상호상관관계 함숫값이 4개인 Niho 타입의 새로운 데시메이션

Abstract

In this thesis, we find the cross-correlation between a binary maximal length sequence and a special decimated sequence of that sequence by an integer . We will be interested in the values and the number of occurrences of each value attained by such cross-correlation function . The decimation considered is the special decimation , where , is even, is an integer such that and is an odd integer such that divides . It is proved that the cross-correlation takes on four values and the distribution of the cross-correlation values is also completely determined.