938 search results - page 187 / 188 » Energy optimal data propagation in wireless sensor networks |
TIT
2008
13 years 9 months ago
2008
Distributed estimation of an unknown signal is a common task in sensor networks. The scenario usually envisioned consists of several nodes, each making an observation correlated wi...
DCOSS
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. Gradients are distributed distance estimates used as a building block in many sensor network applications. In large or long-lived deployments, it is important for the est...
MOBISYS
2009
ACM
14 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....
IPPS
2005
IEEE
14 years 3 months ago
2005
IEEE
Mobile Peer-to-Peer (MP2P) systems consist of mobile peers that collaborate with each other to complete application problems. Information sharing in such environments is a challen...
TIT
2010
13 years 4 months ago
2010
Abstract-- In a relay network with a single sourcedestination pair, we examine the achievable rates with amplifyand-forward (AF) relaying strategy. Motivated by applications in sen...