955 search results - page 55 / 191 » Cover Set Problem in Directional Sensor Networks |
JSAC
2008
14 years 9 months ago
2008
Suppose we have a directed graph G with set of nodes V = {1, . . . , N} and a measure xi for every node i V . The average consensus problem consists in computing the average xA = ...
ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
—In this paper, a binary hypothesis distributed detection problem in correlated wireless sensor networks with cooperative relays deployment is considered. In particular, the effe...
DATE
2009
IEEE
15 years 4 months ago
2009
IEEE
—Body sensor networks are emerging as a promising platform for healthcare monitoring. These systems are composed of battery-operated embedded devices which process physiological ...
ICRA
2005
IEEE
15 years 3 months ago
2005
IEEE
— We consider the problem of inferring sensor positions and a topological (i.e. qualitative) map of an environment given a set of cameras with non-overlapping fields of view. In...
ICDCS
2007
IEEE
15 years 1 months ago
2007
IEEE
In this paper, we consider the issue of constructing an energy-efficient virtual network backbone in mobile ad hoc networks (MANETs) for broadcasting applications using directiona...