jpeg

state space discreet

将一张图片由直角坐标转换为极坐标，并且分别显示图片(the trans of coordination)

说明：  滤波器函数，包括圆延迟，使用圆延迟线的FIR滤波器(circular delay，FIR filter using circular delay-line buffer)

燃料电池的simulink模型，该燃料电池的原型为Ballard Mark-700,75kw(fuel cell simulink model )

experimetal code for meshfree exponential integrators

单相H桥多电平逆变器控制电路，基于matlab2014b环境下编写(Single-phase H-bridge multi-level inverter control circuit, based on the following written matlab2014b environment)

可以提取一幅图中想要的目标，用于建立主成分分析模型，计算多重分形非趋势波动分析matlab程序。( Target can be extracted in a picture you want, Principal component analysis model for establishing, Calculation multifractal detrended fluctuation analysis matlab program.)

说明：  用于求解高速球轴承的非线性方程组，输入主程序，用fsolve，可以直接解出来(Nonlinear equations used to solve high-speed ball bearings, input the main program, with fsolve, can be solved directly.)

一片很好的见解EM 用在编码系统中的文章，英文的，很值得一看。很经典的一篇。(A good insight in the EM coding system used in the article, in English, is worth a visit. Classic one.)

MATLAB的s-function编写指导(MATLAB s-function)