Fuzzy logic approach for layered architecture cognitive radio systems

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Cross layer design seems to be one of the most fundamental characteristics of next generation wireless networks and cognitive networks. Traditional layered architecture still exists and seems to be present in different forms in future as will. One should keep in mind that traditional architecture solves many problems even though they might be suboptimal solutions however crucial shortcomings still exist and hinders the evolution of wireless communications from being completely adaptive and cognitive. Therefore, it is wiser to maintain the fundamental structure of layers in different forms especially modifying the algorithmic order. In addition, an extra block that operates whenever necessary by carrying out cross layer tasks. This way cross layer can be achieved through the use if this extra block in order to fully utilize both traditional architecture and the use of this extra block. A decision mechanism are required sitting conceptually between these two. This mechanism switches accordingly depending on the complexity of the problem considered and solution required in the light of constraints present such as relative power, battery consumption, computational complexity and so on.

Original languageEnglish
Title of host publicationInternational Telecommunications Conference - Proceedings of the ITelCon 2017
EditorsAli Boyaci, Ali Riza Ekti, Muhammed Ali Aydin, Serhan Yarkan
PublisherSpringer Verlag
Pages61-71
Number of pages11
ISBN (Print)9789811304071
DOIs
StatePublished - 2019
Externally publishedYes
Event1st International Telecommunications Conference, ITelCon 2017 - İstanbul, Turkey
Duration: Dec 28 2017Dec 29 2017

Publication series

NameLecture Notes in Electrical Engineering
Volume504
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

Conference1st International Telecommunications Conference, ITelCon 2017
Country/TerritoryTurkey
Cityİstanbul
Period12/28/1712/29/17

Keywords

  • Cognitive radio
  • Fuzzy logic
  • Layered architecture

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