2477 search results - page 329 / 496 » Approximate extended formulations |
119
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ICDCS
2008
IEEE
15 years 10 months ago
2008
IEEE
Declustering techniques reduce query response times through parallel I/O by distributing data among multiple devices. Recently, replication based approaches were proposed to furth...
138
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GLOBECOM
2007
IEEE
15 years 10 months ago
2007
IEEE
— Fixed and mobile relays are used, among other applications, in the downlink of cellular communications systems. Cooperation between relays can greatly increase their benefits ...
133
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Extending network lifetime of battery-operated devices is a key design issue that allows uninterrupted information exchange among distributive nodes in wireless sensor ...
117
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
— The paper deals with the problem of the carrier frequency-offset (CFO) estimation for wireless communications. Since the well-known maximum-likelihood (ML) CFO estimator is rat...
140
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ICDCS
2007
IEEE
15 years 10 months ago
2007
IEEE
A fundamental problem in a large scale decentralized stream processing system is how to best utilize the available resources and admission control the bursty and high volume input...