Smart carrier sensing for distributed computation of the generalized nash bargaining solution

Author

Leshem, Amir ; Zehavi, Ephraim

Author_Institution

Sch. of Eng., Bar Ilan Univ., Ramat Gan, Israel

fYear

2011

fDate

6-8 July 2011

Firstpage

1

Lastpage

5

Abstract

In this paper we propose a smart multichannel extension of carrier sensing multiple access (SXMA) with collision avoidance as a distributed spectrum allocation technique using the Generalized Nash Bargaining solution (GNBS). The smart carrier sensing replaces the explicit CSI signalling required by standard approaches to cooperative game theoretic spectrum allocation in cognitive radio networks. It allows fast convergence of the network to a cooperative Pareto optimal point.

Keywords

Pareto optimisation; carrier sense multiple access; cognitive radio; cooperative communication; game theory; radio spectrum management; telecommunication congestion control; wireless channels; CSI signalling; carrier sensing multiple access; cognitive radio network; collision avoidance; cooperative Pareto optimal point; cooperative game theoretic spectrum allocation; distributed computation; distributed spectrum allocation technique; generalized Nash bargaining solution; smart carrier sensing; smart multichannel extension; Frequency division multiplexing; Games; Interference channels; NIST; Resource management; Sensors; Time frequency analysis; Cognitive radio; Nash bargaining solution; carrier sensing; distributed spectrum management; game theory; interference channel; multiple access channel;

fLanguage

English

Publisher

ieee

Conference_Titel

Digital Signal Processing (DSP), 2011 17th International Conference on

Conference_Location

Corfu

ISSN

Pending

Print_ISBN

978-1-4577-0273-0

Type

conf

DOI

10.1109/ICDSP.2011.6004987

Filename

6004987