Welcome to the InfoSci Platform
Reference Hub1
A Switching-Based and Delay-Aware Scheduling Algorithm for Cognitive Radio Networks

A Switching-Based and Delay-Aware Scheduling Algorithm for Cognitive Radio Networks

Omar Sweileh, Mohamed S. Hassan, Hasan S. Mir, Mahmoud H. Ismail
Copyright: © 2019 |Volume: 11 |Issue: 3 |Pages: 15
ISSN: 1941-8663|EISSN: 1941-8671|EISBN13: 9781522565505|DOI: 10.4018/IJITN.2019070104
Cite Article Cite Article

MLA

Sweileh, Omar, et al. "A Switching-Based and Delay-Aware Scheduling Algorithm for Cognitive Radio Networks." IJITN vol.11, no.3 2019: pp.34-48. http://doi.org/10.4018/IJITN.2019070104

APA

Sweileh, O., Hassan, M. S., Mir, H. S., & Ismail, M. H. (2019). A Switching-Based and Delay-Aware Scheduling Algorithm for Cognitive Radio Networks. International Journal of Interdisciplinary Telecommunications and Networking (IJITN), 11(3), 34-48. http://doi.org/10.4018/IJITN.2019070104

Chicago

Sweileh, Omar, et al. "A Switching-Based and Delay-Aware Scheduling Algorithm for Cognitive Radio Networks," International Journal of Interdisciplinary Telecommunications and Networking (IJITN) 11, no.3: 34-48. http://doi.org/10.4018/IJITN.2019070104

Export Reference

Mendeley
Favorite Full-Issue Download

Abstract

In this article, an opportunistic inter-frame spectrum scheduler that maximizes the throughput of cognitive radio networks over a span of multiple time-slots is proposed. An optimization problem is formulated to find the optimum inter-frame scheduler while taking into account the switching delay, the primary user (PU) activity, historical information on the PU behavior, the channel quality as well as the secondary user (SU) status. Simulation results show that the proposed inter-frame scheduler significantly improved the overall aggregate throughput and average switching delay of the cognitive radio network when compared to the values obtained when scheduling is done on a slot-by-slot basis.

Request Access

You do not own this content. Please login to recommend this title to your institution's librarian or purchase it from the IGI Global bookstore.