639 search results - page 63 / 128 » Minimizing transmission energy in wireless video communicati... |
150
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VTC
2007
IEEE
16 years 16 days ago
2007
IEEE
– Integration of beamforming to sensors is very beneficial for a reduction of transmission power consumption and for improvement of the overall system performance. Unfortunately,...
131
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—In fractional cooperation, many relays simultaneously assist the source, and each relay is responsible to relay only a fraction of the source transmission. In this paper...
185
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DSN
2004
IEEE
15 years 10 months ago
2004
IEEE
In this paper we present a data dissemination protocol for efficiently distributing data through a sensor network in the face of node and link failures. Our work is motivated by t...
165
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JSAC
2007
15 years 6 months ago
2007
— We provide a theoretical framework for cross-layer design in multimedia communications to optimize single-user throughput by selecting the transmitted bit rate and payload size...
178
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JSAC
2007
15 years 6 months ago
2007
— Due to the broadcast nature of wireless signals, a wireless transmission intended for a particular destination station can be overheard by other neighboring stations. A focus o...