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» On Spectrum Selection Games in Cognitive Radio Networks
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JCM
2006
92views more  JCM 2006»
14 years 9 months ago
Ultimate Dynamic Spectrum Allocation via User-Central Wireless Systems
- Current wireless systems are called vendor-central systems because, users should subscribe to a service provider (vendor) and receive the service through the spectrum assigned to...
Seyed Alireza Zekavat, Xiukui Li
JSAC
2008
125views more  JSAC 2008»
14 years 9 months ago
Optimal Competitive Algorithms for Opportunistic Spectrum Access
We consider opportunistic spectrum access (OSA) strategies for a transmitter in a multichannel wireless system, where a channel may or may not be available and the transmitter must...
Nicholas B. Chang, Mingyan Liu
CDC
2008
IEEE
153views Control Systems» more  CDC 2008»
15 years 4 months ago
A stackelberg game for pricing uplink power in wide-band cognitive radio networks
— We study the problem of pricing uplink power in wide-band cognitive radio networks under the objective of revenue maximization for the service provider and while ensuring incen...
Ashraf Al Daoud, Tansu Alpcan, Sachin Kumar Agarwa...
ICC
2007
IEEE
145views Communications» more  ICC 2007»
15 years 3 months ago
Enhancements to Cognitive Radio Based IEEE 802.22 Air-Interface
—The IEEE 802.22 standard for wireless regional area network is the first standard for cognitive radio that tries to harness the idle or under-utilized spectrum allocated for TV...
Shamik Sengupta, Swastik Brahma, Mainak Chatterjee...
CN
2010
93views more  CN 2010»
14 years 9 months ago
Game theory for cognitive radio networks: An overview
Beibei Wang, Yongle Wu, K. J. Ray Liu