This article provides a comprehensive survey of cognitive radio technology, focusing on its application to dynamic spectrum access, especially from the perspective of realizing …
The concept of dynamic spectrum access will allow the radio spectrum to be traded in a market like scenario allowing wireless service providers (WSPs) to lease chunks of spectrum …
Auction theory, as a subfield of economics, provides useful tools to model, analyze, and optimize radio resource management in cognitive radio environments. By using an auction …
I Vogelsang - Review of Economics, 2013 - degruyter.com
Telecommunications policy has come a long way from regulation of vertically integrated monopolies to the current state of competition. As competition becomes self-sustainable, will …
Spectrum trading creates more accessing opportunities for secondary users (SUs) and economically benefits the primary users (PUs). However, it is challenging to implement …
M Pan, H Yue, C Zhang, Y Fang - IEEE Transactions on Mobile …, 2012 - ieeexplore.ieee.org
Cognitive radio (CR) technology opens the licensed spectrum bands for opportunistic usage and initiates spectrum trading to improve the spectrum utilization. In this paper, we …
M Pan, F Chen, X Yin, Y Fang - GLOBECOM 2009-2009 IEEE …, 2009 - ieeexplore.ieee.org
Microeconomics-inspired spectrum auctions can effectively improve the spectrum utilization for wireless networks to satisfy the ever increasing service demands. Considering the spatial …
Y Xu, JCS Lui, DM Chiu - Computer Networks, 2010 - Elsevier
Dynamic spectrum sharing is a promising technology to improve spectrum utilization in future wireless networks. The flexible spectrum management provides new opportunities for …
The IEEE 802.22 standard is the first proposed standard for the cognitive radio networks in which a set of base stations (BSs) make opportunistic spectrum access to provide wireless …