Modern-communication-system

file dlll very important for the file spike to run under matlab code and visual studio 10.

this file is for newcomers to learn matlab programming

3条固定路径的AWGN多径信道中的QPSK系统进行BER性能仿真，并与理想信道(没有多径)作比较。 需要的支撑子程序为qpsk_berest.m,vxcorr.m,random_binary.m.(Three fixed-path multipath AWGN channel QPSK system BER performance simulation, and with the ideal channel (no multipath) for comparison. Need the support of subprogram for qpsk_berest.m, vxcorr.m, random_binary.m.)

This is ICA algorithm(Matlab version)

some basic matlab function

雷达检测的matlab计算 如起伏目标的检测等(radar detection matlab_RF)

这是一种很好的画FFT谱matlab程序，里面讲解详细，一看就懂，很实用的(This is a very good picture FFT spectrum matlab, which explain in detail, a see understand, very practical )

改进的空间平滑music方法，用于阵列信号处理的高分辨率估计(promoted music algorithm)

chapter 1 of the fdtd method for electromagnetics with matlab simulations

说明：  拉格朗日插值卫星精密星历（包含主函数及非滑动式及滑动式插值脚本，脚本请按实际情况进行修改后使用）(Lagrange interpolation satellite precise ephemeris(including main function and non sliding and sliding interpolation scripts. Please modify the script according to the actual situation ))