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Performance of a Spectrum Sharing System over Nakagami-m Fading Channels
Responsible organisation
2010 (English)Conference paper, (Refereed) Published
Abstract [en]

In this paper, we derive the probability density function and cumulative distribution function of packet transmission time in a spectrum sharing system. In combination with the time-out characteristics of packets, we further study the outage probability and average transmission time under peak power interference constraint over Nakagami-m fading channel. Especially, we employ the M/G/1 queuing model to calculate the average waiting time of packets and average number of packets waiting in the queue of a secondary user. The numerical results show the importance of the peak interference power constraint on the delay of packets at the secondary user.

Place, publisher, year, edition, pages
Gold Coast, Australia: IEEE , 2010.
Keyword [en]
Cognitive Radio Systems, Spectrum Sharing Systems, Nakagami Fading Channel
National Category
Telecommunications Signal Processing
Identifiers
URN: urn:nbn:se:bth-7583Local ID: oai:bth.se:forskinfo6F9739EA514FFB25C125781B004E3BD4OAI: oai:DiVA.org:bth-7583DiVA: diva2:835225
Conference
International Conference on Signal Processing and Communication Systems
Available from: 2012-09-18 Created: 2011-01-17 Last updated: 2015-06-30Bibliographically approved

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CiteExportLink to record
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Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
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Output format
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