4498 search results - page 177 / 900 » The Power of Data |
151
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
This paper considers minimum sum mean-squared error (sum-MSE) linear transceiver designs in multiuser downlink systems with imperfect channel state information. Specifically, we de...
138
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ICUMT
2009
15 years 2 months ago
2009
Multipurpose Internet Mail Extensions (MIME) provide a simple way to describe the type of data sent and its use. Email and the web use MIME extensively to carry different files. Th...
128
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NSDI
2010
15 years 6 months ago
2010
Networks are a shared resource connecting critical IT infrastructure, and the general practice is to always leave them on. Yet, meaningful energy savings can result from improving...
148
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MOBICOM
2010
ACM
15 years 4 months ago
2010
ACM
Cellular radios consume more power and suffer reduced data rate when the signal is weak. According to our measurements, the communication energy per bit can be as much as 6x highe...
169
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TMC
2010
15 years 2 months ago
2010
—Energy-efficiency is a central challenge in sensor networks, and the radio is a major contributor to overall energy node consumption. Current energy-efficient MAC protocols fo...