Power allocation via interference compensation in underlay cognitive radio networks: A game theoretic perspective

Omar B. Abdulghfoor, Mahamod Ismail, Rosdiadee Nordin

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

4 Citations (Scopus)

Abstract

Cognitive Radios have been proposed as a novel technology to improve the spectrum utilization in wireless transmissions. In self-organized network such ad-hoc cognitive radio networks (AHCRNs), the resource allocation (e.g., power, and channel) rise up several challenges due to rapid utilization of the available spectrum. In this paper, we consider noncooperative game theory to solve the power allocation problem in an underlay ad-hoc cognitive radio networks (AHCRNs) via interference compensations in order to provide good quality of service to CR nodes, on one hand, and to protect the transmission of PUs, on the other hand. Moreover, numerical simulations are presented to shows the existence and uniqueness of the NE for power control algorithm.

Original languageEnglish
Title of host publication2012 International Symposium on Telecommunication Technologies, ISTT 2012
Pages296-301
Number of pages6
DOIs
Publication statusPublished - 2012
Event2012 International Symposium on Telecommunication Technologies, ISTT 2012 - Kuala Lumpur
Duration: 26 Nov 201228 Nov 2012

Other

Other2012 International Symposium on Telecommunication Technologies, ISTT 2012
CityKuala Lumpur
Period26/11/1228/11/12

Fingerprint

Cognitive radio
Game theory
Ad hoc networks
Power control
Resource allocation
Quality of service
Computer simulation
Compensation and Redress

Keywords

  • Ad-Hoc
  • cognitive radio
  • game theory
  • interference
  • power allocation

ASJC Scopus subject areas

  • Computer Networks and Communications

Cite this

Abdulghfoor, O. B., Ismail, M., & Nordin, R. (2012). Power allocation via interference compensation in underlay cognitive radio networks: A game theoretic perspective. In 2012 International Symposium on Telecommunication Technologies, ISTT 2012 (pp. 296-301). [6481602] https://doi.org/10.1109/ISTT.2012.6481602

Power allocation via interference compensation in underlay cognitive radio networks : A game theoretic perspective. / Abdulghfoor, Omar B.; Ismail, Mahamod; Nordin, Rosdiadee.

2012 International Symposium on Telecommunication Technologies, ISTT 2012. 2012. p. 296-301 6481602.

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

Abdulghfoor, OB, Ismail, M & Nordin, R 2012, Power allocation via interference compensation in underlay cognitive radio networks: A game theoretic perspective. in 2012 International Symposium on Telecommunication Technologies, ISTT 2012., 6481602, pp. 296-301, 2012 International Symposium on Telecommunication Technologies, ISTT 2012, Kuala Lumpur, 26/11/12. https://doi.org/10.1109/ISTT.2012.6481602
Abdulghfoor OB, Ismail M, Nordin R. Power allocation via interference compensation in underlay cognitive radio networks: A game theoretic perspective. In 2012 International Symposium on Telecommunication Technologies, ISTT 2012. 2012. p. 296-301. 6481602 https://doi.org/10.1109/ISTT.2012.6481602
Abdulghfoor, Omar B. ; Ismail, Mahamod ; Nordin, Rosdiadee. / Power allocation via interference compensation in underlay cognitive radio networks : A game theoretic perspective. 2012 International Symposium on Telecommunication Technologies, ISTT 2012. 2012. pp. 296-301
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