Notice Board :

Call for Paper
Vol. 11 Issue 4

Submission Start Date:
April 01, 2024

Acceptence Notification Start:
April 10, 2024

Submission End:
April 20, 2024

Final MenuScript Due:
April 28, 2024

Publication Date:
April 30, 2024
                         Notice Board: Call for PaperVol. 11 Issue 4      Submission Start Date: April 01, 2024      Acceptence Notification Start: April 10, 2024      Submission End: April 20, 2024      Final MenuScript Due: April 28, 2024      Publication Date: April 30, 2024

Volume IX Issue VI

Author Name
Shireen Shiekh, Virendra Verma
Year Of Publication
Volume and Issue
Volume 9 Issue 6
Cognitive Radio Networks are a promising technology likely to be deployed in the very near future as a viable solution to the spectrum shortage problems faced by traditional wireless systems. Technological breakthroughs in the field of Software Defined Radios enabled the development of flexible cognitive radio transceivers capable users. While these primary users are allowed to access their licensed spectrum resources anytime and anywhere, within the contractual limits imposed by spectrum management authorities, cognitive radios have to scan and identify any unused spectrum in the licensed bands. Most importantly, in order not to interfere with primary users, they have to rapidly vacate of dynamically changing their transmission parameters in order to efficiently exploit the available wireless resources.