATLAB仿真程序，实现了tsgPSiZ技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘HmSItr算法。 (Radio channelHmSItr model MATLAB simulation program, to achieve a multi-parameter simulation tsgPSiZ technology, the closest physical channel, the channel parameters close to the least square approximation algorithm HmSItr )

说明：  平面拟合,采用ransac算法，对空间中的离散点进行平面或直线拟合(plane fitting Plane fitting, using RANSAC algorithm, to fit discrete points in space in plane or straight line)

说明：  永磁同步电机的直接转矩控制模型，smulinkmatlab6.5编写 (Permanent magnet synchronous motor direct torque control model, smulinkmatlab6.5 prepared)