258 search results - page 36 / 52 » Time-synchronization in mobile sensor networks from differen... |
CDC
2009
IEEE
15 years 2 months ago
2009
IEEE
— We consider the problem of determining the existence of known constant signals over a set of sites, given noisy measurements obtained by a team of active sensors that can switc...
MVA
1990
14 years 11 months ago
1990
An autonomous mobile robot must be able to combine uncertain sensory information with prior knowledge of the world. Moreover, these operations have to be performed fast enough for...
116
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IMC
2010
ACM
14 years 7 months ago
2010
ACM
Social media sites such as Twitter continue to grow at a fast pace. People of all generations use social media to exchange messages and share experiences of their life in a timely...
105
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MM
2006
ACM
15 years 3 months ago
2006
ACM
Conventional wide-area video surveillance systems use a network of fixed cameras positioned close to locations of interest. We describe an alternative and flexible approach to w...
LCN
2005
IEEE
15 years 3 months ago
2005
IEEE
— In this paper, we describe a novel localization method for ad hoc wireless sensor networks. Accurate selforganization and localization is an essential characteristic of high pe...