一类新的零相关区序列集的构造方法

type of method for constructing new zero correlation zone(ZCZ) sequence set is presented, which uses the Inter-Group Complementary(IGC) sequence set or Z-complementary sequence set as the initialization matrix and constructs ZCZ sequence set through the recursive method. As the mutually orthogonal complementary sequence set is a special case of IGC sequence set or Z-complementary sequence set compared with the ZCZ sequence set constructed by using mutually orthogonal complementary sequence set as the initialization matrix, the ZCZ sequence set constructed by the proposed method has larger family size. A type of recursion method for constructing Z-complementary sequence set and mutually orthogonal ZCZ sequence set is also introduced.