• DocumentCode
    1287946
  • Title

    Hyperchaotic synchronisation scheme for digital speech communication

  • Author

    Zhang, Yu ; Dai, Miiig ; Hua, Yiman ; Du, Gonghuan

  • Author_Institution
    Inst. of Acoust., Nanjing Univ., China
  • Volume
    35
  • Issue
    24
  • fYear
    1999
  • fDate
    11/25/1999 12:00:00 AM
  • Firstpage
    2087
  • Lastpage
    2089
  • Abstract
    A new secure digital communication scheme is presented which is based on hyperchaotic synchronisation. The message is masked and easily recovered. The chaotic masking signal shows strong randomness. The length of the secure key is calculated to be >200 bit. The security of speech communication is significantly increased
  • Keywords
    synchronisation; chaotic masking signal; digital speech communication; hyperchaotic synchronisation scheme; randomness; secure digital communication scheme; secure key length;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19991411
  • Filename
    815909
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1287946