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TSP
2010
14 years 4 months ago
2010
We consider decentralized multiantenna cognitive radio networks where the secondary (cognitive) users are granted simultaneous spectrum access along with the license-holding (prima...
JSAC
2008
14 years 10 months ago
2008
Cognitive Radio (CR) is a promising technology that can alleviate the spectrum shortage problem by enabling unlicensed users equipped with CRs to coexist with incumbent users in li...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
- In this paper we propose a distributed call admission control protocol (DCAC) to provide bandwidth and delay guaranteed Quality of Service (QoS) in multihop wireless mesh network...
WCNC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— Modern day wireless networks are increasingly supporting various civilian applications that require high bandwidth for successful operation. In such cases, it is import...
INFOCOM
2003
IEEE
15 years 3 months ago
2003
IEEE
—Wireless communications using ad hoc networks are receiving an increasing interest. The most attractive feature of ad hoc networks is the flexibility. The network is set up by ...