z_sfun

backstepping algorithm

create a small multiple contour plot to compared contour plots of different dates with Coyote Graphics routines.

IIR数字滤波器的模拟，与一些计算过程的计算机化，是标准课本的一个计算过程的程序化(IIR digital filter simulation, and the computerization of some computational process, is the standard textbook procedure for the calculation of a)

绘制NURBS三维、二维图形，网格细化，基函数求解等函数包(construction 2D，3D,NURBS graphics)

基于SIMULINK，风电仿真所用到的模型，希望有帮助(SIMULINK, wind power simulation model used, it is helpful)

Matlab遗传算法工具箱 by Christopher R. Houck North Carolina State University(A Genetic Algorithm for Function Optimization: A Matlab Implementation Christopher R. Houck North Carolina State University)

The Communications Blockset is a collection of Simulink® blocks for designing and simulating communications systems. With the Communications Blockset, you can design models in the form of block diagrams, using simple click-and-drag mouse operations. You can run simulations on a model at the push of a button, and change parameters while the simulation is running.

FRFT MATLAB PROGRAM IT IS VERY IMPORTANT

4阶龙格库塔方法求解常微分方程组，并作出混沌系统的吸引子图像(4-order Runge-Kutta method for solving ordinary differential equations, and make attractor image)

短时傅立叶变换测频，可对复信号处理。界面设计好，用户交互方式编程。(STFT frequency measurement can be complex signal processing. Interface design, the user interactively programming.)