Analiza performansi selektirajućeg MRCS hibridnog raznolikog sustava u Riceovim kanalima

Translated title of the contribution: Performance analysis of selecting maximal ratio combining hybrid diversity system over ricean fading channels

Petar Spalević, Mihajlo Stefanović, Stefan R. Panić, Branimir Jaksis, Mile B. Petrovic

Research output: Contribution to journalArticle

Abstract

In this paper an approach to the performance analysis of hybrid MRCS (Selection Maximal Ratio Combining) diversity system operating over Ricean fading channels is presented. HybridMRCS combining method has a simple implementation, where maximal-ratio combined signals are chosen on a selection combining basis. Closed form expressions are provided for standard first and second order statistical measures for the signal at the output of the combiner, i.e. PDF (probability density function), CDF (cumulative distribution function), LCR (level crossing rate). Capitalizing on them standard performance measures like ABEP (Average Bit Error Probability) over some modulation techniques and AFD (Average Fade Duration) are efficiently evaluated and discussed in the function of various system parameters.

Translated title of the contributionPerformance analysis of selecting maximal ratio combining hybrid diversity system over ricean fading channels
Original languageUndefined/Unknown
Pages (from-to)299-305
Number of pages7
JournalAutomatika
Volume55
Issue number3
DOIs
Publication statusPublished - 1 Jan 2014
Externally publishedYes

Keywords

  • Average bit error probability
  • Hybrid diversity reception
  • Level crossing rate
  • Ricean fading

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science(all)

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