528 search results - page 34 / 106 » Approximation algorithm for minimal convergecast time proble... |
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract—Multiple-input and multiple-output (MIMO) technique is considered as one of the most promising emerging wireless technologies that can significantly improve transmissio...
IPSN
2005
Springer
14 years 1 months ago
2005
Springer
We address the problem of selecting sensors so as to minimize the error in estimating the position of a target. We consider a generic sensor model where the measurements can be in...
ADHOCNETS
2009
Springer
14 years 2 months ago
2009
Springer
Topology control is the problem of assigning powers to the nodes of an ad hoc network so as to create a specified network topology while minimizing the energy consumed by the netw...
MSN
2007
Springer
14 years 1 months ago
2007
Springer
The paper addresses mobility control routing in robotic sensor wireless networks, where either mobile sensors or mobile actuators assist in wireless data intensive transmissions fr...
APPROX
2004
Springer
14 years 1 months ago
2004
Springer
We study the problem of minimizing the broadcast time for a set of processors in a cluster, where processor has transmission time , which is the time taken to send a message to any...