28080 search results - page 143 / 5616 » Multimedia Information Systems |
138
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CORR
2010
Springer
15 years 2 months ago
2010
Springer
The previous link adaptation algorithms on ofdm based systems use equal modulation order for all sub carrier index within a block. For multimedia transmission using ofdm as the mo...
154
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HICSS
2003
IEEE
15 years 9 months ago
2003
IEEE
Satellite networks offer a number of desirable characteristics including wide area coverage, unique broadcast capabilities, the ability to communicate with hand-held devices, and ...
139
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DATE
2004
IEEE
15 years 8 months ago
2004
IEEE
This paper presents a new and simple prefetching mechanism to improve the memory performance of multimedia applications. This method adapts the memory access mechanism to the acce...
182
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MMS
2002
15 years 4 months ago
2002
Abstract. In this paper, we present a separable, reusable middleware solution that provides coordinated, end-to-end QoS management over any type of service component, and can use e...
141
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LCTRTS
2007
Springer
15 years 10 months ago
2007
Springer
As memory speeds and bus capacitances continue to rise, external memory bus power will make up an increasing portion of the total system power budget for system-on-a-chip embedded...