1194 search results - page 82 / 239 » Efficient Network Management System with DACS Scheme |
304
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ICC
2000
IEEE
15 years 10 months ago
2000
IEEE
—In this paper we introduce the notion of power management within the context of wireless ad-hoc networks. More specifically, we investigate the effects of using different trans...
171
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CISS
2008
IEEE
16 years 23 days ago
2008
IEEE
— In this paper, we investigate resource allocation for a multi-user OFDMA cooperative system. Aiming at minimizing the total transmission power under target rate constraints for...
152
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BTW
2005
Springer
15 years 12 months ago
2005
Springer
: Optimizers in modern DBMSs utilize a cost model to choose an efficient query execution plan (QEP) among all possible ones for a given query. The accuracy of the cost estimates de...
164
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VTC
2010
IEEE
15 years 4 months ago
2010
IEEE
: This paper presents a link level analysis of the rate and energy efficiency performance of the LTE downlink considering the unitary codebook based precoding scheme. In a multi-us...
154
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QSHINE
2005
IEEE
15 years 12 months ago
2005
IEEE
A link adaptation schemes is proposed to improve the efficiency to support DiffServ traffic over CDMA air interface. To differentiate the resource allocation between DiffServ PHBs...