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Impulsive noise suppression for single-carrier power line communication based on turbo equalisation

Conference Paper


Abstract


  • The impulsive noise suppression problem for single-carrier power line communication based on turbo equalisation is investigated. In this work, the sparse property of the impulsive noise in time domain is utilized to actively suppress the noise. Based on this idea, an optimization framework is developed to estimate the impulsive noise, which is effectively solved by the alternating direction method of multipliers (ADMM). For the power line communication, due to the low complexity and low peak-to-average power ratio (PAPR), the single-carrier frequency-domain equalization is used in this work. Numerical studies demonstrate the superior performance of the proposed approach.

UOW Authors


  •   Hou, Liming (external author)
  •   Jing, Xiaorong (external author)
  •   Liu, Hongqing (external author)
  •   Guo, Qinghua

Publication Date


  • 2017

Citation


  • L. Hou, X. Jing, H. Liu & Q. Guo, "Impulsive noise suppression for single-carrier power line communication based on turbo equalisation," in 10th EAI International Conference on Mobile Multimedia Communications (MobiMedia), 2017, pp. 218-222.

Scopus Eid


  • 2-s2.0-85052552246

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers1/1755

Start Page


  • 218

End Page


  • 222

Place Of Publication


  • Belgium

Abstract


  • The impulsive noise suppression problem for single-carrier power line communication based on turbo equalisation is investigated. In this work, the sparse property of the impulsive noise in time domain is utilized to actively suppress the noise. Based on this idea, an optimization framework is developed to estimate the impulsive noise, which is effectively solved by the alternating direction method of multipliers (ADMM). For the power line communication, due to the low complexity and low peak-to-average power ratio (PAPR), the single-carrier frequency-domain equalization is used in this work. Numerical studies demonstrate the superior performance of the proposed approach.

UOW Authors


  •   Hou, Liming (external author)
  •   Jing, Xiaorong (external author)
  •   Liu, Hongqing (external author)
  •   Guo, Qinghua

Publication Date


  • 2017

Citation


  • L. Hou, X. Jing, H. Liu & Q. Guo, "Impulsive noise suppression for single-carrier power line communication based on turbo equalisation," in 10th EAI International Conference on Mobile Multimedia Communications (MobiMedia), 2017, pp. 218-222.

Scopus Eid


  • 2-s2.0-85052552246

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers1/1755

Start Page


  • 218

End Page


  • 222

Place Of Publication


  • Belgium