Quasi-orthogonal multiphase sequences based on Legendre symbols
Vladimir E. Gantmakher, Mikhail V. Zaleshin · 2015
A new family of multiphase sequences with quasi-orthogonal periodic autocorrelation function is proposed. The distinctive features of this family compared to the known sequences are: small absolute minimax side lobe values of PACF equal to one; period's grid; the number of phases which is a modifiable parameter.