61 search results - page 12 / 13 » Low-Cost Localization for Multihop Heterogeneous Wireless Se... |
ADHOC
2010
13 years 2 months ago
2010
Each node in a wireless multi-hop network can adjust the power level at which it transmits and thus change the topology of the network to save energy by choosing the neighbors wit...
EWSN
2009
Springer
14 years 16 days ago
2009
Springer
In this paper we present SCOPES, a distributed Smart Camera Object Position Estimation sensor network System that provides maps of distribution of people in indoors environments. ...
DCOSS
2009
Springer
14 years 9 days 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...
AINA
2007
IEEE
14 years 2 days ago
2007
IEEE
The home environment becomes ready to host distributed devices dynamically adapting to service availability and reacting to user location and user activity. Sensors, high definiti...
EUROSSC
2007
Springer
13 years 12 months ago
2007
Springer
We describe and evaluate a distributed architecture for the online recognition of user activity sequences. In a lower layer, simple heterogeneous atomic activities were recognised ...