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Average Secrecy Rate Analysis using Decode-and-Forward Strategy in Cooperative Networks

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Veröffentlicht/Copyright: 11. April 2013
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Abstract

In this paper, we analyse average secrecy rate in cooperative networks with decode-and-forward (DF) strategy. The multi-eavesdropper scenario is considered. The channels are modeled as independent and identically Rayleigh distributed coefficients. Exact closed-form expressions for average secrecy rate are derived. Our results are verified through comparison with Monte Carlo simulations.

Keywords: physical-layer security; cooperative networks; decode-and-forward; average secrecy rate
Institute of Communications Engineering, PLA University of Science and Technology, Nanjing 210007, China
Received: 2012-09-25
Published Online: 2013-04-11
Published in Print: 2013-04-13

©[2013] by Walter de Gruyter Berlin Boston

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https://doi.org/10.1515/freq-2012-0120
Schlagwörter für diesen Artikel
physical-layer security; cooperative networks; decode-and-forward; average secrecy rate

Artikel in diesem Heft

  1. Masthead
  2. Cross-polarization Suppression in Monolayer Reflectarray Antennas
  3. Analysis of Probes in a Rectangular Waveguide
  4. FDTD Analysis of Chiral Metamaterials Slab by using the Auxiliary Differential Equation Algorithm
  5. Design of Cathode Heater Assembly for High Power Gyrotron
  6. Cross-layer Design for MIMO Systems with Transmit Antenna Selection and Imperfect CSI
  7. Frequency-selective Fading Simulator for Real-time Laboratory Measurements
  8. Outage Capacity of Spectrum Sharing Cognitive Radio with Channel Estimation Errors and Feedback Delay in Rayleigh Fading Environments
  9. Average Secrecy Rate Analysis using Decode-and-Forward Strategy in Cooperative Networks
  10. Auction-based Security Game for Multiuser Cooperative Networks
Heruntergeladen am 24.4.2026 von https://www.degruyterbrill.com/document/doi/10.1515/freq-2012-0120/html?lang=de
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