478 search results - page 7 / 96 » A distributed minimum variance estimator for sensor networks |
IPSN
2005
Springer
14 years 26 days ago
2005
Springer
— We consider the problem of energy efficient random deployment of sensor network. Our goal is to find the sensor node density, or alternatively, the energy resource density at e...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
We introduce a distributed adaptive estimation algorithm operating in an ideal fully connected sensor network. The algorithm estimates node-specific signals at each node based on...
DCOSS
2005
Springer
14 years 27 days ago
2005
Springer
Abstract. Achieving optimal battery usage and prolonged network lifetime are two of the most fundamental issues in wireless sensor networks. By exploiting node and data redundancy ...
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...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper proposes selective update and cooperation strategies for parameter estimation in distributed adaptive sensor networks. A setmembership filtering approach is employed t...