14515 search results - page 2468 / 2903 » Efficient Embedded Computing |
190
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MOBISYS
2008
ACM
16 years 6 months ago
2008
ACM
We present the design and evaluation of an 802.11-like wireless link layer protocol that obfuscates all transmitted bits to increase privacy. This includes explicit identifiers su...
165
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MOBISYS
2003
ACM
16 years 6 months ago
2003
ACM
Wireless transmission of a bit can require over 1000 times more energy than a single 32-bit computation. It would therefore seem desirable to perform significant computation to re...
181
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MOBIHOC
2008
ACM
16 years 6 months ago
2008
ACM
Because of cost and resource constraints, sensor nodes do not have a complicated hardware architecture or operating system to protect program safety. Hence, the notorious buffer-o...
244
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ECCV
2008
Springer
16 years 5 months ago
2008
Springer
There are many local and greedy algorithms for energy minimization over Markov Random Field (MRF) such as iterated condition mode (ICM) and various gradient descent methods. Local ...
188
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PPOPP
2010
ACM
16 years 4 months ago
2010
ACM
LOFAR is the first of a new generation of radio telescopes. Rather than using expensive dishes, it forms a distributed sensor network that combines the signals from many thousands...