matlab_cods

在matlab中利用Costas环对AM通信系统进行载波相位跟踪，代码中带有详细注释。(Costas loop in matlab using communication systems on the AM carrier phase tracking, the code with detailed comments.)

Time response of second order system

fir filter design for digital signal proccessing

《射频电路设计——理论与应用》一书课后习题第六章Matlab程序代码("RF circuit design-- Theory and Application," a book OSCAR Exercises Chapter VI Matlab code)

此文件介绍了matlab的基础知识，适合于初学者进行学习，希望对大家有所帮助(This document describes the basics of matlab, suitable for beginners to learn, we want to help)

粒子群算法求解车辆路径优化问题，有需要的可以参考一下(PSO for Vehicle Routing Problem)

Multiple antenna’s at the receiver (aka receive diversity) improves the bit error rate (BER) performance. In this post, let us try to understand the BER improvement with receive diversity.

This is a program to describe the aggregate interference in cognitive radio

说明：  无线传感器分簇路由算法代码,可以运行的，效果还不错。(the codes of routing agorithm for wsn ,it can run,the results is good)

用matab写的一些源程序，对学习matlab的初学者比较有用！(Matab written by some source of learning more useful for beginners in matlab!)