1982 search results - page 139 / 397 » Adaptive Tracking in Distributed Wireless Sensor Networks |
168
click to vote
TIT
2008
15 years 6 months ago
2008
The problem of distributed Bayesian estimation is considered in the context of a wireless sensor network. The Bayesian estimation performance is analyzed in terms of the expected F...
171
click to vote
TMC
2008
15 years 6 months ago
2008
In multihop wireless sensor networks that are often characterized by many-to-one (convergecast) traffic patterns, problems related to energy imbalance among sensors often appear. S...
192
click to vote
ICDCS
2002
IEEE
15 years 11 months ago
2002
IEEE
In-network data aggregation is essential for wireless sensor networks where energy resources are limited. In a previously proposed data dissemination scheme (directed diffusion wi...
185
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Recently, the maximum likelihood estimator (MLE) and Cramer-Rao Lower Bound (CRLB) were proposed with the goal of maximizing and assessing the synchronization accuracy in wireless...
184
click to vote
ICDCSW
2005
IEEE
15 years 12 months ago
2005
IEEE
An ad hoc or sensor network that is employed for security sensitive applications is expected to tolerate a certain quantity of maliciously behaving nodes. Algorithms must be desig...