pid_smith

一种改进的LMS算法及其在噪声对消中的应用。在分析传统定步长LMS算法和变步长LMS算法的基础上，提出了一种改进的变步长LMS算法。新算法利用瞬时误差绝对值三次方的指数形式和遗忘因子同时调整步长，更好的解决了收敛速度和稳态误差的矛盾(An improved LMS algorithm and its application in noise cancellation. In the analysis of the traditional fixed step and variable step size LMS algorithm based on LMS algorithm, a modified variable step size LMS algorithm. Absolute value of the new algorithm uses the instantaneous error and the form of cubic exponential forgetting factor while adjusting step, a better solution to the convergence speed and steady-state error of the contradictions)

it is sample for noise reducing signal

该GUI可用于调节任何可控的非线性系统到用户指定的设定点。它使用切换李亚普诺夫控制函数。非线性系统可以是任何阶的，并且不限输入的数目。(This GUI can be used to regulate any controllable nonlinear system to a user-specified setpoint. It uses a switched Lyapunov control function. The nonlinear system can be of any order and with any number of inputs. )

基于gmm的语音识别系统，进行声纹识别，数据样例也有(Speech recognition system based on GMM)

使用matlab实现基于CV模型的EKF滤波跟踪算法(Implementation of EKF filtering algorithm based on CV model by using MATLAB)

说明：  一个用DBN做时间序列预测的实例，内包括了数据(An example of using DBN to predict time series includes data)

用matlab模拟球形微粒的散射特性。。。。。。。(Simulate the scattering properties of spherical particles)

剪切波变换工具，使用剪切波变换实现降噪滤波等各种功能(Shear wave conversion tool with shear waves transform various functions, such as noise filtering)

使用平面波展开法(PWE)计算声子晶体能带结构(Using the plane wave expansion method (PWE) to calculate the phonon band structure of crystals)

vectorcontrol2. sim . mnbv vcxcfg