780 search results - page 50 / 156 » On Using Channel Prediction in Adaptive Beamforming Systems |
138
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DCC
2007
IEEE
16 years 3 months ago
2007
IEEE
We consider a first-order Markov source, which is predictively encoded using a DPCM-style encoder. The quantized compressed prediction residual is transmitted over an erasure chan...
143
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COMCOM
2006
15 years 4 months ago
2006
Bluetooth is a new technology for Wireless Personal Area Networks (WPANs). It intends to eliminate the need of wires and connectors between a variety of devices, like PCs and thei...
132
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MASCOTS
2004
15 years 5 months ago
2004
File prefetching based on previous file access patterns has been shown to be an effective means of reducing file system latency by implicitly loading caches with files that are li...
124
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MOBISYS
2006
ACM
16 years 3 months ago
2006
ACM
Automatic adaptation of content for mobile devices is a challenging problem because optimal adaptation often depends on the usage semantics of content, as well as the context of u...
143
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WSDM
2012
ACM
13 years 11 months ago
2012
ACM
Many factorization models like matrix or tensor factorization have been proposed for the important application of recommender systems. The success of such factorization models dep...