573 search results - page 67 / 115 » Mobility-Assisted Position Estimation in Wireless Sensor Net... |
SECON
2008
IEEE
15 years 4 months ago
2008
IEEE
—We describe and evaluate a suite of distributed and computationally efficient algorithms for solving a class of convex optimization problems in wireless sensor networks. The pr...
ICASSP
2011
IEEE
14 years 1 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...
ISPDC
2010
IEEE
14 years 7 months ago
2010
IEEE
We propose a two layer protocol for tracking fast targets in sensor networks. At the lower layer, the Distributed Spanning Tree Algorithm (DSTA) [12] partitions the network into c...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
— This paper presents C-MAC, a new MAC protocol designed to achieve high-throughput bulk communication for dataintensive sensing applications. C-MAC exploits concurrent wireless ...
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MOBISYS
2009
ACM
15 years 10 months ago
2009
ACM
An important feature of a modern mobile device is that it can position itself. Not only for use on the device but also for remote applications that require tracking of the device....