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Spectrum trading for risky environments in IEEE 802.22 cognitive networks

Title	Spectrum trading for risky environments in IEEE 802.22 cognitive networks
Author	Tehrani, M. N., Uysal, Murat
Publication Date:	2011
Publication Place	- IEEE
Subject	IEEE 802.22, Cognitive radio, Spectrum trading, Auction theory
Type	Document
Language	English
Digital	Yes
Manuscript	No
Library:	Özyeğin University
Library Asset ID	978-1-4577-0742-1
Record ID	91564aef-f61e-4b1e-89f4-c99175fbb131
Library Location	Electrical & Electronics Engineering
Date	2011
Notes	Due to copyright restrictions, the access to the full text of this article is only available via subscription.
Sample Text	In this paper, we consider the shared used model in the context of IEEE 802.22 cognitive and investigate spectrum trading via auction approach. We consider two different scenarios in which the dominant risk is either associated with imperfect spectrum sensing or the uncertainties in the environment. Taking into account these risks, we propose a bidding strategy for sealed-bid first-price auction. Our numerical results demonstrate significant revenue increases in comparison to the conventional auction methods in risky environments.
DOI	10.1109/CWIT.2011.5872155

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Özyeğin University

Spectrum trading for risky environments in IEEE 802.22 cognitive networks

Author Tehrani, M. N., Uysal, Murat

Publication Date 2011

Publication Place - IEEE

Subject IEEE 802.22, Cognitive radio, Spectrum trading, Auction theory

Type Document

Language English

Digital Yes

Manuscript No

Library Özyeğin University

Library Asset ID 978-1-4577-0742-1

Record ID 91564aef-f61e-4b1e-89f4-c99175fbb131

Library Location Electrical & Electronics Engineering

Date 2011

Notes Due to copyright restrictions, the access to the full text of this article is only available via subscription.

Sample Text In this paper, we consider the shared used model in the context of IEEE 802.22 cognitive and investigate spectrum trading via auction approach. We consider two different scenarios in which the dominant risk is either associated with imperfect spectrum sensing or the uncertainties in the environment. Taking into account these risks, we propose a bidding strategy for sealed-bid first-price auction. Our numerical results demonstrate significant revenue increases in comparison to the conventional auction methods in risky environments.

DOI 10.1109/CWIT.2011.5872155