ETRI Journal

  • 제33권3호
  • /
  • Pages.320-325
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  • 2011
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  • 1225-6463(pISSN)
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  • 2233-7326(eISSN)
한국전자통신연구원 (Electronics and Telecommunications Research Institute)
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Closed-Form Expressions for Selection Combining System Statistics over Correlated Generalized-K Fading Channels in the Presence of Interference

  • Nikolic, Bojana Z. (Department of Telecommunications, Faculty of Electronic Engineering, University of Nis) ;
  • Stefanovic, Mihajlo C. (Department of Telecommunications, Faculty of Electronic Engineering, University of Nis) ;
  • Panic, Stefan R. (Department of Telecommunications, Faculty of Electronic Engineering, University of Nis) ;
  • Anastasov, Jelena A. (Department of Telecommunications, Faculty of Electronic Engineering, University of Nis) ;
  • Milosevic, Borivoje (Department for Computer Science and New Technology, Technical College of Nis)
  • 투고 : 2010.05.31
  • 심사 : 2010.08.17
  • 발행 : 2011.06.30
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초록

This paper considers the effects of simultaneous correlated multipath fading and shadowing on the performances of a signal-to-interference ratio (SIR)-based dual-branch selection combining (SC) diversity receiver. This analysis includes the presence of cochannel interference. A generalized fading/shadowing channel model in an interference-limited correlated fading environment is modeled by generalized-K distribution. Closed-form expressions are obtained for probability density function and cumulative distribution function of the SC output SIR, as well as for the outage probability. Based on this, the influence of various fading and shadowing parameter values and the correlation level on the outage probability is examined.

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참고문헌

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  13. http://functions.wolfram.com

피인용 문헌

  1. A MGF Based Closed Form Expressions for Error Probability and Capacity Over EGK Fading for Interference Limited System vol.91, pp.2, 2011, https://doi.org/10.1007/s11277-016-3478-3
  2. Closed form expressions for ABER and capacity over EGK fading channel in presence of CCI vol.104, pp.3, 2011, https://doi.org/10.1080/00207217.2016.1218067