3383 search results - page 194 / 677 » Distributing the power of OLAP |
216
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
— Recently Li and Xia have proposed a transmission scheme for wireless relay networks based on the Alamouti space time code and orthogonal frequency division multiplexing to comb...
203
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— Wireless multi-hop, mesh networks are being considered as a candidate to backhaul data traffic from access networks to the wired Internet. These mesh networks are referred to a...
192
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Approximating the sum of Log–Normal random variables (RVs) is a long–standing open issue, in the old and recent literature, and many approaches have been proposed to deal w...
173
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ACSAC
2006
IEEE
16 years 1 months ago
2006
IEEE
In wireless sensor networks, clustering sensor nodes into small groups is an effective technique to achieve scalability, self-organization, power saving, channel access, routing, ...
194
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ICDCS
2006
IEEE
16 years 1 months ago
2006
IEEE
Hyperspectral imaging is a new technique which has become increasingly important in many remote sensing applications, including automatic target recognition for military and defen...