In chapter one the present studies on anti - interference utilizing adaptive array is reviewed and the problems which are important in adaptive array realization such as reference signal generation and afc are pointed out 全文共分六章:第一章概述了当前阵列天线抗干扰技术的现况以及阵列天线实用化所必须解决的问题:参考信号提取和afc问题。