A New Family of Ternary Sequences with IdealTwo-level Autocorrelation Function

  • Authors:
  • Tor Helleseth;P. Vijay Kumar;Halvard Martinsen

  • Affiliations:
  • Department of Informatics, University of Bergen, Høyteknologisenteret, N-5020 Bergen, Norway torh@ii.uib.no;Communication Sciences Institute, EE-Systems, University of Southern California, Los Angeles, CA 90089-2565, USA kumar@tristan.usc.edu;Department of Informatics, University of Bergen, Høyteknologisenteret, N-5020 Bergen, Norway halvard@ii.uib.no

  • Venue:
  • Designs, Codes and Cryptography
  • Year:
  • 2001

Quantified Score

Hi-index 0.00

Visualization

Abstract

Let α be a primitive element ofF_{3^n}. Letd=3^{2k}-3^k+1 wheren=3k. We show that the ternary sequence\{s(t)\} given bys(t)=Tr_n(\alpha^t+\alpha^{dt}) has a two-level idealautocorrelation function.