119 search results - page 16 / 24 » Optimal Activation and Transmission Control in Delay Toleran... |
109
Voted
TWC
2008
14 years 11 months ago
2008
A resource allocation framework is presented for spectrum underlay in cognitive radio networks. We consider both interference constraints for primary users and quality of service (...
117
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HICSS
2007
IEEE
15 years 6 months ago
2007
IEEE
We introduce a stochastic model that describes the quasistatic dynamics of an electric transmission network under perturbations introduced by random load fluctuations, random rem...
INFOCOM
2002
IEEE
15 years 4 months ago
2002
IEEE
— For wireless cellular and ad hoc networks with QoS constraints, we propose a suite of problem formulations that allocate network resources to optimize SIR, maximize throughput ...
ICC
2011
IEEE
13 years 11 months ago
2011
IEEE
—In cognitive radio (CR) networks, licensed spectrum that can be shared by secondary users (SUs) is always restricted by the needs of primary users (PUs). Although channel aggreg...
109
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DCC
2004
IEEE
15 years 3 months ago
2004
IEEE
Providing continuous video playback with graceful quality degradation over wireless channels is fraught with challenges. Video applications require stringent delay guarantees and ...