draw_matlab_pictures

nelder_mead优化算法，求多维函数极值的一种算法，不利用任何求导。利用多面体逼近。(nelder_mead optimization algorithm, and a multi-dimensional function extremum algorithm, do not use any derivation. The use of polyhedral approximation.)

使用robotic toolbox 可自行定义1至7自由度的机器人，并显示和移动 可以输入任意机器人参数，注意sigma=0是旋转关节，sigma=1为平移关节(Use robotic toolbox definable 1-7 DOF robot, and display and mobile robot can enter any parameters, note sigma = 0 is rotating joints, sigma = 1 for translational joints)

基于matlab的buck电路闭环pid控制，仿真效果理想。(Matlab-based closed-loop pid buck control circuit, the ideal simulation results.)

用于离散信号的盲反卷积，主要针对一维离散信号，可以进行二维扩展。(Discrete signals for blind deconvolution, mainly for one-dimensional discrete signal can be extended to two-dimensional.)

ofdm中互补序列降低par的ber程序(OFDM in the complementary sequences of ber program to lower par)

matlab逆broyden迭代法计算方程(Matlab broyden inverse iteration calculation equation)

认知雷达方面的国外书籍 对学习知识辅助处理的科研人员有很大的借鉴价值！(Cognitive radar knowledge of foreign books on learning auxiliary processing researchers have great reference value!)

读ncdc风场数据，包括速度场和风应力旋度场(read wind data)

Gaissoam pulse Function

Matlab source codes for a book: Quarteroni Saleri 2006 Scientific Computing with MATLAB and Octave