12438 search results - page 261 / 2488 » The Magic of a Number System |
168
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P2P
2008
IEEE
16 years 1 months ago
2008
IEEE
We introduce transaction rate limiters, new mechanisms that limit (probabilistically) the maximum number of transactions a user of a peer-to-peer system can do in any given period...
186
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VTC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract— In this paper, we present a multiuser scheduling technique for the MIMO-OFDM system over multipath frequency-selective fading channels to exploit the multiuser, space a...
151
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
—In this paper, we study the advantages of multi-user concurrent transmission, measured using the multi-user gain (MUG), in multiple-input multiple-output (MIMO) systems with rat...
194
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SBACPAD
2007
IEEE
16 years 1 months ago
2007
IEEE
One way to exploit Thread Level Parallelism (TLP) is to use architectures that implement novel multithreaded execution models, like Scheduled DataFlow (SDF). This latter model pro...
121
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Placing relays around the base station (BS) to assist wireless communication is an effective way of extending coverage in cellular systems. This paper provides a quantitative a...