1238 search results - page 8 / 248 » A resource--efficient time estimation for wireless sensor ne... |
WSNA
2003
ACM
14 years 22 days ago
2003
ACM
Wireless sensor networks consist of a large number of tiny sensors that have only limited energy supply. One of the major challenges in constructing such networks is to maintain l...
PERCOM
2006
ACM
14 years 7 months ago
2006
ACM
EWSN
2006
Springer
14 years 7 months ago
2006
Springer
In this paper, we present a method for approximating the values of sensors in a wireless sensor network based on time series forecasting. More specifically, our approach relies on ...
TSP
2010
13 years 2 months ago
2010
We consider the problem of distributed channel estimation in a sensor network which employs a random sleep strategy to conserve energy. If the N network nodes are randomly placed a...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— We study transmission schemes for lifetime maximization in wireless sensor networks. Specifically we consider the network where all the sensors observe uncorrelated si...