198 search results - page 37 / 40 » Opportunistic interference alignment in MIMO interference ch... |
184
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ICC
2007
IEEE
16 years 15 days ago
2007
IEEE
— There is a need for new spectrum access protocols that are opportunistic, flexible and efficient, yet fair. Game theory provides a framework for analyzing spectrum access, a ...
188
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VTC
2008
IEEE
16 years 17 days ago
2008
IEEE
Abstract—This paper studies the performance of orthogonal frequency division multiple access – time division duplex (OFDMA-TDD) cellular networks when jointly applying dynamic ...
177
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GLOBECOM
2008
IEEE
16 years 19 days ago
2008
IEEE
Abstract—Consider a communications system where the detector generates a mix of hard and soft outputs, which are then fed into a soft-input channel decoder. In such a setting, it...
186
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CONEXT
2008
ACM
15 years 8 months ago
2008
ACM
There are two primary challenges to supportinghigh-throughput, reliable multicast in wireless mesh networks (WMNs). The first is no different from unicast: wireless links are inhe...
185
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TWC
2008
15 years 6 months ago
2008
1 . Cooperative transmission has emerged as an effective tool to deal with channel impairments. In this work we study the applicability of amplify-and-forward cooperative transmiss...