separate-ocean-and-land

it is a matlab code for producing qpsk waveforms

说明：  国内的一篇相控阵雷达分选的论文 不错 利用模糊理论(chinese paper on sorting of phased array radar )

Hamming filter in 2D Low pass filter

基于MATLAB写的调试通过的QRS检测算法，具有信噪比估计、阀值预测的斜率检测算法。(Written based on MATLAB debugging through the QRS detection algorithm, with SNR estimation, prediction of the slope threshold detection algorithm.)

求解最小生成树的Matlab源程序，简单易懂。(Source file of Matlab to slove Minitree problem.)

this document explains how to read and write binary data on a serial port using matlab.

本程序是采用维特比算法的软输入软输出的仿真程序(this procedure is used Viterbi Algorithm soft-input soft-output of the simulation program)

说明：  产生正弦波、均匀白噪声、高斯白噪声图形；利用小波变换去噪并求信噪比。(Sine wave, uniform white noise and Gauss white noise are generated; wavelet transform is used to denoise and SNR is calculated.)

scatter plot by using matlab also fuzzy C mean

program on BAR TRANSMISSION,CROSS TRANSMISSION, FBG SPECTRUM