Filter

说明：  此程序是变型PID控制算法的仿真程序，采用了变速积分方法，系统偏差大时，积分作用应减小，反之应加强。变速积分可以根据系统误差大小改变积分速度，提高了系统品质。(this procedure is a change in the PID control algorithm simulation program using the variable integration method, the system deviation, the integral role should be reduced, on the contrary should be strengthened. Integral variable speed system error can change the size of integration of speed, quality of the system.)

matlab环境下的delete函数的用法，以及colormap函数的用法简介(the use of the function delete in matlab)

说明：  BFGS是一类凸优化算法；对无约束优化问题十分有效。(Convex optimization algorithm; unconstrained optimization)

基于MATLAB的bpsk调制与解调的simulink仿真(bpsk modulation and demodulation based on matlab)

lpf实现,可以用于matlab仿真中，将此代码放到matlab工作目录下方可使用(the lpf )

医学图像识别方法，先分割再使用bp神经网络进行分类(medical image recognition, first division reuse bp neural network classification)

EIGSHOW presents a graphical experiment showing the effect on the the unit circle of the mapping induced by various 2-by-2 matrices.

matlab优化工具箱介绍，还提供了线性、非线性最小化，方程求解，曲线拟合，二次规划等问题中大型课题的求解方法(matlab optimization toolbox presentation also provides a linear, nonlinear minimization, equation solving, curve fitting, quadratic programming problems in large-scale problem solving method)

基带数字预失真DPD算法，实现对功放的非线性矫正，以及功放的模型实现。(Baseband digital predistortion DPD algorithm to achieve nonlinear amplifier correction, as well as the amplifier model implementation.)

Gaussian映射的轨迹图、相图，MATLAB，非线性动力学(Gaussian map time histories, phase graph, MATLAB, Nonlinear dynamics)