butterworth-lowpass-filter

说明：  选择性读入并筛选数据，然后已ASCII码输出。Matlab程序。(Matlab program on loading and export database.)

本程序用于电力系统计算的因子表形成、前代、回代，由matlab语言实现，希望有所帮助()

循环谱分析的算法实例，简单明了，希望对你有帮助。(Cyclic spectral analysis algorithm example, simple and clear, I hope for your help.)

this is a ebook on matlab

my_atan_cordic.xco - Core parameter file my_atan_cordic.vho - Core VHDL instantiation template my_atan_cordic.vhd - Core VHDL simulation file (only for simulation) my_atan_cordic.edn - Core EIDF netlist (only for implementation) x_in_cos.dat - input data for the simulation (only for simulation) y_in_cos.dat - input data for the simulation (only for simulation) cordic_functional.do - ModelSim do file for functional simulation cordic_timing.do - ModelSim do file for timing simulation design_top.ucf - contrsaints file (only for implementation) design_top.vhd - VHDL toplevel design_top_tb.vhd - VHDL testbench

使用MATLAB创建GUI界面，对图像进行相关处理，例如：几何变换、滤波、加燥等。(Use MATLAB to create a GUI interface for image-related processing, such as: geometric transformations, filtering, plus dry and so on.)

建立vonkarman自相关函数的随机介质程序(A random medium program for establishing vonkarman auto correlation function)

说明：  Matlab语言在数字语音处理上的应用。(Matlab language in the digital voice processing applications.)

Facial reconnaissance program

基于matlab的画出一个不完整的椭圆，结果完美。只要稍作修改可以出来任意要求范围的不完整椭圆。(Matlab to draw the ellipse )