35 search results - page 2 / 7 » Quantization and power allocation in wireless sensor network... |
IPSN
2005
Springer
14 years 13 days ago
2005
Springer
— We consider a sensor network measuring correlated data, where the task is to gather all data from the network nodes to a sink. We consider the case where data at nodes is lossy...
ICCAD
2009
IEEE
13 years 4 months ago
2009
IEEE
Wireless sensor networks hold the potential to open new domains to distributed data acquisition. However, such networks are prone to premature failure because some nodes deplete t...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— We address a lifetime maximization problem for a single-hop wireless sensor network where multiple sensors encode and communicate their measurements of a Gaussian random source...
AVSS
2006
IEEE
14 years 1 months ago
2006
IEEE
We consider the problem of optimal power scheduling for the decentralized detection of a deterministic signal in an inhomogeneous wireless sensor network. The observation noise at...
EJWCN
2010
13 years 1 months ago
2010
Wireless sensor networks are often required to provide event miss-ratio assurance for a given event type. To meet such assurances along with minimum energy consumption, this paper ...