On the secrecy capacity of fading cognitive wireless networks

Research output: Chapter in Book/Report/Conference proceedingConference contribution

19 Citations (Scopus)

Abstract

In this paper, we compute the primary exclusive region (PER) and the secrecy capacity at a primary receiver in a fading cognitive radio network. We consider Rayleigh fading and log-normal shadowing. We also study the effect of secrecy capacity on the PER. We show that log-normal shadowing and Rayleigh fading can degrade the PER by about 40% and the secrecy capacity by about 70%.

Original languageEnglish (US)
Title of host publicationProceedings of the 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008
DOIs
StatePublished - Sep 19 2008
Event3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008 - Singapore, Singapore
Duration: May 15 2008May 17 2008

Publication series

NameProceedings of the 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008

Other

Other3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008
CountrySingapore
CitySingapore
Period5/15/085/17/08

Fingerprint

secrecy
Rayleigh fading
Wireless networks
Fading (radio)
Cognitive radio
radio
recipient

All Science Journal Classification (ASJC) codes

  • Artificial Intelligence
  • Communication
  • Human-Computer Interaction
  • Computer Networks and Communications

Cite this

Anand, S., & Chandramouli, R. (2008). On the secrecy capacity of fading cognitive wireless networks. In Proceedings of the 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008 [4562470] (Proceedings of the 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008). https://doi.org/10.1109/CROWNCOM.2008.4562470
Anand, S. ; Chandramouli, Rajarathnam. / On the secrecy capacity of fading cognitive wireless networks. Proceedings of the 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008. 2008. (Proceedings of the 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008).
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Anand, S & Chandramouli, R 2008, On the secrecy capacity of fading cognitive wireless networks. in Proceedings of the 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008., 4562470, Proceedings of the 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008, 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008, Singapore, Singapore, 5/15/08. https://doi.org/10.1109/CROWNCOM.2008.4562470

On the secrecy capacity of fading cognitive wireless networks. / Anand, S.; Chandramouli, Rajarathnam.

Proceedings of the 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008. 2008. 4562470 (Proceedings of the 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Anand S, Chandramouli R. On the secrecy capacity of fading cognitive wireless networks. In Proceedings of the 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008. 2008. 4562470. (Proceedings of the 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CrownCom 2008). https://doi.org/10.1109/CROWNCOM.2008.4562470