TY - GEN
T1 - Spectrum trading for non-identical channel allocation in cognitive radio networks
AU - Tehrani, Mohsen Nader
AU - Uysal, Murat
PY - 2011
Y1 - 2011
N2 - In this paper, we investigate spectrum trading via auction approach for cognitive radio networks. We consider a realistic valuation function in terms of different parameters for secondary users (SUs), and propose an efficient concurrent Vickrey-Clarke-Grove mechanism for non-identical channel allocation in two different scenarios. In the first scenario, SUs can bid for a single channel while in the other one, SUs can bid for a bundle of two channels. Our numerical results demonstrate significant revenue increase for the auctioneer and bidders in comparison with the conventional auction mechanisms.
AB - In this paper, we investigate spectrum trading via auction approach for cognitive radio networks. We consider a realistic valuation function in terms of different parameters for secondary users (SUs), and propose an efficient concurrent Vickrey-Clarke-Grove mechanism for non-identical channel allocation in two different scenarios. In the first scenario, SUs can bid for a single channel while in the other one, SUs can bid for a bundle of two channels. Our numerical results demonstrate significant revenue increase for the auctioneer and bidders in comparison with the conventional auction mechanisms.
KW - Channel allocation
KW - Cognitive radio networks
KW - Spectrum trading
KW - Vickrey-Clarke-Grove mechanism
UR - http://www.scopus.com/inward/record.url?scp=84857615996&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84857615996&partnerID=8YFLogxK
U2 - 10.1109/PIMRC.2011.6139992
DO - 10.1109/PIMRC.2011.6139992
M3 - Conference contribution
AN - SCOPUS:84857615996
SN - 9781457713484
T3 - IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
SP - 406
EP - 410
BT - 2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'11
T2 - 2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'11
Y2 - 11 September 2011 through 14 September 2011
ER -