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文章基本信息

  • 标题:Joint Source, Channel Coding, and Secrecy
  • 本地全文:下载
  • 作者:Enrico Magli ; Marco Grangetto ; Gabriella Olmo
  • 期刊名称:EURASIP Journal on Information Security
  • 印刷版ISSN:1687-4161
  • 电子版ISSN:1687-417X
  • 出版年度:2007
  • 卷号:2007
  • DOI:10.1155/2007/79048
  • 出版社:Hindawi Publishing Corporation
  • 摘要:

    We introduce the concept of joint source coding, channel coding, and secrecy. In particular, we propose two practical joint schemes: the first one is based on error-correcting randomized arithmetic codes, while the second one employs turbo codes with compression, error protection, and securization capabilities. We provide simulation results on ideal binary data showing that the proposed schemes achieve satisfactory performance; they also eliminate the need for external compression and ciphering blocks with a significant potential computational advantage.

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