403 search results - page 35 / 81 » Gradient clock synchronization |
118
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ASPDAC
2004
ACM
15 years 7 months ago
2004
ACM
This paper describes a sub-mW motion estimation processor core for MPEG-4 video encoding. It features a Gradient Descent Search algorithm whose computation power is only 7% of the...
103
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ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
In this paper, we propose time-based localization approaches for asynchronous wireless sensor networks (WSNs), where not only clock skews but also clock offsets are present at all...
132
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NOCS
2009
IEEE
15 years 9 months ago
2009
IEEE
With the advent of Networks-on-Chip (NoCs), the interest for mesochronous synchronizers is again on the rise due to the intricacies of skew-controlled chip-wide clock tree distrib...
237
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CC
2009
Springer
16 years 2 months ago
2009
Springer
Abstract. Clocks are a mechanism for providing synchronization barriers in concurrent programming languages. They are usually implemented using primitive communication mechanisms a...
212
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ICCI
1993
15 years 6 months ago
1993
Locking and timestamping are two popular approaches to concurrency control in databases systems. Although more than a dozen analytic performance studies of locking techniques have...