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Type based sign modulation for molecular communication

Mosayebi, R ; Sharif University of Technology | 2016

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  1. Type of Document: Article
  2. DOI: 10.1109/IWCIT.2016.7491618
  3. Publisher: Institute of Electrical and Electronics Engineers Inc , 2016
  4. Abstract:
  5. One of the foremost challenges in modulation scheme for molecular communication is positivity of the transmission signal (only a positive concentration of molecules can be released in the environment). This restriction makes handling of the InterSymbol Interference (ISI) a challenge for molecular communication. In this paper, a novel modulation is proposed which introduces use of negative signals to ameliorate the transmission link performance. A precoder scheme based on the diffusion channel model is proposed and shown to have a significant improvement compared to previous modulation schemes such as CSK and MCSK
  6. Keywords:
  7. Information theory ; Intersymbol interference ; Diffusion channels ; Modulation schemes ; Molecular communication ; Novel modulation ; Pre coders ; Transmission link ; Transmission signals ; Modulation
  8. Source: IWCIT 2016 - Iran Workshop on Communication and Information Theory, 3 May 2016 through 4 May 2016 ; 2016 ; 9781509019229 (ISBN)
  9. URL: http://ieeexplore.ieee.org/document/7491618