42507 search results - page 8317 / 8502 » On the analysis of |
188
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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...
173
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JSAC
2007
15 years 6 months ago
2007
Abstract— We consider multiuser scheduling with limited feedback of partial channel state information in MIMO broadcast channels. By using spatial multiplexing at the base statio...
176
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TSP
2008
15 years 6 months ago
2008
Recently hexagonal image processing has attracted attention. The hexagonal lattice has several advantages in comparison with the rectangular lattice, the conventionally used lattic...
176
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JSAC
2007
15 years 6 months ago
2007
Abstract— On-demand and live multimedia streaming applications (such as Internet TV) are well known to utilize a significant amount of bandwidth from media streaming servers, es...
177
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JSAC
2007
15 years 6 months ago
2007
— Extending lifetime of battery-operated devices is a key design issue that allows uninterrupted information exchange among distributed nodes in wireless networks. Cooperative co...