中文说明：
文件提供了通信中自适应波束形成的matlab程序，根据到达的来波方向，自适应的调节形成波束的主瓣方向，程序给出了自适应的过程和最后的波束图。
English Description：
The matlab program of adaptive beamforming in communication is provided in the file. According to the direction of arrival wave, the main lobe direction of the formed beam is adjusted adaptively. The program gives the adaptive process and the final beam pattern.