6834 search results - page 260 / 1367 » Informal communication in collaboratories |
157
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GLOBECOM
2006
IEEE
16 years 21 days ago
2006
IEEE
Abstract— ABBA codes are an important class of quasiorthogonal space-time block codes proposed by Tirkkonen et al.. Recently, they have become more attractive for practical appli...
167
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GLOBECOM
2006
IEEE
16 years 21 days ago
2006
IEEE
— Voice enabled applications over the Internet are rapidly gaining popularity. Reducing the total bandwidth requirement can make a non-trivial difference for the subscribers havi...
169
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VTC
2006
IEEE
16 years 20 days ago
2006
IEEE
— In this paper, we investigate the adaptive resource allocation problem in multiuser multihop OFDM systems. Assuming that base station(BS) knows all channel information, we form...
167
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VTC
2006
IEEE
16 years 20 days ago
2006
IEEE
— In this paper, we compare two selective-repeat automatic-repeat-request (SR-ARQ) protocols for spatial multiplexing multiple-input multiple-output (MIMO) orthogonal frequency-d...
184
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PDP
2010
IEEE
15 years 12 months ago
2010
IEEE
Abstract—Load balancing algorithms are an essential component of parallel computing reducing the response time of applications. Frequently, balancing algorithms have a centralize...