CS_OMP

standard circle hough transform,detect circle in a picture

提取北斗卫星导航、广播星历，并生成卫星位置分布图(Extraction of Beidou Satellite Navigation and Broadcasting Ephemeris Files)

example of matlab source code of snake algorithm.

lsqr分解，方法简单，节省时间和内存，为反演算法提供了好的解方程(this programme used for LSQR)

synchrhonization effects

该程序适合于强散射环境下，并分析了收发端分别有nr和nt个天线情况下的系统容量。(In this programe a highly scattered enviroment is considered. The Capacity of a MIMO channel with nt transmit antenna and nr recieve antenna is analyzed.)

用来演示dwt和cwt的相同与区别，并且附有详细实例，可供画图。(Used to demonstrate the same and different dwt and CWT, with detailed examples for drawing.)

Simulation file for NARX network

matlab环境下 LDPC码的编译码算法仿真(LDPC coding and decoding in MATLAB)

本文详细介绍了感知无线电和认知网络的结构，用途，以及出现的问题和解决方法(This paper introduces the cognitive radio and cognitive structure of network and use, as well as the problems and solutions )