Opportunistic Spectrum Sharing in Cognitive Radio Networks
1st Edition
Published on 18. March 2015
XI, 62 pages
978-3-319-15542-5 (ISBN)
Description
This Springer Brief investigates spectrum sharing with limited channel feedback in various cognitive radio systems, such as point-to-point, broadcast scheduling and ad-hoc networks. The design aim is to optimally allocate the secondary resources to improve the throughput of secondary users while maintaining a certain quality of service for primary users. The analytical results of optimal resource allocation are derived via optimization theory and are verified by the numerical results. The results demonstrate the secondary performance is significantly improved by limited feedback and is further improved by more feedback bits, more secondary receivers and more primary side information.
More details
Series
Language
English
Place of publication
Cham
Switzerland
Publishing group
Springer International Publishing
Target group
Professional and scholarly
Product notice
Reflowable
Illustrations
XI, 62 p. 25 illus.
File size
2,94 MB
ISBN-13
978-3-319-15542-5 (9783319155425)
DOI
10.1007/978-3-319-15542-5
Schweitzer Classification
Other editions
Additional editions
Zhe Wang | Wei Zhang
Opportunistic Spectrum Sharing in Cognitive Radio Networks
Book
03/2015
Springer
€53.49
Shipment within 10-15 days
Content
Introduction.- Cognitive Point-to-Point Network with Limited Feedback.- Cognitive Scheduling Network with Limited Feedback.- Cognitive Ad Hoc Network with Limited Feedback.- Conclusion.
