266 search results - page 32 / 54 » Locating Objects in a Sensor Grid |
103
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SUTC
2006
IEEE
15 years 3 months ago
2006
IEEE
Energy management in sensor networks is crucial to prolong the network lifetime. Though existing sleep scheduling algorithms save energy, they lead to a large increase in end-to-e...
SECON
2010
IEEE
14 years 7 months ago
2010
IEEE
In this paper, we address several problems that arise in the context of rotating directional sensors. Rotating directional sensors (RDS) have a "directional" coverage reg...
106
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ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
—This paper presents a resource-aware and link quality based (RLQ) routing metric to address energy limitations, link quality variations, and node heterogeneities in wireless sen...
UIST
2004
ACM
15 years 3 months ago
2004
ACM
Projection technology typically places several constraints on the geometric relationship between the projector and the projection surface to obtain an undistorted, properly sized ...
59
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TSP
2008
14 years 9 months ago
2008
This paper considers localization of a source or a sensor from distance measurements. We argue that linear algorithms proposed for this purpose are susceptible to poor noise perfor...