478 search results - page 6 / 96 » A distributed minimum variance estimator for sensor networks |
GLOBECOM
2010
IEEE
13 years 4 months ago
2010
IEEE
Distributed active sensing is a new sensing paradigm, where active sensors and passive sensors are distributed in a field, and collaboratively detect and track the objects. "E...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
—In this paper, we study the node clustering problem in UnderWater Sensor Networks (UWSNs). We formulate the problem into a cluster-centric cost-based optimization problem with a...
MSWIM
2003
ACM
14 years 18 days ago
2003
ACM
This article analyzes the connectivity of multihop radio networks in a log-normal shadow fading environment. Assuming the nodes have equal transmission capabilities and are randoml...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
Resource limitations in wireless sensor networks have put stringent constraints on distributed signal processing. In this paper, we propose a cluster-based decentralized variation...
VTC
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract—We present the estimation and evaluation of deployment models for sensor networks that exploit different amounts of a priori information. Topologies generated from the m...