exchange_area

Barker coded signal for radar signal

均匀平面阵方向图，m*n元，波束指向phi=0°，theta=90°(Uniform plane array pattern, m* n element, the beam points to phi = 0 °, theta = 90 °)

code to solve the equation in fiber laser

用于进行特征选择的方法，可以对数据进行降维，减少冗余。(For the method of feature selection, the data can be reduced and redundant.)

emd code with detail commnet

说明：  解决忙信号处理问题的经典算法之一，可以实现信号分离(It can bss)

说明：  戈泽尔算法—源程序.rar (添加噪声和滤波等)(Gauzere algorithm- source code. Rar (adding noise and filtering))

一个基于Matlab，simulink的Turbo编码仿真(A simulation based on Matlab, Simulink, Turbo Coding)

This is implementation of culver filter

配合上传的C8051程序，通过串口接收心音数据，并通过图形显示。串口接收数据为中断方式。(With the upload process of C8051F020, through the serial port to receive heart sound data, and useing graphics to display.Received through the serial port interrupt.)