Effective Rate of MISO Systems over $\kappa $-$\mu $ Shadowed Fading Channels

Xingwang Li, Jingjing Li, Lihua Li, Jin Jin, Jiayi Zhang, Di Zhang

Research output: Contribution to journalArticlepeer-review

41 Citations (Scopus)

Abstract

In this paper, the effective rate of multiple-input single-output (MISO) systems over independent and identically (i. i. d.) distributed κ-μ shadowed fading channels is studied under delay constraints. We derive an analytical expression for the effective rate of MISO systems over κ-μ shadowed fading channels. The approximate analysis method is further invoked to solve the infinite series problem. Based on the moment matching method, a closed-form expression for the effective rate is obtained. In addition, to capture insights into the effects of the model and fading parameters on the effective rate of the systems, the asymptotic effective rates in the high- A nd low-signal-to-noise ratio (SNR) regimes are obtained. The analytical results are compared with Monte Carlo simulations, which validate the correctness of the theoretical analysis.

Original languageEnglish
Article number7947095
Pages (from-to)10605-10611
Number of pages7
JournalIEEE Access
Volume5
DOIs
Publication statusPublished - 2017 Jun 13

Keywords

  • Delay-limited rate
  • effective rate
  • multiple-input single-output (MISO)
  • κ-μ shadowed fading

ASJC Scopus subject areas

  • Computer Science(all)
  • Materials Science(all)
  • Engineering(all)

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