• DocumentCode
    2976652
  • Title

    New quaternary sequences with optimal autocorrelation

  • Author

    Young-Sik Kim ; Jang, Ji-Woong ; Kim, Young-Sik ; No, Jong-Seon

  • Author_Institution
    Samsung Electron. Co. Ltd., Yongin, South Korea
  • fYear
    2009
  • fDate
    June 28 2009-July 3 2009
  • Firstpage
    286
  • Lastpage
    289
  • Abstract
    We propose a new construction of quaternary sequences using the reverse Gray mapping of a pair of binary Sidel´nikov sequences. The proposed construction provides sequences of even period N with the maximum nontrivial auto-correlation magnitude, Rmax = 2. For N ¿ 0 mod 4, the new quaternary sequences have the optimal Rmax = 2 and are almost-balanced in contrast to the only earlier optimal construction Sj.
  • Keywords
    binary sequences; binary Sidel´nikov sequence; maximum nontrivial autocorrelation magnitude; quaternary sequence; reverse Gray mapping; Autocorrelation; Binary sequences; Computer science; Digital communication; Digital modulation; Head; Signal design;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Theory, 2009. ISIT 2009. IEEE International Symposium on
  • Conference_Location
    Seoul
  • Print_ISBN
    978-1-4244-4312-3
  • Electronic_ISBN
    978-1-4244-4313-0
  • Type

    conf

  • DOI
    10.1109/ISIT.2009.5205276
  • Filename
    5205276
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2976652