granger_cause

此代码为主元分析法的应用代码，欢迎有需要的人士取用。(Principal component analysis of the application code, please access.)

描述一种信道，通过卡尔曼滤波器对信道信号进行估计(A channel described by the Kalman filter to estimate the channel signal)

机器学习实战 第四章实例代码 美国 Machine Learning in　Action 4 Charpter instance(Machine Learning in　Action 4 Charpter instance)

用simulink作的MTI高通滤波器的仿真程序，其中输入信号为高斯色噪声，可以对输出作时域和频域分析。(MTI using simulink for high-pass filter of the simulation program, in which the input signal for Gaussian colored noise can be output for the time domain and frequency domain analysis.)

用matlab实现的在三角形网格上将隐式曲面转化成参数曲面(Will be used in the triangular mesh implicit surfaces matlab realize converted into parametric surfaces)

三相电路谐波及无功电流检测Matlab/Simulink仿真模型(Harmonic and reactive current detection)

关于盲辨识方面，讨论关于盲辨识方法所能起到的效果，很好的例子(On blind identification, the discussion of blind identification method that can be played on the effect of good example)

root finding by false position

说明：  仿真IEEE 802.15.SG3a统计模型得到信道冲激响应。(Simulation IEEE 802.15.SG3a statistical models are channel impulse response.)

this code uses the particle swarm optimization PSo techinque in tunning a PID controller in order to obtain the adequate values of the controller gains