Decimations of the Frank-Heimiller Sequences
William O. Alltop · IEEE Transactions on Communications · 1984
The Frank-Heimiller sequence of period N2withNphases is constructed by writing theNbyNdiscrete Fourier transform matrix by rows. The periodic autocorrelation sidelobes for such a sequence are all zero. Small families ofN-phase sequences, with optimal periodic cross correlations, can be formed by judicious selection of decimations of the Frank-Heimiller sequence.