The results show that comparing with the conventional single beam antennas ( SBA ) scheme, the new BHA communication scheme can enhance the communications quality under strong directional interference, hence improve the performance of the system. 结果表明,相对于传统单波束天线(SingleBeamAntennas,SBA)的通信方式,这种新的BHA通信方式能够有效地改善存在强方向性干扰时的通信质量,从而提高系统的性能。