Constructions of Balanced Quaternary Sequences

Binary and quaternary sequences have received a lot of attention since they are easy to be implemented as multiple-access sequence in practical communication systems, radar, and cryptography. In this paper, the two complete binary sequence of period N are analyzed. For odd prime N, new balanced quaternaruy sequences of even period 2N are constructed using Gary mapping. Furthermore, we computer the complete autocorrelation distributions of this sequence.