4 research outputs found
Autocorrelation of a class of quaternary sequences of period
Sequences with good randomness properties are quite important for stream
ciphers. In this paper, a new class of quaternary sequences is constructed by
using generalized cyclotomic classes of . The
exact values of autocorrelation of these sequences are determined based on
cyclotomic numbers of order with respect to . Results show that the
presented sequences have the autocorrelations with at most values