math

simulink基础经典教程,适用于工程应用，讲解非常详细。(introduction to simulink with engineering application)

k卡尔曼滤波器，很好用的，大家看看吧！我也是第一次用和大家交流一下(k Kalman filter, well used, let us look at it! I am also the first time and the U.S. exchange)

programa del famoso algoritmo de ordenamiento floyd para grafos empleando una matriz, programa del famoso algoritmo de ordenamiento floyd para grafos empleando una matriz, programa del famoso algoritmo de ordenamiento floyd para grafos empleando una matriz

只是一个数字水印的小程序，希望能给大家一些帮助(digital watermark)

this code helps to find roota of equation by gauss jordan method

说明：  信号频谱分析，倍频程算法matlab程序，1/N倍频程(Signal spectrum analysis, octave algorithm matlab program, 1/N octave)

在MATLAB用滤波器对采集到的心电图信号进行滤波，并用图像显示滤波前后的心电图波形，及滤波器波形，(Collected with a filter in MATLAB to the ECG signal is filtered, and before and after filtering with the image display ECG waveforms and wave filters)

非常好的matlab的仿真教程，Simulink电路分析应用，有需要的可以看看。(Very good Matlab simulation tutorial, Simulink circuit analysis applications, there is a need to look.)

电路计算机辅助设计，电路与按键灵敏的的计算(Circuit computer-aided design, circuits and the calculation of key sensitive)

用于计算图象点灰度-区域灰度直方图的函数,用MATLAB语言实现.(used to calculate the gray image point-regional gray histogram function using MATLAB.)