2924 search results - page 352 / 585 » Lower Bounds in Distributed Computing |
123
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GLOBECOM
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract—This paper proposes a simple non-coherent amplifyand-forward receiver for the relay channel and evaluates its diversity performance for Rayleigh fading channels. We use ...
144
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ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
—We aim to characterize the maximum link throughput of a multi-channel opportunistic communication system. The states of these channels evolve as independent and identically dist...
132
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ICC
2008
IEEE
15 years 11 months ago
2008
IEEE
— In their landmark paper Cover and El Gamal proposed different coding strategies for the relay channel with a single relay supporting a communication pair. These strategies are ...
131
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ICC
2008
IEEE
15 years 11 months ago
2008
IEEE
—In battery-constrained large-scale sensor networks, nodes are prone to random failures due to various reasons, such as energy depletion and hostile environment. Random failures ...
145
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GLOBECOM
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract— For MIMO broadcast systems the effects of shadowing on the channel capacity and the fairness of the system in sharing the resources amongst multiple users are important...