Application of ICA-EEMD to secure communications in chaotic systems

Shih Lin Lin, Pi Cheng Tung, Norden E. Huang

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


We propose the application of ICA-EEMD to secure communication systems. ICA-EEMD is employed to retrieve the message data encrypted by a mixture of Gaussian white noise and chaotic noise. The results showed that ICA-EEMD can effectively extract the two original message data.

Original languageEnglish
Article number1250028
JournalInternational Journal of Modern Physics C
Issue number4
StatePublished - Apr 2012


  • Chaotic communication
  • ensemble empirical mode decomposition
  • independent component analysis


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