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174
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VTC
2008
IEEE
15 years 11 months ago
2008
IEEE
— This paper presents a novel amalgam of Steered Space-Time Spreading (SSTS) and Orthogonal Frequency Division Multiple Access (OFDMA) designed for attaining both spatial diversi...
139
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HICSS
2006
IEEE
15 years 11 months ago
2006
IEEE
Most markets compromise the economist’s ideal of matching the marginal benefits to consumers with the marginal cost of supply for incremental purchases because individual buyers...
158
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SPAA
2004
ACM
15 years 10 months ago
2004
ACM
Given a general graph G, a fundamental problem is to find a spanning tree H that best approximates G by some measure. Often this measure is some combination of the congestion and...
135
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SIGMETRICS
2010
ACM
15 years 9 months ago
2010
ACM
: The packet is the fundamental unit of transportation in modern communication networks such as the Internet. Physical layer scheduling decisions are made at the level of packets, ...
156
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DIALM
2007
ACM
15 years 9 months ago
2007
ACM
In the near future, mobile devices are expected to have a storage capacity comparable to today's desktop machines. As the amount of infomation grows, conventional search tool...