天线阵列为均匀圆阵时，采用MUSIC算法进行DOA估计的源程序。

四个输入信号,八单元均匀圆阵的波达方向估计和波束形成-Four input signals, eight units of uniform circular array DOA estimation and beamforming

各种doa估计代码，包括均匀线阵，均匀圆阵等的估计。包含music，esprit，空间平滑等-Various doa estimation code, including ULA, uniform circular array of estimates. Including music, esprit, spatial smoothing

本文件包含了均匀4圆阵的DOA估计，方法为music，esprit，有实测数据、仿真数据两种程序。(This document contains the DOA estimation of the uniform 4 circular array. The method is music, ESPRIT, and has two procedures: the measured data and the simulation data.)