Calculation-of-special-functions

qpsk simulink block in matlab using simulink library.

无刷直流电机数学模型及其控制系统，效果良好，控制精度高(Brushless DC motor mathematical model and its control system to good effect, high precision control)

Filter IIR bilineal in matlab

利用MATLAB实现分水岭算法得到图像分割(Watershed algorithm)

对数据进行预处理的程序，希望用本程序把这些到期收益率（标准期限）数据拿出来组成一个数据集以备分析之用。(Data pretreatment procedures, hope to use this procedure to these yield to maturity (standard period) data show the formation of a data set for analysis.)

实现卫星信号的捕获,并提供CA码的生成程序(gps aquisition，meanwhile include CA code production)

the code has written by fortran language and extend finite element method (XFEM) in order to calculate grow of crack in material

一个很好用的卡尔曼滤波器，大家可以尝试下(a kalman which is very good)

mppt模块，可以实现光伏发电系统光伏电池最大功率点跟踪，可以作为前端输入(MPPT module can realize the photovoltaic power generation system photovoltaic cells, the maximum power point tracking, can be used as a front input )

基于MATLAB的平滑伪Wigner Ville 分布(Smooth_WignerVille)