An Algorithm Based on Auction Channel Allocation Mechanism in Cognitive Networks

Author

Wen Yuan-sheng ; Sun Xue-Bin ; Zhao Cheng-lin ; Zhou Zheng

Author_Institution

Beijing Univ. of Post & Telecommun., Beijing, China

fYear

2010

fDate

27-28 Nov. 2010

Firstpage

1

Lastpage

5

Abstract

As the development of telecommunication technology, the cognitive radio is considered to be an effective way, and become the research focus in the past years. At the same time, the Auction Channel Allocation Mechanism for cognitive radio system which is validated is an effective and convenient way to solve the problem in cognitive radio. In this paper we discuss the problems encountered in the Auction mechanism of cognitive radio spectrum allocation, and explain the objectives pursued by the auction mechanism and the special problems encountered in cognitive radios. Finally, we propose an algorithm to solve the special problems and make simulations.

Keywords

channel allocation; cognitive radio; radio spectrum management; auction channel allocation mechanism; cognitive networks; cognitive radio spectrum allocation; cognitive radio system; telecommunication technology; Channel allocation; Clustering algorithms; Cognitive radio; Cost accounting; Greedy algorithms; Heuristic algorithms; Resource management;

fLanguage

English

Publisher

ieee

Conference_Titel

Database Technology and Applications (DBTA), 2010 2nd International Workshop on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-6975-8

Electronic_ISBN

978-1-4244-6977-2

Type

conf

DOI

10.1109/DBTA.2010.5659066

Filename

5659066